Structure of PDB 4o4k Chain A

Receptor sequence
>4o4kA (length=331) Species: 243274 (Thermotoga maritima MSB8) [Search protein sequence]
IHHHHHHVINLKELKILHTSDWHLGVTSWTSSRPVDRREELKKALDKVVE
EAEKREVDLILLTGDLLHSRNNPSVVALHDLLDYLKRMMRTAPVVVLPGN
HDWKGLKLFGNFVTSISSDITFVMSFEPVDVEAKRGQKVRILPFPYPDES
EALRKNEGDFRFFLESRLNKLYEEALKKEDFAIFMGHFTVEGLAGYAGIE
QGREIIINRALIPSVVDYAALGHIHSFREIQKQPLTIYPGSLIRIDFGEE
ADEKGAVFVELKRGEPPRYERIDASPLPLKTLYYKKIDTSALKSIRDFCR
NFPGYVRVVYEEDSGILPDLMGEIDNLVKIE
3D structure
PDB4o4k DNA Double-Strand Break Repair Pathway Choice Is Directed by Distinct MRE11 Nuclease Activities.
ChainA
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 A D58 H180 H216 D65 H187 H223
BS02 MN A D14 H16 D58 H216 H218 D21 H23 D65 H223 H225
BS03 2PK A D58 L59 R63 N93 L99 D65 L66 R70 N100 L106 PDBbind-CN: -logKd/Ki=3.70,IC50=200uM
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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