Structure of PDB 4o4k Chain B

Receptor sequence
>4o4kB (length=321) Species: 243274 (Thermotoga maritima MSB8) [Search protein sequence]
LKELKILHTSDWHLGVTSWTSSRPVDRREELKKALDKVVEEAEKREVDLI
LLTGDLLHSRNNPSVVALHDLLDYLKRMMRTAPVVVLPGNHDWKGLKLFG
NFVTSISSDITFVMSFEPVDVEAKRGQKVRILPFPYPDESEALRKNEGDF
RFFLESRLNKLYEEALKKEDFAIFMGHFTVEGLAGYAGIEQGREIIINRA
LIPSVVDYAALGHIHSFREIQKQPLTIYPGSLIRIDFGEEADEKGAVFVE
LKRGEPPRYERIDASPLPLKTLYYKKIDTSALKSIRDFCRNFPGYVRVVY
EEDSGILPDLMGEIDNLVKIE
3D structure
PDB4o4k DNA Double-Strand Break Repair Pathway Choice Is Directed by Distinct MRE11 Nuclease Activities.
ChainB
Resolution2.1 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 D58 H180 H216 D55 H177 H213
BS02 MN B D14 H16 D58 H216 H218 D11 H13 D55 H213 H215
BS03 2PK B G57 D58 L59 L60 S62 R63 P91 G92 N93 H94 G54 D55 L56 L57 S59 R60 P88 G89 N90 H91
Gene Ontology
Molecular Function
GO:0004519 endonuclease activity
GO:0008408 3'-5' exonuclease activity
GO:0016787 hydrolase activity
Biological Process
GO:0006259 DNA metabolic process

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Molecular Function
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Biological Process
External links
PDB RCSB:4o4k, PDBe:4o4k, PDBj:4o4k
PDBsum4o4k
PubMed24316220
UniProtQ9X1X0|MRE11_THEMA DNA double-strand break repair protein Mre11 (Gene Name=mre11)

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