2.1.1.294: 3-O-phospho-polymannosyl GlcNAc-diphospho-ditrans,octacis-undecaprenol 3-phospho-methyltransferase

This is an abbreviated version!
For detailed information about 3-O-phospho-polymannosyl GlcNAc-diphospho-ditrans,octacis-undecaprenol 3-phospho-methyltransferase, go to the full flat file.

Reaction

Synonyms

bifunctional methyltransferase/kinase, chain terminator, chain-terminating dual kinase/methyltransferase, chain-terminator enzyme, dual kinase methyltransferase, methyltransf_25 domain-containing protein, o-antigen chain terminator, WarA, WbdD, WbdD-like O antigen regulator, WbdDO9a

ECTree

     2 Transferases

         2.1 Transferring one-carbon groups

             2.1.1 Methyltransferases

                2.1.1.294 3-O-phospho-polymannosyl GlcNAc-diphospho-ditrans,octacis-undecaprenol 3-phospho-methyltransferase

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Results	in table
1	Activating Compound
19	AA Sequence
2	Cloned(Commentary)
4	Cofactor
53	General Information
5	Localization
2	Molecular Weight [Da]
16	Natural Substrates/ Products (Substrates)
27	Organism
2	Pathway
10	Protein Variants
2	Purification (Commentary)
1	Reaction
19	Reference
24	Substrates and Products (Substrate)
4	Subunits
49	Synonyms
1	Systematic Name
1	Temperature Optimum [°C]

Substrates Products

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Substrates Products on EC 2.1.1.294 - 3-O-phospho-polymannosyl GlcNAc-diphospho-ditrans,octacis-undecaprenol 3-phospho-methyltransferase

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SUBSTRATE

PRODUCT                       

REACTION DIAGRAM

ORGANISM

UNIPROT

COMMENTARY
(Substrate)

LITERATURE
(Substrate)

COMMENTARY
(Product)

LITERATURE
(Product)

Reversibility
r=reversible
ir=irreversible
?=not specified

S-adenosyl-L-methionine + 3-O-phospho-alpha-D-Man-(1->2)-alpha-D-Man-(1->2)-alpha-D-Man-(1->3)-alpha-D-Man-(1->3)-[alpha-D-Man-(1->2)-alpha-D-Man-(1->2)-alpha-D-Man-(1->3)-alpha-D-Man-(1->3)]n-alpha-D-Man-(1->3)-alpha-D-Man-(1->3)-alpha-D-GlcNAc-diphospho-ditrans,octacis-undecaprenol

S-adenosyl-L-homocysteine + 3-O-methylphospho-alpha-D-Man-(1->2)-alpha-D-Man-(1->2)-alpha-D-Man-(1->3)-alpha-D-Man-(1->3)-[alpha-D-Man-(1->2)-alpha-D-Man-(1->2)-alpha-D-Man-(1->3)-alpha-D-Man-(1->3)]n-alpha-D-Man-(1->3)-alpha-D-Man-(1->3)-alpha-D-GlcNAc-diphospho-ditrans,octacis-undecaprenol

6 entries

S-adenosyl-L-methionine + 3-O-phospho-alpha-D-Man-(1->2)-alpha-D-Man-(1->2)-[alpha-D-Man-(1->3)-alpha-D-Man-(1->3)-alpha-D-Man-(1->2)-alpha-D-Man-(1->2)]n-alpha-D-Man-(1->3)-alpha-D-Man-(1->3)-alpha-D-Man-(1->3)-alpha-D-GlcNAc-diphospho-ditrans,octacis-undecaprenol

S-adenosyl-L-homocysteine + 3-O-methylphospho-alpha-D-Man-(1->2)-alpha-D-Man-(1->2)-[alpha-D-Man-(1->3)-alpha-D-Man-(1->3)-alpha-D-Man-(1->2)-alpha-D-Man-(1->2)]n-alpha-D-Man-(1->3)-alpha-D-Man-(1->3)-alpha-D-Man-(1->3)-alpha-D-GlcNAc-diphospho-ditrans,octacis-undecaprenol

2 entries

S-adenosyl-L-methionine + 8-azidooctyl 3-O-phospho-alpha-D-Man-(1->2)-alpha-D-Man-(1->3)-alpha-D-Man-(1->3)-alpha-D-Man

S-adenosyl-L-homocysteine + 8-azidooctyl 3-O-methylphospho-alpha-D-Man-(1->2)-alpha-D-Man-(1->3)-alpha-D-Man-(1->3)-alpha-D-Man

2 entries

S-adenosyl-L-methionine + O9a antigenic polysaccharide

S-adenosyl-L-homocysteine + methylated O9a antigenic polysaccharide

Escherichia coli

-

-

736468

-

-

?

additional information

?

