Structure of PDB 6erg Chain D

Receptor sequence
>6ergD (length=503) Species: 9606 (Homo sapiens) [Search protein sequence]
YSGRDSLIFLVDASKAMFESQSEDELTPFDMSIQCIQSVYISKIISSDRD
LLAVVFYGTEKDKNSVNFKNIYVLQELDNPGAKRILELDQFKGQQGQKRF
QDMMGHGSDYSLSEVLWVCANLFSDVQFKMSHKRIMLFTNEDNPHGNDSA
KASRARTKAGDLRDTGIFLDLMHLKKPGGFDISLFYRDIISIAEDEDLRV
HFEESSKLEDLLRKVRAKETRKRALSRLKLKLNKDIVISVGIYNLVQKAL
KPPPIKLYRETNEPVKTKTRTFNTSTGGLLLPSDTKRSQIYGSRQIILEK
EETEELKRFDDPGLMLMGFKPLVLLKKHHYLRPSLFVYPEESLVIGSSTL
FSALLIKCLEKEVAALCRYTPRRNIPPYFVALVPQEEELDDQKIQVTPPG
FQLVFLPFADDKRKMPFTEKIMATPEQVGKMKAIVEKLRFTYRSDSFENP
VLQQHFRNLEALALDLMEPEQAVDLTLPKVEAMNKRLGSLVDEFKELVYP
PDY
3D structure
PDB6erg XLF and APLF bind Ku80 at two remote sites to ensure DNA repair by non-homologous end joining.
ChainD
Resolution2.9 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 3.6.4.-
4.2.99.-
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 dna D R80 L256 R363 R49 L225 R332
BS02 dna D Y32 R252 A255 S257 T300 R403 R444 Y1 R221 A224 S226 T269 R372 R413
Gene Ontology
Molecular Function
GO:0003677 DNA binding
GO:0003678 DNA helicase activity
GO:0003684 damaged DNA binding
GO:0042162 telomeric DNA binding
Biological Process
GO:0000723 telomere maintenance
GO:0006303 double-strand break repair via nonhomologous end joining
Cellular Component
GO:0005634 nucleus
GO:0043564 Ku70:Ku80 complex

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:6erg, PDBe:6erg, PDBj:6erg
PDBsum6erg
PubMed30291363
UniProtP12956|XRCC6_HUMAN X-ray repair cross-complementing protein 6 (Gene Name=XRCC6)

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