Structure of PDB 3tal Chain B

Receptor sequence
>3talB (length=421) Species: 186497 (Pyrococcus furiosus DSM 3638) [Search protein sequence]
SKQSIERITKILLDELENVRENEQIRNIINSWKPLPSPEKSSIYAVDGSR
SVSRLSGTVIYFLSALAVGSGKQLRLSYANAIKSNYGTSDQIVRMQMETL
ENMLGYLAYRKLEGEKRAILMDGTLTGSLVRPPVYPEDIRSLNVMRALIG
ESDFENLLNEFLEKLRDHYRKVEEHLEKNGNYDSPILTDNVVEKLRKKYI
DTKVKVKVKIPRKALGYSPRVIPIEVLESSRGKSVDELLQELDEEKVELY
LGKDDIYDALHMTLSYIEYLYSIDKLLEVKNLAYIAKSFYTKTLARVEIV
DTALLDAVIRTLIKEGYLEIEHAVVPPKWSFPDFLLSKFRNIEKLIDKGI
HLAYVRFEQGDVIYMLQSTTNIEKILPLILHHKALRPLQLAHHGVKISYK
EARHTLEALINALRNRDPALK
3D structure
PDB3tal Crystal structure of the NurA-dAMP-Mn2+ complex
ChainB
Resolution3.15 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 3.1.-.-
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 MN B D51 D126 D47 D122
BS02 MN B D51 D126 H411 D47 D122 H392
Gene Ontology
Molecular Function
GO:0004519 endonuclease activity
GO:0004527 exonuclease activity
GO:0046872 metal ion binding
Biological Process
GO:0006281 DNA repair

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Molecular Function
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Biological Process
External links
PDB RCSB:3tal, PDBe:3tal, PDBj:3tal
PDBsum3tal
PubMed22064858
UniProtQ8U1N8|NURA_PYRFU DNA double-strand break repair nuclease NurA (Gene Name=nurA)

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