-

13 entries

S-adenosyl-L-methionine + 3-O-phospho-alpha-D-Man-(1->2)-alpha-D-Man-(1->2)-alpha-D-Man-(1->3)-alpha-D-Man-(1->3)-[alpha-D-Man-(1->2)-alpha-D-Man-(1->2)-alpha-D-Man-(1->3)-alpha-D-Man-(1->3)]n-alpha-D-Man-(1->3)-alpha-D-Man-(1->3)-alpha-D-GlcNAc-diphospho-ditrans,octacis-undecaprenol

S-adenosyl-L-homocysteine + 3-O-methylphospho-alpha-D-Man-(1->2)-alpha-D-Man-(1->2)-alpha-D-Man-(1->3)-alpha-D-Man-(1->3)-[alpha-D-Man-(1->2)-alpha-D-Man-(1->2)-alpha-D-Man-(1->3)-alpha-D-Man-(1->3)]n-alpha-D-Man-(1->3)-alpha-D-Man-(1->3)-alpha-D-GlcNAc-diphospho-ditrans,octacis-undecaprenol

Escherichia coli

-

the chain length of bacterial lipopolysaccharide O antigens is determined in the ATP-binding cassette (ABC) transporter-dependent pathway. Escherichia coli O8 polymannan is synthesized in the cytoplasm, and an ABC transporter exports the nascent polymer across the inner membrane prior to completion of the lipopolysaccharide molecule. The polymannan O antigens has nonreducing terminal methyl groups. The 3-O-methyl group in serotype O8 is transferred from S-adenosylmethionine by the WbdDO8 enzyme, and this modification terminates polymerization. Methyl groups are added to the O9a polymannan in a reaction dependent on preceding phosphorylation. The bifunctional WbdDO9a catalyzes both reactions

722640

-

-

?

S-adenosyl-L-methionine + 3-O-phospho-alpha-D-Man-(1->2)-alpha-D-Man-(1->2)-alpha-D-Man-(1->3)-alpha-D-Man-(1->3)-[alpha-D-Man-(1->2)-alpha-D-Man-(1->2)-alpha-D-Man-(1->3)-alpha-D-Man-(1->3)]n-alpha-D-Man-(1->3)-alpha-D-Man-(1->3)-alpha-D-GlcNAc-diphospho-ditrans,octacis-undecaprenol

S-adenosyl-L-homocysteine + 3-O-methylphospho-alpha-D-Man-(1->2)-alpha-D-Man-(1->2)-alpha-D-Man-(1->3)-alpha-D-Man-(1->3)-[alpha-D-Man-(1->2)-alpha-D-Man-(1->2)-alpha-D-Man-(1->3)-alpha-D-Man-(1->3)]n-alpha-D-Man-(1->3)-alpha-D-Man-(1->3)-alpha-D-GlcNAc-diphospho-ditrans,octacis-undecaprenol

Escherichia coli

-

the phosphorylation of the O9a O-polysaccharide is a prerequisite for methylation. Terminal phosphorylation of the O9a repeating unit prevents polymer elongation by the mannosyltransferases and thus phosphorylation alone is sufficient for chain-length control of the O9a O-polysaccharide

722733

-

-

?

