CSDB glycosyltransferase search

6 glycosyltransferase activities have been found.
Please note that CSDB GT database covers only a few species: Arabidopsis thaliana, Escherichia coli, Saccharomyces cerevisiae, Acinetobacter baumannii.

Enzyme / Gene Activity Object References
Enzyme name: PBP1A
UniProt ID: O66874
CAZy family: GT51

Gene name: mrcA
Gene GenBank ID: 1193936
Synthesized dimer: bDGlcpN(1-4)bMurp


Donor (ID 35243): Ac(1-2)bDGlcpN(1-4)[xDAla?(2-1)xDAla?(2-1)xLLys(2-5)xDGlu(2-1)xLAla?(2-8)]aXMurp(1-P-P-1)Subst // Subst = 3,7,11,15,19,23,27-heptamethyl-octacosa-2Z,6Z,10Z,14Z,18E,22E,26-heptaen-1-ol

Acceptor (ID 35243): Ac(1-2)bDGlcpN(1-4)[xDAla?(2-1)xDAla?(2-1)xLLys(2-5)xDGlu(2-1)xLAla?(2-8)]aXMurp(1-P-P-1)Subst // Subst = 3,7,11,15,19,23,27-heptamethyl-octacosa-2Z,6Z,10Z,14Z,18E,22E,26-heptaen-1-ol

Status: evidence in vitro
Confirmation methods: in vitro (purified protein), mutation (in recombinant protein)
ID: 3000
Notes: The PGT domain of PBP1A was used. N of murein units varied from 2 to >20.
Organism (ID 17331): Aquifex aeolicus

Full structure (ID 35244):
Barrett et al. 2007
DOI: 10.1074/jbc.M705440200
Synthesized dimer: bDGlcpN(1-4)bMurp


Donor (ID 35245): Ac(1-2)bDGlcpN(1-4)[xDAla?(2-1)xDAla?(2-1)xLLys(2-5)xDGlu(2-1)xLAla?(2-8)]bXMurp(1-4)[Ac(1-2)]bDGlcpN(1-4)[xDAla?(2-1)xDAla?(2-1)xLLys(2-5)xDGlu(2-1)xLAla?(2-8)]aXMurp(1-P-P-1)Subst // Subst = 3,7,11,15,19,23,27-heptamethyl-octacosa-2Z,6Z,10Z,14Z,18E,22E,26-heptaen-1-ol

Acceptor (ID 35245): Ac(1-2)bDGlcpN(1-4)[xDAla?(2-1)xDAla?(2-1)xLLys(2-5)xDGlu(2-1)xLAla?(2-8)]bXMurp(1-4)[Ac(1-2)]bDGlcpN(1-4)[xDAla?(2-1)xDAla?(2-1)xLLys(2-5)xDGlu(2-1)xLAla?(2-8)]aXMurp(1-P-P-1)Subst // Subst = 3,7,11,15,19,23,27-heptamethyl-octacosa-2Z,6Z,10Z,14Z,18E,22E,26-heptaen-1-ol

Status: evidence in vitro
Confirmation methods: in vitro (purified protein)
ID: 3001
Notes: The PGT domain of PBP1A was used. N of murein units was 4, 6, and 8; short products
accumulated before longer products appeared.
Organism (ID 17331): Aquifex aeolicus

Full structure (ID 35246):
Synthesized dimer: bDGlcpN(1-4)bMurp


Donor (ID 35247): Ac(1-2)bDGlcpN(1-4)[xDAla?(2-1)xDAla?(2-1)xLLys(2-5)xDGlu(2-1)xLAla?(2-8)]aXMurp(1-P-P-1)Subst // Subst = 3,7,11,15,19,23,27,31,35,39,43-undecamethyl-tetratetraconta-2Z,6Z,10Z,14Z,18Z,22Z,26Z,30Z,34E,38E,42-undecaen-1-ol

Acceptor (ID 35248): b?Galp(1-4)[Ac(1-2)]bDGlcpN(1-4)[xDAla?(2-1)xDAla?(2-1)xLLys(2-5)xDGlu(2-1)xLAla?(2-8)]aXMurp(1-P-P-1)Subst // Subst = 3,7,11,15,19,23,27,31,35,39,43-undecamethyl-tetratetraconta-2Z,6Z,10Z,14Z,18Z,22Z,26Z,30Z,34E,38E,42-undecaen-1-ol

