2.4.1.1: glycogen phosphorylase
This is an abbreviated version!
For detailed information about glycogen phosphorylase, go to the full flat file.
Word Map on EC 2.4.1.1
-
2.4.1.1
-
amp
-
glycogenolysis
-
hepatocytes
-
mcardle
-
glucagon
-
glucose-6-phosphatase
-
pyridoxal
-
hexokinase
-
6-phosphate
-
creatine
-
epinephrine
-
myopathy
-
phosphorylases
-
phosphofructokinase
-
intolerance
-
gluconeogenesis
-
glucose-1-phosphate
-
phosphorolysis
-
bb
-
troponins
-
antidiabetic
-
sarcoplasm
-
maltodextrins
-
amp-dependent
-
isoproterenol
-
vasopressin
-
gluconeogenic
-
phenylephrine
-
glucokinase
-
rhabdomyolysis
-
myoglobinuria
-
pp1
-
beta-adrenergic
-
adrenaline
-
phosphatase-1
-
phosphocreatine
-
phosphoglucomutase
-
debranching
-
soleus
-
glucose-6-p
-
adp-glucose
-
g6pase
-
glucagon-stimulated
-
inhibitor-2
-
2,6-bisphosphate
-
glycogenesis
-
t-state
-
amylose
-
biotechnology
-
amyloplasts
-
medicine
-
heart-type
-
agriculture
-
analysis
-
synthesis
-
drug development
- 2.4.1.1
- amp
-
glycogenolysis
- hepatocytes
- mcardle
- glucagon
- glucose-6-phosphatase
- pyridoxal
- hexokinase
- 6-phosphate
- creatine
- epinephrine
- myopathy
- phosphorylases
-
phosphofructokinase
- intolerance
-
gluconeogenesis
- glucose-1-phosphate
-
phosphorolysis
- bb
- troponins
-
antidiabetic
- sarcoplasm
- maltodextrins
-
amp-dependent
- isoproterenol
- vasopressin
-
gluconeogenic
- phenylephrine
- glucokinase
- rhabdomyolysis
- myoglobinuria
- pp1
-
beta-adrenergic
- adrenaline
- phosphatase-1
- phosphocreatine
- phosphoglucomutase
-
debranching
- soleus
-
glucose-6-p
- adp-glucose
- g6pase
-
glucagon-stimulated
- inhibitor-2
-
2,6-bisphosphate
-
glycogenesis
-
t-state
- amylose
- biotechnology
- amyloplasts
- medicine
-
heart-type
- agriculture
- analysis
- synthesis
- drug development
Reaction
Synonyms
1,4-alpha-glucan phosphorylase, alpha-1,4 glucan phosphorylase, alpha-1,4-glycan phosphorylase, alpha-glucan phosphorylase, alpha-glucan phosphorylase H, alpha-glucan/maltodextrin phosphorylase, alphaGP, amylopectin phosphorylase, amylophosphorylase, CcStP, cyosolic phosphorylase, GlgP, glucan phosphorylase, glucosan phosphorylase, glycogen phosphorylase, glycogen phosphorylase a, glycogen phosphorylase b, glycogen phosphorylase-a, GP, GP b, GPA, GPase, GPase a, GPb, GPBB, GPH, granulose phosphorylase, MalP, maltodextrin phosphorylase, More, muscle glycogen phosphorylase, muscle phosphorylase, muscle phosphorylase a and b, myophosphorylase, PF1535, Phb, PHO, Pho 2, Pho1, phosphorylase a, phosphorylase b, phosphorylase, alpha-glucan, plastidial phosphorylase, polyphosphorylase, potato phosphorylase, RMGPa, rmGPb, SP, starch phosphorylase, starch phosphorylase H, stGP, StP, tGPGG, type L alpha-glucan phosphorylase
ECTree
2.4.1.1 glycogen phosphorylaseAdvanced search results
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results (Substrates Products
Substrates Products on EC 2.4.1.1 - glycogen phosphorylase
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SUBSTRATE 
PRODUCT
REACTION DIAGRAM
ORGANISM
UNIPROT
COMMENTARY
(Substrate)
(Substrate)
LITERATURE
(Substrate)
(Substrate)
COMMENTARY
(Product)
(Product)
LITERATURE
(Product)
(Product)
Reversibility
r=reversible
ir=irreversible
?=not specified
r=reversible
ir=irreversible
?=not specified
(1,4-alpha-D-glucosyl)n + phosphate
(1,4-alpha-D-glucosyl)n-1 + alpha-D-glucose 1-phosphate
(1,4-alpha-D-glucosyl)n-1 + alpha-D-xylose 1-phosphate
alpha-D-xylose-(1,4-alpha-D-glucosyl)n + phosphate
-
polysaccharide substrate is starch, very low activity
-
-
r
(maltodextrin)n + phosphate
(maltodextrin)n-1 + alpha-D-glucose 1-phosphate
-
-
-
-
?
