Structure of PDB 4bmu Chain B

Receptor sequence
>4bmuB (length=287) Species: 1396 (Bacillus cereus) [Search protein sequence]
MRAVNWNKKEDDFSLMFWKQNIAQFWTEEEIAVSSDKNTWVQLSKEEQIA
YKRVLGGLTLLDTKQGGEGMPLVLVHLENLQAKSVLAFMGAMEEVHAKSY
SHIFTTLATEEEIDDIFDWVDNHPLLEKKAGIITSYYRRLLKPEVTKKEL
YMAMVASVFLESYLFYSGFFYPLYLAGQGKLTASGEIINLIIRDESIHGV
FVGILAQQIFAELSAEEQQEVQKETQELLMELYEIEMAYTEEIYTSIGLV
EDVNRFVRYNANKGLMNLGLEPKFEEEEINPIVLNGL
3D structure
PDB4bmu Crystal Structure of Bacillus Cereus Class Ib Ribonucleotide Reductase Di-Iron Nrdf in Complex with Nrdi.
ChainB
Resolution1.9 Å
3D
structure
Catalytic site residues are labeled in the structure
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Enzymatic activity
Catalytic site (original residue number in PDB) Y100 D194
Catalytic site (residue number reindexed from 1) Y100 D194
Enzyme Commision number 1.17.4.1: ribonucleoside-diphosphate reductase.
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 MN B D62 E93 H96 E195 D62 E93 H96 E195
BS02 MN B E93 E161 E195 H198 E93 E161 E195 H198
Gene Ontology
Molecular Function
GO:0004748 ribonucleoside-diphosphate reductase activity, thioredoxin disulfide as acceptor
GO:0016491 oxidoreductase activity
GO:0046872 metal ion binding
Biological Process
GO:0009263 deoxyribonucleotide biosynthetic process
Cellular Component
GO:0005971 ribonucleoside-diphosphate reductase complex
GO:0016020 membrane

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Cellular Component
External links
PDB RCSB:4bmu, PDBe:4bmu, PDBj:4bmu
PDBsum4bmu
PubMed24295378
UniProtQ81G55

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