Structure of PDB 5hwu Chain B

Receptor sequence
>5hwuB (length=131) Species: 243230 (Deinococcus radiodurans R1 = ATCC 13939 = DSM 20539) [Search protein sequence]
PPTNAERLHEFHRAIGAATPERPTPPPPELLRLRQTLLDAESAEVRAEID
HLLARQAAGEALSAGDLAPLAHELADLLYVTYGALDQLGIDADAVFAEVH
RANLSKASGPLKPEGWRPADVRGVIERLQHA
3D structure
PDB5hwu Deinococcus radiodurans DR2231 is a two-metal-ion mechanism hydrolase with exclusive activity on dUTP.
ChainB
Resolution2.1 Å
3D
structure
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Enzymatic activity
Enzyme Commision number ?
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 DUP B E47 H78 D82 E41 H72 D76 MOAD: Kd=5.35uM
PDBbind-CN: -logKd/Ki=5.27,Kd=5.35uM
BS02 MN B E47 E50 E79 D82 E41 E44 E73 D76
BS03 MN B H78 D82 H72 D76
Gene Ontology
Molecular Function
GO:0046872 metal ion binding
GO:0047429 nucleoside triphosphate diphosphatase activity

View graph for
Molecular Function
External links
PDB RCSB:5hwu, PDBe:5hwu, PDBj:5hwu
PDBsum5hwu
PubMed27739259
UniProtQ9RS96

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