S-adenosyl-L-methionine + 3-O-phospho-alpha-D-Man-(1->2)-alpha-D-Man-(1->2)-alpha-D-Man-(1->3)-alpha-D-Man-(1->3)-[alpha-D-Man-(1->2)-alpha-D-Man-(1->2)-alpha-D-Man-(1->3)-alpha-D-Man-(1->3)]n-alpha-D-Man-(1->3)-alpha-D-Man-(1->3)-alpha-D-GlcNAc-diphospho-ditrans,octacis-undecaprenol

S-adenosyl-L-homocysteine + 3-O-methylphospho-alpha-D-Man-(1->2)-alpha-D-Man-(1->2)-alpha-D-Man-(1->3)-alpha-D-Man-(1->3)-[alpha-D-Man-(1->2)-alpha-D-Man-(1->2)-alpha-D-Man-(1->3)-alpha-D-Man-(1->3)]n-alpha-D-Man-(1->3)-alpha-D-Man-(1->3)-alpha-D-GlcNAc-diphospho-ditrans,octacis-undecaprenol

Escherichia coli

-

overexpression of WbdD decreases O-polysaccharide chain length. O-Polysaccharide chain length is not reduced by overexpressing the heterologous plasmid encoded WbdD proteins. The WbdD proteins are therefore specific for a given serotype

722640

-

-

?

S-adenosyl-L-methionine + 3-O-phospho-alpha-D-Man-(1->2)-alpha-D-Man-(1->2)-alpha-D-Man-(1->3)-alpha-D-Man-(1->3)-[alpha-D-Man-(1->2)-alpha-D-Man-(1->2)-alpha-D-Man-(1->3)-alpha-D-Man-(1->3)]n-alpha-D-Man-(1->3)-alpha-D-Man-(1->3)-alpha-D-GlcNAc-diphospho-ditrans,octacis-undecaprenol

S-adenosyl-L-homocysteine + 3-O-methylphospho-alpha-D-Man-(1->2)-alpha-D-Man-(1->2)-alpha-D-Man-(1->3)-alpha-D-Man-(1->3)-[alpha-D-Man-(1->2)-alpha-D-Man-(1->2)-alpha-D-Man-(1->3)-alpha-D-Man-(1->3)]n-alpha-D-Man-(1->3)-alpha-D-Man-(1->3)-alpha-D-GlcNAc-diphospho-ditrans,octacis-undecaprenol

Escherichia coli O9a

-

the chain length of bacterial lipopolysaccharide O antigens is determined in the ATP-binding cassette (ABC) transporter-dependent pathway. Escherichia coli O8 polymannan is synthesized in the cytoplasm, and an ABC transporter exports the nascent polymer across the inner membrane prior to completion of the lipopolysaccharide molecule. The polymannan O antigens has nonreducing terminal methyl groups. The 3-O-methyl group in serotype O8 is transferred from S-adenosylmethionine by the WbdDO8 enzyme, and this modification terminates polymerization. Methyl groups are added to the O9a polymannan in a reaction dependent on preceding phosphorylation. The bifunctional WbdDO9a catalyzes both reactions

722640

-

-

?

S-adenosyl-L-methionine + 3-O-phospho-alpha-D-Man-(1->2)-alpha-D-Man-(1->2)-alpha-D-Man-(1->3)-alpha-D-Man-(1->3)-[alpha-D-Man-(1->2)-alpha-D-Man-(1->2)-alpha-D-Man-(1->3)-alpha-D-Man-(1->3)]n-alpha-D-Man-(1->3)-alpha-D-Man-(1->3)-alpha-D-GlcNAc-diphospho-ditrans,octacis-undecaprenol

S-adenosyl-L-homocysteine + 3-O-methylphospho-alpha-D-Man-(1->2)-alpha-D-Man-(1->2)-alpha-D-Man-(1->3)-alpha-D-Man-(1->3)-[alpha-D-Man-(1->2)-alpha-D-Man-(1->2)-alpha-D-Man-(1->3)-alpha-D-Man-(1->3)]n-alpha-D-Man-(1->3)-alpha-D-Man-(1->3)-alpha-D-GlcNAc-diphospho-ditrans,octacis-undecaprenol

Escherichia coli O9a

-

overexpression of WbdD decreases O-polysaccharide chain length. O-Polysaccharide chain length is not reduced by overexpressing the heterologous plasmid encoded WbdD proteins. The WbdD proteins are therefore specific for a given serotype

722640

-

-

?