(maltodextrin)n-1 + alpha-D-glucose 1-phosphate
(maltodextrin)n + phosphate
-
maltodextrin phosphorylase is involved in the utilization of maltodextrins
-
r
(maltooligosaccaride)n-1 + alpha-D-glucose 1-phosphate
(maltooligosaccharide)n + phosphate
alpha-D-glucose-1-phosphate + maltohexaose
amylose + phosphate
-
-
in presence of lipids, spontaneous formation and precipitation of amylose-lipid complexes. Presence of lipid also leads to lower amylose degrees of polymerization. Lipid chain length defines degree of amylose polymerization, which increases in the order myristic acid, glyceryl monostearate, stearic acid and docosanoic acid. Thermal stability of complexes increases in the same manner
-
?
amylopectin + alpha-D-glucose 1-phosphate
amylopectin + phosphate
-
-
-
?
debranched amylopectin + glucose 1-phosphate
debranched amylopectin + phosphate
-
most effective primer glucan for chloroplastic enzyme
-
r
dextrin DP11 + phosphate
dextrin DP10 + alpha-D-glucose 1-phosphate
-
-
-
-
?
dextrin DP18 + alpha-D-glucose 1-phosphate
dextrin DP19 + phosphate
-
prolongation of the dextrin molecule with one glucose monomer
-
-
r
dextrin DP19 + phosphate
dextrin DP18 + alpha-D-glucose 1-phosphate
-
-
-
-
r
dextrin DP3 + alpha-D-glucose 1-phosphate
dextrin DP4 + phosphate
-
prolongation of the dextrin molecule with one glucose monomer
-
-
r
dextrin DP4 + phosphate
dextrin DP3 + alpha-D-glucose 1-phosphate
-
-
-
-
r
dextrin DP9 + phosphate
dextrin DP8 + alpha-D-glucose 1-phosphate
-
-
-
-
?
glycogen DP14 + phosphate
glycogen DP13 + alpha-D-glucose 1-phosphate
-
-
-
-
r
granulose + glucose 1-phosphate
granulose + phosphate
-
-
-
?
maltodecaheptaose + phosphate
maltodecahexaose + alpha-D-glucose 1-phosphate
-
-
-
-
r
maltodextrin + phosphate
? + alpha-D-glucose 1-phosphate
-
-
-
r
maltoheptadecaose + glucose 1-phosphate
maltooctadecaose + phosphate
-
-
-
r
maltohexaose + arsenate
maltopentaose + glucose 1-arsenate
-
-
-
?
maltononaose + alpha-D-glucose 1-phosphate
maltodecaose + phosphate
-
low activity
-
-
r
maltooctaose + alpha-D-glucose 1-phosphate
maltononaose + phosphate
-
low activity
-
-
r
maltotetraose + 2-amino-2-deoxy-alpha-D-glucopyranosyl 1-phosphate
GlcNAc-alpha-(1->4)-Glc-alpha-(1->4)-Glc-alpha-(1->4)-Glc-alpha-(1->4)-Glcalpha + phosphate
-
-
alpha-glucosamine is positioned at the non-reducing end of the oligosaccharide
-
?
pyridylamino-maltohexaose + alpha-D-glucose 1-phosphate
pyridylamino-maltoheptaose + phosphate
-
-
-
r
soluble heteroglycan + alpha-D-glucose 1-phosphate
? + phosphate
-
substrate is a soluble heteroppolysaccharide containing a high percentage of arabinogalactan-like linkages but also minor components, namely glucosyl, mannosyl, rhamnosyl, and fucosyl residues, and is isolated from pea leaf cytosol, 3 different variants, overview
-
-
?
starch DP24 + phosphate
starch DP23 + alpha-D-glucose 1-phosphate
-
-
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
(1,4-alpha-D-glucosyl)n + phosphate
(1,4-alpha-D-glucosyl)n-1 + alpha-D-glucose 1-phosphate
-
polysaccharide substrate is glycogen
-
-
?
(1,4-alpha-D-glucosyl)n + phosphate
(1,4-alpha-D-glucosyl)n-1 + alpha-D-glucose 1-phosphate
-
polysaccharide substrate is bovine liver glycogen
-
-
?
(1,4-alpha-D-glucosyl)n + phosphate
(1,4-alpha-D-glucosyl)n-1 + alpha-D-glucose 1-phosphate
polysaccharide substrate is glycogen, mobilization of glucose 1-phosphate as readily useable energy source
-
-
r
(1,4-alpha-D-glucosyl)n + phosphate
(1,4-alpha-D-glucosyl)n-1 + alpha-D-glucose 1-phosphate
polysaccharide substrates are glycogen and starch, phosphorolysis is the preferred reaction
-
-
r
(1,4-alpha-D-glucosyl)n + phosphate
(1,4-alpha-D-glucosyl)n-1 + alpha-D-glucose 1-phosphate
-
polysaccharide substrates are starch and glycogen, phosphorolysis is the preferred reaction, maltotetraose is the smallest substrate accepted
-
-
r
(1,4-alpha-D-glucosyl)n + phosphate
(1,4-alpha-D-glucosyl)n-1 + alpha-D-glucose 1-phosphate
polysaccharide substrate is glycogen
-
-
r
(1,4-alpha-D-glucosyl)n + phosphate
(1,4-alpha-D-glucosyl)n-1 + alpha-D-glucose 1-phosphate
-
polysaccharide substrate is glycogen, first step in glycogen breakdown removing one glucose at a time
-
-
r
(1,4-alpha-D-glucosyl)n + phosphate
(1,4-alpha-D-glucosyl)n-1 + alpha-D-glucose 1-phosphate
-
polysaccharide substrate is glycogen, phosphorolysis is the preferred reaction
-
-
r
(1,4-alpha-D-glucosyl)n + phosphate
(1,4-alpha-D-glucosyl)n-1 + alpha-D-glucose 1-phosphate
-
polysaccharide substrate is starch, phosphorolysis is the physiologic reaction of the starch degrading enzyme
-
-
r
(1,4-alpha-D-glucosyl)n + phosphate
(1,4-alpha-D-glucosyl)n-1 + alpha-D-glucose 1-phosphate
-
polysaccharide substrates are soluble starch and Zulkowsky soluble starch, amylopectin, glycogen, and dextrin, amyylopectin is the best substrate
-
-
r
(1,4-alpha-D-glucosyl)n + phosphate
(1,4-alpha-D-glucosyl)n-1 + alpha-D-glucose 1-phosphate
-
polysaccharide substrate is glycogen
-
-
?
