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9WBW

Cryo-EM structure of the human UBR1 in complex with tryptophan

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues71
DetailsZinc finger: {"description":"UBR-type","evidences":[{"source":"PROSITE-ProRule","id":"PRU00508","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues103
DetailsZinc finger: {"description":"RING-type; atypical"}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues26
DetailsRegion: {"description":"Disordered","evidences":[{"source":"SAM","id":"MobiDB-lite","evidenceCode":"ECO:0000256"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues18
DetailsBinding site: {"evidences":[{"source":"UniProtKB","id":"P19812","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues4
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"20835242","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"28392261","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"3NY1","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"5TDC","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues3
DetailsBinding site: {"evidences":[{"source":"UniProtKB","id":"Q8IWV8","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues1
DetailsModified residue: {"description":"Phosphothreonine","evidences":[{"source":"PubMed","id":"18691976","evidenceCode":"ECO:0007744"},{"source":"PubMed","id":"19369195","evidenceCode":"ECO:0007744"},{"source":"PubMed","id":"19690332","evidenceCode":"ECO:0007744"},{"source":"PubMed","id":"23186163","evidenceCode":"ECO:0007744"},{"source":"PubMed","id":"24275569","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI8
Number of Residues1
DetailsModified residue: {"description":"Phosphoserine","evidences":[{"source":"PubMed","id":"17525332","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

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PDB entries from 2026-08-19

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