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3IVB

Structures of SPOP-Substrate Complexes: Insights into Architectures of BTB-Cul3 Ubiquitin Ligases: SPOPMATH-MacroH2ASBCpep1

Functional Information from PDB Data
site_idAC1
Number of Residues6
DetailsBINDING SITE FOR RESIDUE ZN A 1
ChainResidue
AZN4
ACYS44
AGLU47
AASP153
AHOH217
AHOH226

site_idAC2
Number of Residues6
DetailsBINDING SITE FOR RESIDUE ZN A 2
ChainResidue
AHOH237
AHOH237
AHOH238
AGLU113
AGLU160
AGLU160

site_idAC3
Number of Residues4
DetailsBINDING SITE FOR RESIDUE ZN A 3
ChainResidue
AHOH12
AGLU97
AASP152
AHOH173

site_idAC4
Number of Residues6
DetailsBINDING SITE FOR RESIDUE ZN A 4
ChainResidue
AZN1
AHOH8
ACYS44
AASP153
AHOH218
AHOH240

site_idAC5
Number of Residues4
DetailsBINDING SITE FOR RESIDUE ZN A 5
ChainResidue
AGLU46
AGLU145
AHOH218
AHOH225

site_idAC6
Number of Residues4
DetailsBINDING SITE FOR RESIDUE CL A 167
ChainResidue
AGLN120
ATYR123
AHOH227
MALA170

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues10
DetailsRegion: {"description":"Important for binding substrate proteins"}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues1
DetailsModified residue: {"description":"Phosphoserine","evidences":[{"source":"PubMed","id":"18669648","evidenceCode":"ECO:0007744"},{"source":"PubMed","id":"19690332","evidenceCode":"ECO:0007744"},{"source":"PubMed","id":"21406692","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":"19690332","evidenceCode":"ECO:0007744"},{"source":"PubMed","id":"23186163","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues1
DetailsModified residue: {"description":"Phosphothreonine","evidences":[{"source":"PubMed","id":"17081983","evidenceCode":"ECO:0007744"},{"source":"PubMed","id":"18669648","evidenceCode":"ECO:0007744"},{"source":"PubMed","id":"19690332","evidenceCode":"ECO:0007744"},{"source":"PubMed","id":"20068231","evidenceCode":"ECO:0007744"},{"source":"PubMed","id":"23186163","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

246333

PDB entries from 2025-12-17

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