(1,4-alpha-D-glucosyl)n + phosphate
(1,4-alpha-D-glucosyl)n-1 + alpha-D-glucose 1-phosphate
the cytosolic isozyme is involved in the processing of incoming carbohydrate during rapid tissue growth, plastidic isozyme is associated with transitory leaf starch metabolism and with the initiation of seed endosperm reserve starch accumulation, but it plays no role in the degradation of the reserve starch
-
-
r
(1,4-alpha-D-glucosyl)n + phosphate
(1,4-alpha-D-glucosyl)n-1 + alpha-D-glucose 1-phosphate
the cytosolic isozyme utilizes amylopectin, amylose, soluble starch, and glycogen as polysaccharide substrates, while the plastidic isozyme prefers starch
-
-
r
(dextrin)n-1 + glucose 1-phosphate
(dextrin)n + phosphate
-
-
-
?
(dextrin)n-1 + glucose 1-phosphate
(dextrin)n + phosphate
-
-
-
r
(dextrin)n-1 + glucose 1-phosphate
(dextrin)n + phosphate
-
maltodextrin phosphorylase, preferred substrate
-
r
(dextrin)n-1 + glucose 1-phosphate
(dextrin)n + phosphate
-
preferred substrate
-
-
r
(dextrin)n-1 + glucose 1-phosphate
(dextrin)n + phosphate
-
not phosphorylase B
-
r
(dextrin)n-1 + glucose 1-phosphate
(dextrin)n + phosphate
-
less effective than starch, amylose or glycogen
-
r
(dextrin)n-1 + glucose 1-phosphate
(dextrin)n + phosphate
-
achrodextrin
-
r
(dextrin)n-1 + glucose 1-phosphate
(dextrin)n + phosphate
-
-
-
r
(dextrin)n-1 + glucose 1-phosphate
(dextrin)n + phosphate
-
corn dextrin, phosphorolysis at 85% the rate of glycogen phosphorolysis
-
r
(dextrin)n-1 + glucose 1-phosphate
(dextrin)n + phosphate
-
corn dextrin, phosphorolysis at 85% the rate of glycogen phosphorolysis
-
r
(dextrin)n-1 + glucose 1-phosphate
(dextrin)n + phosphate
-
-
-
r
(dextrin)n-1 + glucose 1-phosphate
(dextrin)n + phosphate
-
best substrate
-
r
(dextrin)n-1 + glucose 1-phosphate
(dextrin)n + phosphate
-
preferred substrate
-
r
(dextrin)n-1 + glucose 1-phosphate
(dextrin)n + phosphate
-
corn dextrin
-
r
(dextrin)n-1 + glucose 1-phosphate
(dextrin)n + phosphate
-
-
-
r
(dextrin)n-1 + glucose 1-phosphate
(dextrin)n + phosphate
-
-
-
r
(maltodextrin)n-1 + glucose 1-phosphate
(maltodextrin)n + phosphate
-
phosphorolysis activity ceases when maltodextrins are degraded to maltotetraose
-
r
(maltodextrin)n-1 + glucose 1-phosphate
(maltodextrin)n + phosphate
-
glucosylation at 96% the rate of maltoheptaose glucosylation
-
r
(maltodextrin)n-1 + glucose 1-phosphate
(maltodextrin)n + phosphate
-
minimum chain length requirement for efficient activity: 5 glucose units per maltodextrin molecule
-
r
(maltodextrin)n-1 + glucose 1-phosphate
(maltodextrin)n + phosphate
-
minimum chain length requirement for efficient activity: 4 glucose units per maltodextrin molecule
-
r
(maltodextrin)n-1 + glucose 1-phosphate
(maltodextrin)n + phosphate
-
maltodextrin with up to 11 glucose units
-
r
(maltodextrin)n-1 + glucose 1-phosphate
(maltodextrin)n + phosphate
-
minimum chain length requirement for efficient activity: 5 glucose units per maltodextrin molecule
-
r
(maltodextrin)n-1 + glucose 1-phosphate
(maltodextrin)n + phosphate
-
minimum chain length requirement for efficient activity: 4 glucose units per maltodextrin molecule
-
r
(maltodextrin)n-1 + glucose 1-phosphate
(maltodextrin)n + phosphate
-
-
-
?
