Structure of PDB 6tqw Chain B

Receptor sequence
>6tqwB (length=288) Species: 260799 (Bacillus anthracis str. Sterne) [Search protein sequence]
MRAVNWNKKEDDFSLMFWKQNIAQFWTEEEIAVSSDKNTWVQLSKEEQIA
YKRVLGGLTLLDTKQGGEGMPLVLVHLENLQAKSVLAFMGAMEEVHAKSY
SHIFTTLATEEEIDEIFDWVDTHPLLEKKAGIITSYYRRLLKPEVTKKEL
YMAMVASVFLESYLFYSGFFYPLYLAGQGKLTASGEIINLIIRDESIHGV
FVGILAQQIFAELSAEDQQEVQKETQELLMELYEIEMAYTEEIYTSIGLV
EDVNRFVRYNANKGLMNLGLEPKFEEEEINPIVLNGLR
3D structure
PDB6tqw The Bacillus anthracis class Ib ribonucleotide reductase subunit NrdF intrinsically selects manganese over iron.
ChainB
Resolution1.55 Å
3D
structure
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Enzymatic activity
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:6tqw, PDBe:6tqw, PDBj:6tqw
PDBsum6tqw
PubMed32296998
UniProtQ81TB4

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