Enzyme

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     2. Transferases
        2.7 Transferring phosphorus-containing groups
            2.7.8 Transferases for other substituted phosphate groups
ID:2.7.8.26
Description:Adenosylcobinamide-GDP ribazoletransferase.
Alternative Name: Cobalamin-5'-phosphate synthase.
Cobalamin synthase.
Cobalamin (5'-phosphate) synthase.
Cath: 3.90.550.10; 3.40.50.300;

3D structure

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References

External Links

UniProtKB Enzyme Link: UniProtKB 2.7.8.26
BRENDA Enzyme Link: BRENDA 2.7.8.26
KEGG Enzyme Link: KEGG2.7.8.26
BioCyc Enzyme Link: BioCyc 2.7.8.26
ExPASy Enzyme Link: ExPASy2.7.8.26
EC2PDB Enzyme Link: EC2PDB 2.7.8.26
ExplorEnz Enzyme Link: ExplorEnz 2.7.8.26
PRIAM enzyme-specific profiles Link: PRIAM 2.7.8.26
IntEnz Enzyme Link: IntEnz 2.7.8.26
MEDLINE Enzyme Link: MEDLINE 2.7.8.26
MSA:

2.7.8.26;

Phylogenetic Tree:

2.7.8.26;

Uniprot:
M-CSA:
RHEA:23560 adenosylcob(III)inamide-GDP + alpha-ribazole 5'-phosphate = adenosylcob(III)alamin 5'-phosphate + GMP + H(+)
RULE(radius=1) ([*:1]-[Co-2;H0:2](-[*:3])(-[*:4])(-[*:5])-[*:6].[*:7]-[O;H0;+0:8]-[P;H0;+0:9](=[*:10])(-[*:11])-[*:12]).([*:13]-[OH;+0:14].[*:15]:[n;H0;+0:16]:[*:17])>>([*:13]-[O;H0;+0:14]-[P;H0;+0:9](=[*:10])(-[*:11])-[*:12].[*:15]:[n+;H0:16](:[*:17])-[Co-3;H0:2](-[*:1])(-[*:3])(-[*:4])(-[*:5])-[*:6]).[*:7]-[OH;+0:8]
Reaction
Core-to-Core More
Core-to-Core More
Core-to-Core More

References

TitleAuthorsDatePubMed ID
In vitro synthesis of the nucleotide loop of cobalamin by Salmonella typhimurium enzymes.Maggio-Hall LA, Escalante-Semerena JC1999 Oct 1210518530
The biosynthesis of adenosylcobalamin (vitamin B12).Warren MJ, Raux E, Schubert HL, Escalante-Semerena JC2002 Aug12195810
Genetic analysis, nucleotide sequence, and products of two Pseudomonas denitrificans cob genes encoding nicotinate-nucleotide: dimethylbenzimidazole phosphoribosyltransferase and cobalamin (5'-phosphate) synthase.Cameron B, Blanche F, Rouyez MC, Bisch D, Famechon A, Couder M, Cauchois L, Thibaut D, Debussche L, Crouzet J1991 Oct1917841

RHEA:16049 adenosylcob(III)inamide-GDP + alpha-ribazole = adenosylcob(III)alamin + GMP + H(+)
RULE(radius=1) ([*:1]-[Co-2;H0:2](-[*:3])(-[*:4])(-[*:5])-[*:6].[*:7]-[O;H0;+0:8]-[P;H0;+0:9](=[*:10])(-[*:11])-[*:12]).([*:13]-[OH;+0:14].[*:15]:[n;H0;+0:16]:[*:17])>>([*:13]-[O;H0;+0:14]-[P;H0;+0:9](=[*:10])(-[*:11])-[*:12].[*:15]:[n+;H0:16](:[*:17])-[Co-3;H0:2](-[*:1])(-[*:3])(-[*:4])(-[*:5])-[*:6]).[*:7]-[OH;+0:8]
Reaction
Core-to-Core No scaffolds atoms were exchanged as a result of the reaction

References

TitleAuthorsDatePubMed ID
In vitro synthesis of the nucleotide loop of cobalamin by Salmonella typhimurium enzymes.Maggio-Hall LA, Escalante-Semerena JC1999 Oct 1210518530
The biosynthesis of adenosylcobalamin (vitamin B12).Warren MJ, Raux E, Schubert HL, Escalante-Semerena JC2002 Aug12195810