(maltooligosaccaride)n-1 + alpha-D-glucose 1-phosphate
(maltooligosaccharide)n + phosphate
-
-
-
r
(maltooligosaccaride)n-1 + alpha-D-glucose 1-phosphate
(maltooligosaccharide)n + phosphate
preferred substrate
-
-
r
alpha-D-glucan + alpha-D-glucose 1-phosphate
glycogen + phosphate
-
-
-
-
r
alpha-D-glucan + alpha-D-glucose 1-phosphate
glycogen + phosphate
-
-
-
-
r
alpha-D-glucan + alpha-D-glucose 1-phosphate
glycogen + phosphate
-
-
-
-
r
alpha-D-glucan + alpha-D-glucose 1-phosphate
glycogen + phosphate
-
-
-
-
r
amylopectin + glucose 1-phosphate
amylopectin + phosphate
-
best substrate
-
r
amylopectin + glucose 1-phosphate
amylopectin + phosphate
-
potato amylopectin
-
r
amylopectin + glucose 1-phosphate
amylopectin + phosphate
-
-
-
r
amylopectin + glucose 1-phosphate
amylopectin + phosphate
-
preferred substrate
-
r
amylopectin + glucose 1-phosphate
amylopectin + phosphate
-
-
-
r
amylopectin + glucose 1-phosphate
amylopectin + phosphate
-
glucosylation at 23% the rate of maltoheptaose glucosylation
-
r
amylopectin + glucose 1-phosphate
amylopectin + phosphate
-
waxy maize amylopectin
-
r
amylopectin + glucose 1-phosphate
amylopectin + phosphate
-
less effective than starch, amylose or glycogen
-
r
amylopectin + glucose 1-phosphate
amylopectin + phosphate
-
potato amylopectin
-
r
amylopectin + glucose 1-phosphate
amylopectin + phosphate
-
waxy rice or pea cotyledon
-
-
?
amylopectin + glucose 1-phosphate
amylopectin + phosphate
-
effective primer
-
r
amylopectin + phosphate
amylopectin + D-glucose-1-phosphate
-
-
-
-
?
amylose + glucose 1-phosphate
amylose + phosphate
-
glucosylation at 7% the rate of maltoheptaose glucosylation
-
?
amylose + glucose 1-phosphate
amylose + phosphate
-
best substrate
-
?
amylose + glucose 1-phosphate
amylose + phosphate
-
effective primer
-
r
amylose + glucose 1-phosphate
amylose + phosphate
-
potato amylose
-
r
amylose + phosphate
amylose + glucose 1-phosphate
-
pea cotyledon amylose
-
?
amylose + phosphate
amylose + glucose 1-phosphate
-
arsenate can replace phosphate
-
?
dextrin + alpha-D-glucose 1-phosphate
dextrin + phosphate
-
-
-
?
dextrin DP13 + alpha-D-glucose 1-phosphate
dextrin DP14 + phosphate
-
prolongation of the dextrin molecule with one glucose monomer
-
-
r
dextrin DP13 + alpha-D-glucose 1-phosphate
dextrin DP14 + phosphate
-
prolongation of the dextrin molecule with one glucose monomer
-
-
r
dextrin DP14 + phosphate
dextrin DP13 + alpha-D-glucose 1-phosphate
-
-
-
-
r
dextrin DP14 + phosphate
dextrin DP13 + alpha-D-glucose 1-phosphate
-
-
-
-
r
glycogen + alpha-D-glucose 1-phosphate
glycogen + phosphate
-
-
-
?
glycogen + alpha-D-glucose 1-phosphate
glycogen + phosphate
-
-
-
r
glycogen + alpha-D-glucose 1-phosphate
glycogen + phosphate
-
enzyme catalyzes the initial degradation of glycogen
-
-
?
glycogen + alpha-D-glucose 1-phosphate
glycogen + phosphate
-
-
-
-
?
glycogen + alpha-D-glucose 1-phosphate
glycogen + phosphate
75% of the activity with maltose, 64% of the activity with maltoheptaose
-
-
r
glycogen + glucose 1-phosphate
glycogen + phosphate
-
rabbit liver glycogen
-
r
glycogen + glucose 1-phosphate
glycogen + phosphate
-
glycogen from oyster
-
r
glycogen + glucose 1-phosphate
glycogen + phosphate
-
glycogen from: rabbit liver
-
r
glycogen + glucose 1-phosphate
glycogen + phosphate
-
rabbit liver glycogen
-
-
?
glycogen + glucose 1-phosphate
glycogen + phosphate
-
glycogen from: oyster
-
r
glycogen + glucose 1-phosphate
glycogen + phosphate
-
preferred substrate of glycogen phosphorylase
-
?
