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3VNH

Crystal Structure of Keap1 Soaked with Synthetic Small Molecular

Functional Information from GO Data
ChainGOidnamespacecontents
A0008134molecular_functiontranscription factor binding
A0016567biological_processprotein ubiquitination
A0031463cellular_componentCul3-RING ubiquitin ligase complex
Functional Information from PDB Data
site_idAC1
Number of Residues16
DetailsBINDING SITE FOR RESIDUE FUU A 301
ChainResidue
ATYR13
AGLY188
AVAL218
AGLU219
AALA235
AGLY282
AHOH433
AHOH445
ASER42
AGLY43
AARG59
AASN61
AARG94
ALEU150
AARG162
ASER187

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues45
DetailsRepeat: {"description":"Kelch 1"}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues50
DetailsRepeat: {"description":"Kelch 2"}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues46
DetailsRepeat: {"description":"Kelch 3"}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues46
DetailsRepeat: {"description":"Kelch 4"}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues46
DetailsRepeat: {"description":"Kelch 5"}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues1
DetailsSite: {"description":"Sensor for electrophilic agents","evidences":[{"source":"UniProtKB","id":"Q9Z2X8","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues1
DetailsModified residue: {"description":"S-cGMP-cysteine","evidences":[{"source":"UniProtKB","id":"Q9Z2X8","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

244349

PDB entries from 2025-11-05

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