Structure of PDB 2bb3 Chain B

Receptor sequence
>2bb3B (length=192) Species: 224325 (Archaeoglobus fulgidus DSM 4304) [Search protein sequence]
GHMIWIVGSGTCRGQTTERAKEIIERAEVIYGSRRALELAGVVDDSRARI
LRSFKGDEIRRIMEEGREREVAVISTGDPMVAGLGRVLREIAEDVEIKIE
PAISSVQVALARLKVDLSEVAVVDCHAELTELLKYRHLLILADSHFPLER
LGKRRVVLLENLCMEGERIREGNADSIELESDYTIIFVEREV
3D structure
PDB2bb3 Crystal Structure of Cobalamin Biosynthesis Precorrin-6Y Methylase (cbiE) from Archaeoglobus fulgidus
ChainB
Resolution2.27 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 2.1.1.-
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 SAH B T74 G75 D76 V79 A80 S102 S103 L144 A145 L165 M167 D185 Y186 I188 T76 G77 D78 V81 A82 S104 S105 L141 A142 L162 M164 D182 Y183 I185
Gene Ontology
Molecular Function
GO:0008168 methyltransferase activity
GO:0008276 protein methyltransferase activity
Biological Process
GO:0009236 cobalamin biosynthetic process
GO:0032259 methylation

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Molecular Function
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Biological Process
External links
PDB RCSB:2bb3, PDBe:2bb3, PDBj:2bb3
PDBsum2bb3
PubMed
UniProtO29536

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