glycogen + glucose 1-phosphate
glycogen + phosphate
-
-
-
r
glycogen + glucose 1-phosphate
glycogen + phosphate
-
glycogen from: rabbit liver
-
r
glycogen + glucose 1-phosphate
glycogen + phosphate
-
glucosylation at 14.4% the rate of maltoheptaose glucosylation
-
r
glycogen + glucose 1-phosphate
glycogen + phosphate
-
best substrate
-
r
glycogen + glucose 1-phosphate
glycogen + phosphate
-
not phosphorylase B
-
r
glycogen + glucose 1-phosphate
glycogen + phosphate
-
glycogen from oyster
-
r
glycogen + glucose 1-phosphate
glycogen + phosphate
-
glycogen from shell fish
-
r
glycogen + glucose 1-phosphate
glycogen + phosphate
-
-
-
?
glycogen + glucose 1-phosphate
glycogen + phosphate
-
glycogen from oyster
-
r
glycogen + glucose 1-phosphate
glycogen + phosphate
-
yeast or rabbit enzyme
-
r
glycogen + glucose 1-phosphate
glycogen + phosphate
-
glycogen from oyster
-
r
glycogen + glucose 1-phosphate
glycogen + phosphate
-
endogenous glycogen
-
r
glycogen + glucose 1-phosphate
glycogen + phosphate
-
glycogen from: rabbit liver
-
r
glycogen + glucose 1-phosphate
glycogen + phosphate
-
best substrate
-
-
?
glycogen + glucose 1-phosphate
glycogen + phosphate
-
best substrate
-
-
?
glycogen + glucose 1-phosphate
glycogen + phosphate
-
glycogen from oyster
-
r
glycogen + glucose 1-phosphate
glycogen + phosphate
-
glycogen from Streptococcus salivarius
-
r
glycogen + glucose 1-phosphate
glycogen + phosphate
-
glycogen from oyster
-
r
glycogen + glucose 1-phosphate
glycogen + phosphate
-
glycogen from Streptococcus salivarius
-
r
glycogen + glucose 1-phosphate
glycogen + phosphate
-
rabbit liver glycogen
-
-
?
glycogen + glucose 1-phosphate
glycogen + phosphate
-
favoured reaction
-
r
glycogen + glucose 1-phosphate
glycogen + phosphate
-
glycogen from oyster
-
r
glycogen + glucose 1-phosphate
glycogen + phosphate
-
yeast or rabbit enzyme
-
r
glycogen + glucose 1-phosphate
glycogen + phosphate
-
favoured reaction
-
r
glycogen + glucose 1-phosphate
glycogen + phosphate
-
glycogen from: rabbit liver
-
r
glycogen + glucose 1-phosphate
glycogen + phosphate
-
about half as effective as dextrin
-
r
glycogen + glucose 1-phosphate
glycogen + phosphate
-
glycogen from oyster
-
r
glycogen + glucose 1-phosphate
glycogen + phosphate
-
glycogen from oyster
-
r
glycogen + glucose 1-phosphate
glycogen + phosphate
-
glycogen from: oyster
-
r
glycogen + phosphate
alpha-D-glucan + alpha-D-glucose 1-phosphate
-
-
-
-
r
glycogen + phosphate
alpha-D-glucan + alpha-D-glucose 1-phosphate
-
-
-
-
r
glycogen + phosphate
alpha-D-glucan + alpha-D-glucose 1-phosphate
-
-
-
r
maltoheptaose + alpha-D-glucose 1-phosphate
maltooctaose + phosphate
-
-
-
r
maltoheptaose + alpha-D-glucose 1-phosphate
maltooctaose + phosphate
-
low activity
-
-
r
maltoheptaose + alpha-D-glucose 1-phosphate
maltooctaose + phosphate
80% of the activity with maltose
-
-
r
maltoheptaose + alpha-D-glucose 1-phosphate
maltooctaose + phosphate
the cytosolic isozyme
-
-
r
maltoheptaose + glucose 1-phosphate
maltooctaose + phosphate
-
-
-
r
maltoheptaose + glucose 1-phosphate
maltooctaose + phosphate
-
-
-
r
maltoheptaose + glucose 1-phosphate
maltooctaose + phosphate
-
-
-
r
maltoheptaose + glucose 1-phosphate
maltooctaose + phosphate
-
best substrate
-
r
maltoheptaose + glucose 1-phosphate
maltooctaose + phosphate
-
poor substrate
-
r
maltoheptaose + glucose 1-phosphate
maltooctaose + phosphate
-
best substrate
-
r
maltoheptaose + glucose 1-phosphate
maltooctaose + phosphate
-
isozyme I
-
r
maltoheptaose + phosphate
maltohexaose + alpha-D-glucose 1-phosphate
-
-
-
-
r
maltoheptaose + phosphate
maltohexaose + alpha-D-glucose 1-phosphate
-
-
-
r
maltoheptaose + phosphate
maltohexaose + alpha-D-glucose 1-phosphate
35% of the activity with maltoheptaose
-
-
r
maltoheptaose + phosphate
maltohexaose + alpha-D-glucose 1-phosphate
-
-
-
-
?