Status: evidence in vitro
Confirmation methods: in vitro (purified protein)
ID: 3002
Notes: N of murein units varied from 3 to higher. The study was aimed at revealing the direction
of chain elongation.
Organism (ID 17331): Aquifex aeolicus

Full structure (ID 35249):
Perlstein et al. 2007
DOI: 10.1021/ja075965y
Enzyme name: PBP2
UniProt ID: Q9R744
CAZy family: GT51
Synthesized dimer: bDGlcpN(1-4)bMurp


Donor (ID 35247): Ac(1-2)bDGlcpN(1-4)[xDAla?(2-1)xDAla?(2-1)xLLys(2-5)xDGlu(2-1)xLAla?(2-8)]aXMurp(1-P-P-1)Subst // Subst = 3,7,11,15,19,23,27,31,35,39,43-undecamethyl-tetratetraconta-2Z,6Z,10Z,14Z,18Z,22Z,26Z,30Z,34E,38E,42-undecaen-1-ol

Acceptor (ID 35248): b?Galp(1-4)[Ac(1-2)]bDGlcpN(1-4)[xDAla?(2-1)xDAla?(2-1)xLLys(2-5)xDGlu(2-1)xLAla?(2-8)]aXMurp(1-P-P-1)Subst // Subst = 3,7,11,15,19,23,27,31,35,39,43-undecamethyl-tetratetraconta-2Z,6Z,10Z,14Z,18Z,22Z,26Z,30Z,34E,38E,42-undecaen-1-ol

Status: evidence in vitro
Confirmation methods: in vitro (purified protein)
ID: 3003
Notes: N of murein units varied from 3 to higher. The study was aimed at revealing the direction
of chain elongation.
Organism (ID 976): Staphylococcus aureus

Full structure (ID 35249):
Synthesized dimer: bDGlcpN(1-4)bMurp


Donor (ID 35243): Ac(1-2)bDGlcpN(1-4)[xDAla?(2-1)xDAla?(2-1)xLLys(2-5)xDGlu(2-1)xLAla?(2-8)]aXMurp(1-P-P-1)Subst // Subst = 3,7,11,15,19,23,27-heptamethyl-octacosa-2Z,6Z,10Z,14Z,18E,22E,26-heptaen-1-ol

Acceptor (ID 35243): Ac(1-2)bDGlcpN(1-4)[xDAla?(2-1)xDAla?(2-1)xLLys(2-5)xDGlu(2-1)xLAla?(2-8)]aXMurp(1-P-P-1)Subst // Subst = 3,7,11,15,19,23,27-heptamethyl-octacosa-2Z,6Z,10Z,14Z,18E,22E,26-heptaen-1-ol

Status: evidence in vitro
Confirmation methods: in vitro (purified protein)
ID: 3004
Notes: Lipid II is utilized as donor/substrate. Lipid II derivatives may vary. The limiting
length was about 15 units (Lipid 30).
Organism (ID 976): Staphylococcus aureus

Full structure (ID 35244):
Wang et al. 2008
DOI: 10.1021/ja806016y

Barrett et al. 2005
DOI: 10.1128/JB.187.6.2215-2217.2005
Enzyme name: PBP2A
UniProt ID: X5NX71
Synthesized dimer: bDGlcpN(1-4)bMurp


Donor (ID 35243): Ac(1-2)bDGlcpN(1-4)[xDAla?(2-1)xDAla?(2-1)xLLys(2-5)xDGlu(2-1)xLAla?(2-8)]aXMurp(1-P-P-1)Subst // Subst = 3,7,11,15,19,23,27-heptamethyl-octacosa-2Z,6Z,10Z,14Z,18E,22E,26-heptaen-1-ol

Acceptor (ID 35243): Ac(1-2)bDGlcpN(1-4)[xDAla?(2-1)xDAla?(2-1)xLLys(2-5)xDGlu(2-1)xLAla?(2-8)]aXMurp(1-P-P-1)Subst // Subst = 3,7,11,15,19,23,27-heptamethyl-octacosa-2Z,6Z,10Z,14Z,18E,22E,26-heptaen-1-ol

Status: evidence in vitro
Confirmation methods: in vitro (purified truncated protein)
ID: 3005
Organism (ID 451): Enterococcus faecalis

Full structure (ID 35244):
Wang et al. 2008
DOI: 10.1021/ja806016y

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