S-adenosyl-L-methionine + 3-O-phospho-alpha-D-Man-(1->2)-alpha-D-Man-(1->2)-alpha-D-Man-(1->3)-alpha-D-Man-(1->3)-[alpha-D-Man-(1->2)-alpha-D-Man-(1->2)-alpha-D-Man-(1->3)-alpha-D-Man-(1->3)]n-alpha-D-Man-(1->3)-alpha-D-Man-(1->3)-alpha-D-GlcNAc-diphospho-ditrans,octacis-undecaprenol

S-adenosyl-L-homocysteine + 3-O-methylphospho-alpha-D-Man-(1->2)-alpha-D-Man-(1->2)-alpha-D-Man-(1->3)-alpha-D-Man-(1->3)-[alpha-D-Man-(1->2)-alpha-D-Man-(1->2)-alpha-D-Man-(1->3)-alpha-D-Man-(1->3)]n-alpha-D-Man-(1->3)-alpha-D-Man-(1->3)-alpha-D-GlcNAc-diphospho-ditrans,octacis-undecaprenol

Escherichia coli O9a

-

the phosphorylation of the O9a O-polysaccharide is a prerequisite for methylation. Terminal phosphorylation of the O9a repeating unit prevents polymer elongation by the mannosyltransferases and thus phosphorylation alone is sufficient for chain-length control of the O9a O-polysaccharide

722733

-

-

?

S-adenosyl-L-methionine + 3-O-phospho-alpha-D-Man-(1->2)-alpha-D-Man-(1->2)-[alpha-D-Man-(1->3)-alpha-D-Man-(1->3)-alpha-D-Man-(1->2)-alpha-D-Man-(1->2)]n-alpha-D-Man-(1->3)-alpha-D-Man-(1->3)-alpha-D-Man-(1->3)-alpha-D-GlcNAc-diphospho-ditrans,octacis-undecaprenol

S-adenosyl-L-homocysteine + 3-O-methylphospho-alpha-D-Man-(1->2)-alpha-D-Man-(1->2)-[alpha-D-Man-(1->3)-alpha-D-Man-(1->3)-alpha-D-Man-(1->2)-alpha-D-Man-(1->2)]n-alpha-D-Man-(1->3)-alpha-D-Man-(1->3)-alpha-D-Man-(1->3)-alpha-D-GlcNAc-diphospho-ditrans,octacis-undecaprenol

Escherichia coli

J7I4B7

-

757222

-

-

?

S-adenosyl-L-methionine + 3-O-phospho-alpha-D-Man-(1->2)-alpha-D-Man-(1->2)-[alpha-D-Man-(1->3)-alpha-D-Man-(1->3)-alpha-D-Man-(1->2)-alpha-D-Man-(1->2)]n-alpha-D-Man-(1->3)-alpha-D-Man-(1->3)-alpha-D-Man-(1->3)-alpha-D-GlcNAc-diphospho-ditrans,octacis-undecaprenol

S-adenosyl-L-homocysteine + 3-O-methylphospho-alpha-D-Man-(1->2)-alpha-D-Man-(1->2)-[alpha-D-Man-(1->3)-alpha-D-Man-(1->3)-alpha-D-Man-(1->2)-alpha-D-Man-(1->2)]n-alpha-D-Man-(1->3)-alpha-D-Man-(1->3)-alpha-D-Man-(1->3)-alpha-D-GlcNAc-diphospho-ditrans,octacis-undecaprenol

Escherichia coli O9a

J7I4B7

-

757222

-

-

?

S-adenosyl-L-methionine + 8-azidooctyl 3-O-phospho-alpha-D-Man-(1->2)-alpha-D-Man-(1->3)-alpha-D-Man-(1->3)-alpha-D-Man

S-adenosyl-L-homocysteine + 8-azidooctyl 3-O-methylphospho-alpha-D-Man-(1->2)-alpha-D-Man-(1->3)-alpha-D-Man-(1->3)-alpha-D-Man

Escherichia coli

-

artificial substrate. The phosphorylation of the O9a O-polysaccharide is a prerequisite for methylation. Terminal phosphorylation of the O9a repeating unit prevents polymer elongation by the mannosyltransferases and thus phosphorylation alone is sufficient for chain-length control of the O9a O-polysaccharide

722733

-

-

?

