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7C5E

Crystal structure of Keap1 in complex with fumarate (FUM)

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 Residues5
Detailsbinding site for residue FUM A 801
ChainResidue
ATYR334
AACT806
AHOH913
AHOH926
AHOH940

site_idAC2
Number of Residues6
Detailsbinding site for residue FUM A 802
ChainResidue
AHOH901
AHOH985
AVAL369
AVAL370
AGLY371
AGLY372

site_idAC3
Number of Residues7
Detailsbinding site for residue ACT A 803
ChainResidue
AARG354
ALEU355
AASP357
AHIS552
AHOH903
AHOH904
AHOH1112

site_idAC4
Number of Residues8
Detailsbinding site for residue PGE A 804
ChainResidue
ASER340
AASP357
ALEU358
AGLN359
AARG551
AHOH907
AHOH921
AHOH1036

site_idAC5
Number of Residues8
Detailsbinding site for residue FUM A 805
ChainResidue
AARG415
AARG483
ASER508
AGLY509
ASER555
AHOH917
AHOH926
AHOH948

site_idAC6
Number of Residues6
Detailsbinding site for residue ACT A 806
ChainResidue
AARG380
AASN382
AASN414
AARG415
AFUM801
AHOH978

site_idAC7
Number of Residues10
Detailsbinding site for residue SO4 A 807
ChainResidue
AILE435
AHIS436
AHIS437
ASER438
ASER439
AARG494
AHOH909
AHOH1000
AHOH1061
AHOH1065

site_idAC8
Number of Residues8
Detailsbinding site for residue SO4 A 808
ChainResidue
ACYS434
AHIS436
AARG459
AARG494
AARG498
AHOH902
AHOH931
AHOH998

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues1
DetailsSITE: Sensor for electrophilic agents => ECO:0000269|PubMed:20498371
ChainResidueDetails
ACYS434

site_idSWS_FT_FI2
Number of Residues1
DetailsMOD_RES: S-cGMP-cysteine => ECO:0000269|PubMed:20498371
ChainResidueDetails
ACYS434

site_idSWS_FT_FI3
Number of Residues1
DetailsMOD_RES: S-(2-succinyl)cysteine => ECO:0000269|PubMed:22014577
ChainResidueDetails
ACYS613

219869

PDB entries from 2024-05-15

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