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3FL2

Crystal structure of the ring domain of the E3 ubiquitin-protein ligase UHRF1

Functional Information from PDB Data
site_idAC1
Number of Residues4
DetailsBINDING SITE FOR RESIDUE ZN A1001
ChainResidue
ACYS724
ACYS727
ACYS744
ACYS747

site_idAC2
Number of Residues4
DetailsBINDING SITE FOR RESIDUE ZN A1002
ChainResidue
ACYS739
AHIS741
ACYS759
ACYS762

Functional Information from PROSITE/UniProt
site_idPS00518
Number of Residues10
DetailsZF_RING_1 Zinc finger RING-type signature. CqHnVCkdCL
ChainResidueDetails
ACYS739-LEU748

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues39
DetailsZinc finger: {"description":"RING-type","evidences":[{"source":"PROSITE-ProRule","id":"PRU00175","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues1
DetailsModified residue: {"description":"Phosphoserine","evidences":[{"source":"PubMed","id":"18669648","evidenceCode":"ECO:0007744"},{"source":"PubMed","id":"20068231","evidenceCode":"ECO:0007744"},{"source":"PubMed","id":"23186163","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues1
DetailsModified residue: {"description":"Phosphoserine","evidences":[{"source":"PubMed","id":"23186163","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

243531

PDB entries from 2025-10-22

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