Structure of PDB 2jcb Chain B

Receptor sequence
>2jcbB (length=190) Species: 198094 (Bacillus anthracis str. Ames) [Search protein sequence]
HHVREEKLRLRKQIIEHMNSLSKERYTTLSEQIVFSLYEQKEWAEAKTIG
ITLSMENEVNTYPIIEKAWKEGKRVVVPKCNKETRTMSFRQISNFDQLET
VYMNLREPIPALTEEVNADEIDLQIVPGVAYTERGERIGYGGGYYDRYLV
HYKGKTLSLAYSFQMVEHIPVEPFDKNVEKIITEKGTMVK
3D structure
PDB2jcb Structure of 5-Formyltetrahydrofolate Cyclo-Ligase from Bacillus Anthracis (Ba4489).
ChainB
Resolution1.6 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 6.3.3.2: 5-formyltetrahydrofolate cyclo-ligase.
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 ADP B R2 I136 G137 G139 G141 D144 R145 F172 R4 I138 G139 G141 G143 D146 R147 F174
BS02 PO4 B R135 G137 Y142 Y143 R137 G139 Y144 Y145
BS03 MG B D144 D173 D146 D175
Gene Ontology
Molecular Function
GO:0005524 ATP binding
GO:0030272 5-formyltetrahydrofolate cyclo-ligase activity
GO:0046872 metal ion binding
Biological Process
GO:0008150 biological_process
GO:0009396 folic acid-containing compound biosynthetic process
GO:0035999 tetrahydrofolate interconversion

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Molecular Function
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Biological Process
External links
PDB RCSB:2jcb, PDBe:2jcb, PDBj:2jcb
PDBsum2jcb
PubMed17329806
UniProtA0A6L8PZ12

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