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5X6O

Intact ATR/Mec1-ATRIP/Ddc2 complex

Functional Information from GO Data
ChainGOidnamespacecontents
C0000077biological_processDNA damage checkpoint signaling
C0000722biological_processtelomere maintenance via recombination
C0000723biological_processtelomere maintenance
C0004672molecular_functionprotein kinase activity
C0004674molecular_functionprotein serine/threonine kinase activity
C0005515molecular_functionprotein binding
C0005634cellular_componentnucleus
C0005657cellular_componentreplication fork
C0005694cellular_componentchromosome
C0005739cellular_componentmitochondrion
C0006260biological_processDNA replication
C0006275biological_processregulation of DNA replication
C0006310biological_processDNA recombination
C0007131biological_processreciprocal meiotic recombination
C0016301molecular_functionkinase activity
C0042770biological_processsignal transduction in response to DNA damage
C0051276biological_processchromosome organization
C0070310cellular_componentATR-ATRIP complex
C0106310molecular_functionprotein serine kinase activity
C1904594biological_processregulation of termination of RNA polymerase II transcription
C2000105biological_processpositive regulation of DNA-templated DNA replication
C2000779biological_processregulation of double-strand break repair
G0000077biological_processDNA damage checkpoint signaling
G0000228cellular_componentnuclear chromosome
G0003684molecular_functiondamaged DNA binding
G0005515molecular_functionprotein binding
G0005634cellular_componentnucleus
G0005737cellular_componentcytoplasm
G0007004biological_processtelomere maintenance via telomerase
G0045184biological_processestablishment of protein localization
G0070310cellular_componentATR-ATRIP complex
G2000779biological_processregulation of double-strand break repair
Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues6
DetailsRegion: {"description":"G-loop","evidences":[{"source":"PROSITE-ProRule","id":"PRU00269","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues8
DetailsRegion: {"description":"Catalytic loop","evidences":[{"source":"PROSITE-ProRule","id":"PRU00269","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues3
DetailsModified residue: {"description":"Phosphoserine","evidences":[{"source":"PubMed","id":"18407956","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

253795

PDB entries from 2026-05-20

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