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4YKE

Crystal structure of eukaryotic Mre11 catalytic domain from Chaetomium thermophilum

Functional Information from GO Data
ChainGOidnamespacecontents
A0004519molecular_functionendonuclease activity
A0004520molecular_functionDNA endonuclease activity
A0005634cellular_componentnucleus
A0006302biological_processdouble-strand break repair
A0008296molecular_function3'-5'-DNA exonuclease activity
A0016787molecular_functionhydrolase activity
A0030145molecular_functionmanganese ion binding
A0030870cellular_componentMre11 complex
B0004519molecular_functionendonuclease activity
B0004520molecular_functionDNA endonuclease activity
B0005634cellular_componentnucleus
B0006302biological_processdouble-strand break repair
B0008296molecular_function3'-5'-DNA exonuclease activity
B0016787molecular_functionhydrolase activity
B0030145molecular_functionmanganese ion binding
B0030870cellular_componentMre11 complex
Functional Information from PDB Data
site_idAC1
Number of Residues5
Detailsbinding site for residue MN A 601
ChainResidue
AASP17
AHIS19
AASP57
AHIS243
AMN602

site_idAC2
Number of Residues6
Detailsbinding site for residue MN A 602
ChainResidue
AHIS241
AMN601
AASP17
AASP57
AASN124
AHIS213

site_idAC3
Number of Residues5
Detailsbinding site for residue MN B 601
ChainResidue
BASP17
BHIS19
BASP57
BHIS243
BMN602

site_idAC4
Number of Residues6
Detailsbinding site for residue MN B 602
ChainResidue
BASP17
BASP57
BASN124
BHIS213
BHIS241
BMN601

Functional Information from PROSITE/UniProt
site_idPS00018
Number of Residues13
DetailsEF_HAND_1 EF-hand calcium-binding domain. DPSGDGHLCslDL
ChainResidueDetails
AASP127-LEU139

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues2
DetailsACT_SITE: Proton donor => ECO:0000255|PIRSR:PIRSR000882-1
ChainResidueDetails
AHIS125
BHIS125

site_idSWS_FT_FI2
Number of Residues14
DetailsBINDING: BINDING => ECO:0000269|PubMed:26057807, ECO:0000269|PubMed:36577401, ECO:0007744|PDB:4YKE, ECO:0007744|PDB:7ZR1
ChainResidueDetails
AASP17
BASP57
BASN124
BHIS213
BHIS241
BHIS243
AHIS19
AASP57
AASN124
AHIS213
AHIS241
AHIS243
BASP17
BHIS19

222415

PDB entries from 2024-07-10

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