maltoheptaose + phosphate
maltohexaose + alpha-D-glucose 1-phosphate
the cytosolic isozyme
-
-
r
maltohexaose + alpha-D-glucose 1-phosphate
maltoheptaose + phosphate
-
-
-
r
maltohexaose + alpha-D-glucose 1-phosphate
maltoheptaose + phosphate
-
-
-
-
r
maltohexaose + alpha-D-glucose 1-phosphate
maltoheptaose + phosphate
-
low activity
-
-
r
maltohexaose + alpha-D-glucose 1-phosphate
maltoheptaose + phosphate
82% of the activity with maltose
-
-
r
maltohexaose + glucose 1-phosphate
maltoheptaose + phosphate
-
-
-
r
maltohexaose + glucose 1-phosphate
maltoheptaose + phosphate
-
-
-
r
maltohexaose + glucose 1-phosphate
maltoheptaose + phosphate
-
-
-
r
maltohexaose + glucose 1-phosphate
maltoheptaose + phosphate
-
-
-
r
maltohexaose + glucose 1-phosphate
maltoheptaose + phosphate
-
-
-
r
maltohexaose + phosphate
maltopentaose + alpha-D-glucose 1-phosphate
-
-
-
r
maltohexaose + phosphate
maltopentaose + alpha-D-glucose 1-phosphate
85% of the activity with maltoheptaose
-
-
r
maltooctaose + glucose 1-phosphate
maltononaose + phosphate
-
-
-
r
maltopentaose + alpha-D-glucose 1-phosphate
maltohexaose + phosphate
-
-
-
r
maltopentaose + alpha-D-glucose 1-phosphate
maltohexaose + phosphate
86% of the activity with maltose
-
-
r
maltopentaose + glucose 1-phosphate
maltohexaose + phosphate
-
-
-
r
maltopentaose + glucose 1-phosphate
maltohexaose + phosphate
-
-
-
r
maltopentaose + glucose 1-phosphate
maltohexaose + phosphate
-
-
-
r
maltopentaose + glucose 1-phosphate
maltohexaose + phosphate
-
-
-
r
maltopentaose + glucose 1-phosphate
maltohexaose + phosphate
-
-
-
?
maltopentaose + glucose 1-phosphate
maltohexaose + phosphate
-
-
-
r
maltopentaose + glucose 1-phosphate
maltohexaose + phosphate
-
cytoplasmic enzyme, glucosylation at the same rate of glucosylation of debranched amylopectin, chloroplastic enzyme, glucosylation at 50% the rate of glucosylation of debranched amylopectin
-
r
maltopentaose + glucose 1-phosphate
maltohexaose + phosphate
-
isozyme I
-
r
maltopentaose + phosphate
maltotetraose + alpha-D-glucose 1-phosphate
-
-
-
-
r
maltopentaose + phosphate
maltotetraose + alpha-D-glucose 1-phosphate
-
-
-
r
maltopentaose + phosphate
maltotetraose + alpha-D-glucose 1-phosphate
78% of the activity with maltoheptaose
-
-
r
maltopentaose + phosphate
maltotetraose + alpha-D-glucose 1-phosphate
-
-
-
-
?
maltose + alpha-D-glucose 1-phosphate
maltotriose + phosphate
-
not phosphorylase B
-
?
maltose + alpha-D-glucose 1-phosphate
maltotriose + phosphate
-
less effective than starch, amylose or glycogen
-
?
maltose + alpha-D-glucose 1-phosphate
maltotriose + phosphate
-
-
-
?
maltose + alpha-D-glucose 1-phosphate
maltotriose + phosphate
-
-
-
r
maltotetraose + alpha-D-glucose 1-phosphate
maltopentaose + phosphate
-
-
-
r
maltotetraose + alpha-D-glucose 1-phosphate
maltopentaose + phosphate
90% of the activity with maltose
-
-
r
maltotetraose + alpha-D-glucose 1-phosphate
maltopentaose + phosphate
the cytosolic isozyme
-
-
r
maltotetraose + glucose 1-phosphate
maltopentaose + phosphate
-
best substrate
-
ir
maltotetraose + glucose 1-phosphate
maltopentaose + phosphate
-
-
-
ir
maltotetraose + glucose 1-phosphate
maltopentaose + phosphate
-
smallest acceptor for synthesis
-
r
maltotetraose + glucose 1-phosphate
maltopentaose + phosphate
-
glucosylation at 22% the rate of maltoheptaose glucosylation
-
r
maltotetraose + glucose 1-phosphate
maltopentaose + phosphate
-
-
-
ir
maltotetraose + glucose 1-phosphate
maltopentaose + phosphate
-
-
-
ir
maltotetraose + glucose 1-phosphate
maltopentaose + phosphate
-
-
-
?
maltotetraose + glucose 1-phosphate
maltopentaose + phosphate
-
cytoplasmic enzyme: poor substrate
-
r
maltotetraose + glucose 1-phosphate
maltopentaose + phosphate
-
-
-
-
r
maltotetraose + glucose 1-phosphate
maltopentaose + phosphate
-
-
-
r
maltotetraose + phosphate
maltotriose + alpha-D-glucose 1-phosphate
-
-
-
-
r
maltotetraose + phosphate
maltotriose + alpha-D-glucose 1-phosphate
-
-
-
r
maltotetraose + phosphate
maltotriose + alpha-D-glucose 1-phosphate
61% of the activity with maltoheptaose
-
-
r
maltotetraose + phosphate
maltotriose + alpha-D-glucose 1-phosphate
-
50% of the activity with maltopentaose
-
-
?