S-adenosyl-L-methionine + 8-azidooctyl 3-O-phospho-alpha-D-Man-(1->2)-alpha-D-Man-(1->3)-alpha-D-Man-(1->3)-alpha-D-Man

S-adenosyl-L-homocysteine + 8-azidooctyl 3-O-methylphospho-alpha-D-Man-(1->2)-alpha-D-Man-(1->3)-alpha-D-Man-(1->3)-alpha-D-Man

Escherichia coli O9a

-

artificial substrate. The phosphorylation of the O9a O-polysaccharide is a prerequisite for methylation. Terminal phosphorylation of the O9a repeating unit prevents polymer elongation by the mannosyltransferases and thus phosphorylation alone is sufficient for chain-length control of the O9a O-polysaccharide

722733

-

-

?

additional information

?

-

Escherichia coli

-

enzyme WbdD is also active as polymannosyl GlcNAc-diphospho-ditrans,octacis-undecaprenol kinase, EC 2.7.1.181

736468

-

-

?

additional information

?

-

Escherichia coli

J7I4B7

each carbohydrate-binding module (CBM) can bind the O-antigen polysaccharide (O-PS) only with the native repeat unit, revealing that methylphosphate is essential but not sufficient for substrate recognition and export

757222

-

-

-

additional information

?

-

Escherichia coli O9a

J7I4B7

each carbohydrate-binding module (CBM) can bind the O-antigen polysaccharide (O-PS) only with the native repeat unit, revealing that methylphosphate is essential but not sufficient for substrate recognition and export

757222

-

-

-

additional information

?

-

Klebsiella pneumoniae

-

each carbohydrate-binding module (CBM) can bind the O-antigen polysaccharide (O-PS) only with the native repeat unit, revealing that methylphosphate is essential but not sufficient for substrate recognition and export. The O7 O-PS has a tetrasaccharide repeat unit [->2-alpha-L-Rhap-(1->2)-beta-D-Ribf-(1->3)-alpha-L-Rhap-(1->3)-alpha-L-Rhap-(1->)]

757222

-

-

-

additional information

?

-

Klebsiella pneumoniae O7

-

each carbohydrate-binding module (CBM) can bind the O-antigen polysaccharide (O-PS) only with the native repeat unit, revealing that methylphosphate is essential but not sufficient for substrate recognition and export. The O7 O-PS has a tetrasaccharide repeat unit [->2-alpha-L-Rhap-(1->2)-beta-D-Ribf-(1->3)-alpha-L-Rhap-(1->3)-alpha-L-Rhap-(1->)]

757222

-

-

-

additional information

?

-

Pseudomonas aeruginosa

Q9HW23

SadC interacts with the methyltransferase WarA, identification of the protein-protein interaction network surrounding the central switch component SadC, overview. Bacterial two-hybrid assay

757781

-

-

-

additional information

?

-

Pseudomonas aeruginosa 1C

Q9HW23

SadC interacts with the methyltransferase WarA, identification of the protein-protein interaction network surrounding the central switch component SadC, overview. Bacterial two-hybrid assay

757781

-

-

-

additional information

?

-

Pseudomonas aeruginosa ATCC 15692

Q9HW23

SadC interacts with the methyltransferase WarA, identification of the protein-protein interaction network surrounding the central switch component SadC, overview. Bacterial two-hybrid assay

757781

-

-

-

additional information

?

-

Pseudomonas aeruginosa CIP 104116

Q9HW23

SadC interacts with the methyltransferase WarA, identification of the protein-protein interaction network surrounding the central switch component SadC, overview. Bacterial two-hybrid assay

757781

-

-

-

additional information

?

-

Pseudomonas aeruginosa DSM 22644

Q9HW23

SadC interacts with the methyltransferase WarA, identification of the protein-protein interaction network surrounding the central switch component SadC, overview. Bacterial two-hybrid assay

757781

-

-

-

additional information

?

-

Pseudomonas aeruginosa JCM 14847

Q9HW23

SadC interacts with the methyltransferase WarA, identification of the protein-protein interaction network surrounding the central switch component SadC, overview. Bacterial two-hybrid assay

757781

-

-

-

additional information

?

-

Pseudomonas aeruginosa LMG 12228

Q9HW23

SadC interacts with the methyltransferase WarA, identification of the protein-protein interaction network surrounding the central switch component SadC, overview. Bacterial two-hybrid assay

757781

-

-

-

additional information

?

-

Pseudomonas aeruginosa PRS 101

Q9HW23

SadC interacts with the methyltransferase WarA, identification of the protein-protein interaction network surrounding the central switch component SadC, overview. Bacterial two-hybrid assay

757781

-

-

-