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2.4.1.25: 4-alpha-glucanotransferase

This is an abbreviated version!
For detailed information about 4-alpha-glucanotransferase, go to the full flat file.

Word Map on EC 2.4.1.25

Reaction

maltononaose
+
maltotriose
=
maltoundecaose
+
D-glucose

Synonyms

(1->4)-alpha-D-glucan:(1->4)-alpha-D-glucan 4-alpha-D-glycosyltransferase, 4-alpha-D-alpha-glucanotransferase, 4-alpha-glucanotransferase, 4-alpha-GTase, 4alphaGT, 4alphaGTase, AgtA, AgtB, alpha-1,4-glucanotransferase, alpha-1,4-transferase, alpha-amylase-like transglycosylase, alpha-glucanotransferase, alphaGT, alphaGTase, AMase, amylmaltase, amylomaltase, At2g40840, CGTase, Cqm1, D-enzyme, debranching enzyme, debranching enzyme maltodextrin glycosyltransferase, dextrin glycosyltransferase, dextrin glycosyltransferase,, dextrin transglycosylase, disproportionating enzyme, DPE1, DPE2, EC 2.4.1.3, exo-MGTase, GDE, GH77, GH77 amylomaltase, glycogen debranching enzyme, GTase, MalQ, maltodextrin glycosyltransferase, maltosyltransferase, MgtA, MmtA, More, MQ-01, MTase, oligo-1,4-1,4-glucantransferase, PyAMase, TAalphaGT, TAalphaGTase, TLGT, TmalphaGT, TreX, TS alpha GTase, TSalphaGT

ECTree

     2 Transferases
         2.4 Glycosyltransferases
             2.4.1 Hexosyltransferases
                2.4.1.25 4-alpha-glucanotransferase

Storage Stability

Storage Stability on EC 2.4.1.25 - 4-alpha-glucanotransferase

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STORAGE STABILITY
ORGANISM
UNIPROT
LITERATURE
-20°C, stored in purification buffer, activity is stable for over 6 months
-
-80°C, purified recombinant enzyme, 20 mM sodium phosphate buffer containing 15% glycerol, pH 7.0, no decrease in acivity observed for 1 month
-
0°C, unstable to freezing
-
4°C, purified enzyme in buffer shows little or no loss of activity in 1 month
-
4°C, relatively stable at low temperatures, may be stored for many months in a cold room with relatively little loss of activity
-
4°C, stable for several months
-
4°C, stable in 20 mM bis-Tris-propane buffer, pH 6.5, containing 10% glycerol, no loss of activity over 6 months
-
4°C, stored as a suspension in 3.2 M ammonium sulfate, no significant loss of activity for at least 1 month
-
4°C, very stable over long periods
-