maltotetraose + phosphate
maltotriose + alpha-D-glucose 1-phosphate
-
-
-
-
r
maltotriose + alpha-D-glucose 1-phosphate
maltotetraose + phosphate
maltotriose is the smallest substrate accepted for the synthetic reaction direction, maltotetraose is the smallest substrate accepted for the phosphorolytic reaction direction
-
-
r
maltotriose + alpha-D-glucose 1-phosphate
maltotetraose + phosphate
95% of the activity with maltose
-
-
r
maltotriose + alpha-D-glucose 1-phosphate
maltotetraose + phosphate
-
-
-
-
r
maltotriose + alpha-D-glucose 1-phosphate
maltotetraose + phosphate
-
-
-
-
?
maltotriose + alpha-D-glucose 1-phosphate
maltotetraose + phosphate
-
-
-
-
r
maltotriose + glucose 1-phosphate
maltotetraose + phosphate
-
-
-
r
maltotriose + glucose 1-phosphate
maltotetraose + phosphate
-
less effective than starch, amylose or glycogen
-
r
maltotriose + glucose 1-phosphate
maltotetraose + phosphate
-
-
r
maltotriose + glucose 1-phosphate
maltotetraose + phosphate
-
-
-
r
maltotriose + phosphate
maltose + alpha-D-glucose 1-phosphate
-
-
-
r
maltotriose + phosphate
maltose + alpha-D-glucose 1-phosphate
35% of the activity with maltoheptaose
-
-
r
starch + alpha-D-glucose 1-phosphate
starch + phosphate
-
prolongation of the starch molecule with one glucose monomer
-
-
r
starch + alpha-D-glucose 1-phosphate
starch + phosphate
-
prolongation of the starch molecule with one glucose monomer
-
-
r
starch + alpha-D-glucose 1-phosphate
starch + phosphate
-
-
-
r
starch + alpha-D-glucose 1-phosphate
starch + phosphate
preferred substrate
-
-
r
starch + glucose 1-phosphate
starch + phosphate
-
soluble starch
-
r
starch + glucose 1-phosphate
starch + phosphate
-
soluble starch
-
r
starch + glucose 1-phosphate
starch + phosphate
-
-
-
r
starch + glucose 1-phosphate
starch + phosphate
-
best substrate
-
r
starch + glucose 1-phosphate
starch + phosphate
-
soluble starch
-
r
starch + glucose 1-phosphate
starch + phosphate
-
soluble starch
-
r
starch + glucose 1-phosphate
starch + phosphate
-
soluble starch
-
r
starch + glucose 1-phosphate
starch + phosphate
-
poor substrate
-
r
starch + glucose 1-phosphate
starch + phosphate
-
soluble starch
-
r
starch + glucose 1-phosphate
starch + phosphate
-
phosphorolysis at 31% the rate of glycogen phosphorolysis
-
r
starch + glucose 1-phosphate
starch + phosphate
-
phosphorolysis at 31% the rate of glycogen phosphorolysis
-
r
starch + glucose 1-phosphate
starch + phosphate
-
native chloroplast grains
-
-
?
starch + glucose 1-phosphate
starch + phosphate
-
soluble starch
-
r
starch + glucose 1-phosphate
starch + phosphate
-
best substrate
-
r
starch + glucose 1-phosphate
starch + phosphate
-
soluble starch
-
r
starch + glucose 1-phosphate
starch + phosphate
-
soluble starch
-
r
starch + glucose 1-phosphate
starch + phosphate
-
glucosylation at 32% the rate of dextrin glucosylation
-
?
starch + glucose 1-phosphate
starch + phosphate
-
glucosylation of native starch granules occurs at 82%, isozyme P-1, or 11.5%, isozyme P-2, the rate of soluble starch, phosphorolysis at the same rate as soluble starch
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
-
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
-
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
-
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
ineffective primer: glucose
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
polyglucose primer required
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
key step in cellular differentiation of Dictyostelium discoideum
-
?
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
no activity with glucose 6-phosphate, fructose 6-phosphate, and fructose 1,6-diphosphate
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
strict specificity for glucose 1-phosphate
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
polyglucose primer required
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
pathway in starch
-
?
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
pathway in starch
-
?
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
no activity with Schardinger dextrin and cellulose
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
favoured reaction
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
polyglucose primer required
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
catalyzes incorporation of glucose into alpha-1,4-glucosidic linkage on exterior chains of primer, glycogen synthesis is preferred
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
Gracilaria sordida
-
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
Gracilaria sordida
-
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
Gracilaria sordida Harv. W. Nelsen
-
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
-
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
the liver enzyme catalyzes the forward reaction
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
Indocibium guttattam
-
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
no activity with pullulan
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
no activity with dextran
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
no activity with sucrose
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
no activity with glucose 6-phosphate, fructose 6-phosphate, and fructose 1,6-diphosphate
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
no activity with ribose 5-phosphate
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
strict specificity for glucose 1-phosphate
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
no activity with Schardinger dextrin and cellulose
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
polyglucose primer required
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
polyglucose primer required
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
glycogen metabolism
-
?
