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5XUP

Crystal structure of TRF1 and TERB1

Functional Information from GO Data
ChainGOidnamespacecontents
A0042162molecular_functiontelomeric DNA binding
A0042803molecular_functionprotein homodimerization activity
B0042162molecular_functiontelomeric DNA binding
B0042803molecular_functionprotein homodimerization activity
Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues2
DetailsModified residue: {"description":"Phosphoserine; by ATM","evidences":[{"source":"PubMed","id":"11375976","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues4
DetailsCross-link: {"description":"Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2)","evidences":[{"source":"PubMed","id":"28112733","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues2
DetailsModified residue: {"description":"Phosphothreonine","evidences":[{"source":"UniProtKB","id":"Q8C0V1","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

238895

PDB entries from 2025-07-16

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