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5WXS

Crystal structure of uPA in complex with S2444

Functional Information from GO Data
ChainGOidnamespacecontents
U0004252molecular_functionserine-type endopeptidase activity
U0006508biological_processproteolysis
Functional Information from PDB Data
site_idAC1
Number of Residues13
Detailsbinding site for (2R)-N-[2-[[(2S)-5-carbamimidamido-1-oxidanylidene-pentan-2-yl]amino]-2-oxidanylidene-ethyl]-5-oxidanylidene-1,2-dihydropyrrole-2-carboxamide chain U
ChainResidue
UHIS57
UGLY216
UGLY219
UGLY226
UHOH409
ULEU97
UHIS99
UASP189
USER190
UCYS191
UGLN192
USER195
USER214

Functional Information from PROSITE/UniProt
site_idPS00134
Number of Residues6
DetailsTRYPSIN_HIS Serine proteases, trypsin family, histidine active site. ISATHC
ChainResidueDetails
UILE53-CYS58

site_idPS00135
Number of Residues12
DetailsTRYPSIN_SER Serine proteases, trypsin family, serine active site. DScqGDSGGPLV
ChainResidueDetails
UASP189-VAL200

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues245
DetailsDomain: {"description":"Peptidase S1","evidences":[{"source":"PROSITE-ProRule","id":"PRU00274","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues3
DetailsActive site: {"description":"Charge relay system"}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues1
DetailsModified residue: {"description":"Phosphoserine","evidences":[{"source":"PubMed","id":"9151681","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues1
DetailsGlycosylation: {"description":"N-linked (GlcNAc...) asparagine","featureId":"CAR_000026"}
ChainResidueDetails

249697

PDB entries from 2026-02-25

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