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4U7D

Structure of human RECQ-like helicase in complex with an oligonucleotide

Functional Information from GO Data
ChainGOidnamespacecontents
A0003676molecular_functionnucleic acid binding
A0004386molecular_functionhelicase activity
A0005524molecular_functionATP binding
A0006310biological_processDNA recombination
B0003676molecular_functionnucleic acid binding
B0004386molecular_functionhelicase activity
B0005524molecular_functionATP binding
B0006310biological_processDNA recombination
C0003676molecular_functionnucleic acid binding
C0004386molecular_functionhelicase activity
C0005524molecular_functionATP binding
C0006310biological_processDNA recombination
D0003676molecular_functionnucleic acid binding
D0004386molecular_functionhelicase activity
D0005524molecular_functionATP binding
D0006310biological_processDNA recombination
Functional Information from PDB Data
site_idAC1
Number of Residues4
Detailsbinding site for residue ZN A 701
ChainResidue
ACYS453
ACYS471
ACYS475
ACYS478

site_idAC2
Number of Residues4
Detailsbinding site for residue ZN B 701
ChainResidue
BCYS453
BCYS471
BCYS475
BCYS478

site_idAC3
Number of Residues4
Detailsbinding site for residue ZN C 701
ChainResidue
CCYS471
CCYS475
CCYS478
CCYS453

site_idAC4
Number of Residues4
Detailsbinding site for residue ZN D 701
ChainResidue
DCYS453
DCYS471
DCYS475
DCYS478

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues700
DetailsDomain: {"description":"Helicase ATP-binding","evidences":[{"source":"PROSITE-ProRule","id":"PRU00541","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues604
DetailsDomain: {"description":"Helicase C-terminal","evidences":[{"source":"PROSITE-ProRule","id":"PRU00542","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues444
DetailsRegion: {"description":"Winged-helix domain","evidences":[{"source":"PubMed","id":"19151156","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues12
DetailsMotif: {"description":"DEVH box"}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues4
DetailsActive site: {"evidences":[{"source":"PubMed","id":"19151156","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues28
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"19151156","evidenceCode":"ECO:0000305"},{"source":"PDB","id":"2V1X","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues16
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"19151156","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"25831490","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"2V1X","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"2WWY","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"4U7D","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI8
Number of Residues8
DetailsModified residue: {"description":"N6-acetyllysine","evidences":[{"source":"PubMed","id":"19608861","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

246031

PDB entries from 2025-12-10

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