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6WNX

FBXW11-SKP1 in complex with a pSer33/pSer37 Beta-Catenin peptide

Functional Information from GO Data
ChainGOidnamespacecontents
B0006511biological_processubiquitin-dependent protein catabolic process
E0006511biological_processubiquitin-dependent protein catabolic process
H0006511biological_processubiquitin-dependent protein catabolic process
Functional Information from PDB Data
site_idAC1
Number of Residues5
Detailsbinding site for residue GOL A 501
ChainResidue
AGLY113
AHIS115
ATHR374
AVAL376
AGLU377

site_idAC2
Number of Residues3
Detailsbinding site for residue GOL A 502
ChainResidue
AGLY248
AARG250
ALYS273

site_idAC3
Number of Residues4
Detailsbinding site for residue GOL A 503
ChainResidue
AHIS289
ALYS290
AHOH633
AARG270

site_idAC4
Number of Residues1
Detailsbinding site for residue NA A 504
ChainResidue
ALYS273

site_idAC5
Number of Residues1
Detailsbinding site for residue GOL B 201
ChainResidue
BASN90

site_idAC6
Number of Residues1
Detailsbinding site for residue GOL D 601
ChainResidue
DASP260

site_idAC7
Number of Residues1
Detailsbinding site for residue NA D 602
ChainResidue
DLYS273

site_idAC8
Number of Residues7
Detailsbinding site for residue GOL G 501
ChainResidue
GHIS212
GARG214
GVAL256
GASP257
GLEU296
GARG337
GARG384

Functional Information from PROSITE/UniProt
site_idPS00678
Number of Residues15
DetailsWD_REPEATS_1 Trp-Asp (WD) repeats signature. IVTGssDsTVRVWDV
ChainResidueDetails
AILE180-VAL194
AMET220-MET234
AVAL303-ILE317
AILE343-LEU357
AILE392-PHE406

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues114
DetailsDomain: {"description":"F-box","evidences":[{"source":"PROSITE-ProRule","id":"PRU00080","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues111
DetailsRepeat: {"description":"WD 1"}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues111
DetailsRepeat: {"description":"WD 2"}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues111
DetailsRepeat: {"description":"WD 3"}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues111
DetailsRepeat: {"description":"WD 4"}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues117
DetailsRepeat: {"description":"WD 5"}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues108
DetailsRepeat: {"description":"WD 6"}
ChainResidueDetails

site_idSWS_FT_FI8
Number of Residues3
DetailsModified residue: {"description":"Phosphothreonine","evidences":[{"source":"PubMed","id":"20068231","evidenceCode":"ECO:0007744"},{"source":"PubMed","id":"21406692","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI9
Number of Residues6
DetailsCross-link: {"description":"Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO1)","evidences":[{"source":"PubMed","id":"25114211","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI10
Number of Residues59
DetailsRegion: {"description":"Interaction with the F-box domain of F-box proteins","evidences":[{"source":"PubMed","id":"35982156","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"7Z8B","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

250359

PDB entries from 2026-03-11

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