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
-
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
bovine liver glycogen, effects of the C-terminal domain on enzyme binding to glycogen, overview
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
usage of four different assay methods
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
no activity with pullulan
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
broad substrate specificity in both the synthesis and degradation of maltooligosaccharides In the synthetic direction of the enzymatic reaction, the lowest oligosaccharide required for the chain elongation is maltose. In the degradative direction the archaeal enzyme can produce D-glucose-1-phosphate from maltotriose or longer maltooligosaccharides including both glycogen and starch
-
-
?
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
glycogen metabolism
-
?
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
unprimed reaction: lag-phase, product presumably protein-bound glucan
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
polyglucose primer required
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
polyglucose primer required
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
maltose is the minimum primer for glucan synthesis and maltotriose is the minimum substrate for degradation
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
glycogen metabolism
-
?
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
Voandzeia subterranea
-
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
-
-
r
[(1->4)-alpha-D-glucosyl]n + phosphate
[(1->4)-alpha-D-glucosyl]n-1 + alpha-D-glucose 1-phosphate
-
polyglucose primer required
-
r
additional information
?
-
-
broad substrate specificities for different chain length dextrins and soluble starch, enzyme efficiency on dextrin DP4 is approximately 5fold lower than that on dextrin DP14 although kcat on dextrin DP4 is higher than on dextrin DP14
-
-
?
additional information
?
-
-
broad substrate specificities for different chain length dextrins and soluble starch, enzyme efficiency on dextrin DP4 is approximately 5fold lower than that on dextrin DP14 although kcat on dextrin DP4 is higher than on dextrin DP14
-
-
?
additional information
?
-
-
the cell volume affects the activity in hepatocytes, thus the enzyme activity is a function of medium osmolarity, activity is increased in hyperosmotic media, overview
-
-
?
additional information
?
-
maltotriose is the smallest substrate accepted for the synthetic reaction direction, maltotetraose is the smallest substrate accepted for the phosphorolytic reaction direction
-
-
?
additional information
?
-
enzyme is involved in storage starch synthesis
-
-
?
additional information
?
-
enzyme is involved in storage starch synthesis
-
-
?
additional information
?
-
-
enzyme is involved in storage starch synthesis
-
-
?
additional information
?
-
-
phosphorylase GlgP catalyzes glycogen breakdown and affects glycogen structure by removing glucose units from the polysaccharide outer chains
-
-
?
additional information
?
-
mastoparan binds to the enzyme to negatively regulate sarcoplasmic reticular Ca2+ release in skeletal muscle involving the ryanodine receptor, overview
-
-
?
additional information
?
-
-
mastoparan binds to the enzyme to negatively regulate sarcoplasmic reticular Ca2+ release in skeletal muscle involving the ryanodine receptor, overview
-
-
?
additional information
?
-
the enzyme specifically binds to mastoparan, a wasp venom toxin
-
-
?
additional information
?
-
-
the enzyme specifically binds to mastoparan, a wasp venom toxin
-
-
?
additional information
?
-
-
GPa reduces arsenate (As(V)) to the more toxic arsenite (As(III)) in a glutathione (GSH)-dependent fashion
-
-
?
additional information
?
-
-
a maltotetraosyl residue comprising the non-reducing-end of a pyridylaminated maltooligosaccharide is indispensable for the chain-lengthening action of phosphorylase
-
-
?
additional information
?
-
-
the catalytic site binds glucose 1-phosphate, glycogen, glucose, and glucose analogues
-
-
?
additional information
?
-
the assay of enzyme activity at micromolar concentration of maltooligosyl-substrate is about 100 times lower than that in conventional enzyme assays using glycogen
-
-
?
additional information
?
-
-
substrate specificity, no or nearly no activity with glucose, maltose, and maltotriose, overview
-
-
?
additional information
?
-
-
enzyme is involved in starch degradation during submergence stress in rice plants
-
-
?
additional information
?
-
Pho1 not only degrades maltohexaose but also extends them to synthesize longer malto-oligosaccharides, production of a broad spectrum of MOSs (G4-G19) is stimulated both by phosphate and alpha-D-glucose 1-phosphate
-
-
?
additional information
?
-
-
Pho1 not only degrades maltohexaose but also extends them to synthesize longer malto-oligosaccharides, production of a broad spectrum of MOSs (G4-G19) is stimulated both by phosphate and alpha-D-glucose 1-phosphate
-
-
?
additional information
?
-
-
increased enzyme activity increases 5-phosphoribosyl-1-diphosphate availability in hepatocyte cultures and vice versa, glycogenolysis is a major contributor to PRPP generation in liver tissue in the basal state
-
-
?
additional information
?
-
-
the enzyme regulates the association of glycogen synthase with a proteoglycogen substrate in hepatocytes
-
-
?
additional information
?
-
-
glycogen phosphorylase is dynamically regulated during and after status in the adult rat, and may have an important role in the pilocarpine model of epilepsy
-
-
?
additional information
?
-
glycogen phosphorylase activity is measured in the direction of glycogen degradation (phosphorolysis)
-
-
?
additional information
?
-
-
no substrate in direction of glucose 1-phosphate synthesis: pullulan, maltotriose
-
-
?
additional information
?
-
substrate specificity of cytosolic isozyme
-
-
?
additional information
?
-
-
substrate specificity of cytosolic isozyme
-
-
?
