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4P2L

Quiescin Sulfhydryl Oxidase from Rattus norvegicus

Functional Information from GO Data
ChainGOidnamespacecontents
A0016971molecular_functionflavin-dependent sulfhydryl oxidase activity
A0016972molecular_functionthiol oxidase activity
B0016971molecular_functionflavin-dependent sulfhydryl oxidase activity
B0016972molecular_functionthiol oxidase activity
Functional Information from PDB Data
site_idAC1
Number of Residues23
Detailsbinding site for residue FAD A 601
ChainResidue
AARG404
AHIS484
AASN485
AASN488
AARG490
ALEU491
ASER496
APHE501
ALYS503
ATRP506
APHE539
APRO407
AHOH755
AHOH782
AHOH796
AHOH801
ACYS408
ATRP411
AHIS415
ACYS455
AHIS458
APHE459
ATRP481

site_idAC2
Number of Residues24
Detailsbinding site for residue FAD B 601
ChainResidue
BARG404
BPRO407
BCYS408
BTRP411
BHIS415
BCYS455
BHIS458
BPHE459
BTRP481
BHIS484
BASN485
BASN488
BARG490
BLEU491
BSER496
BLYS503
BTRP506
BPHE539
BHOH725
BHOH734
BHOH750
BHOH784
BHOH786
BHOH807

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues214
DetailsDomain: {"description":"ERV/ALR sulfhydryl oxidase","evidences":[{"source":"PROSITE-ProRule","id":"PRU00654","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues4
DetailsActive site: {"description":"Nucleophile","evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues24
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"24888638","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"4P2L","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues4
DetailsBinding site: {"evidences":[{"source":"UniProtKB","id":"O00391","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues4
DetailsGlycosylation: {"description":"N-linked (GlcNAc...) asparagine","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

238895

PDB entries from 2025-07-16

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