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7U4L

Crystal structure of human GPX4-U46C in complex with MAC-5576

Functional Information from GO Data
ChainGOidnamespacecontents
A0004601molecular_functionperoxidase activity
A0006979biological_processresponse to oxidative stress
B0004601molecular_functionperoxidase activity
B0006979biological_processresponse to oxidative stress
C0004601molecular_functionperoxidase activity
C0006979biological_processresponse to oxidative stress
D0004601molecular_functionperoxidase activity
D0006979biological_processresponse to oxidative stress
Functional Information from PROSITE/UniProt
site_idPS00460
Number of Residues16
DetailsGLUTATHIONE_PEROXID_1 Glutathione peroxidases active site. GFvCIVtNVaSqCGkT
ChainResidueDetails
AGLY34-THR49

site_idPS00763
Number of Residues8
DetailsGLUTATHIONE_PEROXID_2 Glutathione peroxidases signature 2. LAFPCNQF
ChainResidueDetails
ALEU71-PHE78

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues4
DetailsActive site: {"evidences":[{"source":"UniProtKB","id":"O70325","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues4
DetailsNon-standard residue: {"description":"Selenocysteine","evidences":[{"source":"PubMed","id":"8039723","evidenceCode":"ECO:0000305"},{"source":"PubMed","id":"9705830","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues4
DetailsModified residue: {"description":"Phosphoserine","evidences":[{"source":"UniProtKB","id":"P36970","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

245663

PDB entries from 2025-12-03

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