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5TP0

Human mesotrypsin in complex with diminazene

Functional Information from GO Data
ChainGOidnamespacecontents
A0004252molecular_functionserine-type endopeptidase activity
A0006508biological_processproteolysis
Functional Information from PDB Data
site_idAC1
Number of Residues6
Detailsbinding site for residue CA A 301
ChainResidue
AGLU70
AASN72
AVAL75
AGLU80
AHOH408
AHOH479

site_idAC2
Number of Residues7
Detailsbinding site for residue SO4 A 302
ChainResidue
AHOH428
AHOH442
AHOH521
AHOH573
AASN178
ALYS222
AASN223

site_idAC3
Number of Residues5
Detailsbinding site for residue SO4 A 303
ChainResidue
APRO152
AASP153
AGLU154
ALYS156
AHOH413

site_idAC4
Number of Residues6
Detailsbinding site for residue SO4 A 304
ChainResidue
AALA132
ATHR164
AGLN165
AHOH405
AHOH525
AHOH532

site_idAC5
Number of Residues16
Detailsbinding site for residues SO4 A 305 and BRN A 306
ChainResidue
AHIS57
AASP189
ASER190
ACYS191
AGLN192
AARG193
ASER195
ATRP215
AGLY216
AGLY219
ACYS220
AGLY226
AHOH407
AHOH443
AHOH509
AHOH569

Functional Information from PROSITE/UniProt
site_idPS00134
Number of Residues6
DetailsTRYPSIN_HIS Serine proteases, trypsin family, histidine active site. VSAAHC
ChainResidueDetails
AVAL53-CYS58

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues220
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","evidences":[{"source":"PROSITE-ProRule","id":"PRU00274","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"27810896","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues3
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"11827488","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"25301953","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"27810896","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1H4W","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3L33","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3L3T","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3P92","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3P95","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"4U30","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"4U32","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"5JBT","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"5TP0","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues1
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"11827488","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"25301953","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"27810896","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1H4W","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3L33","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3L3T","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3P92","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3P95","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"4U30","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"4U32","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"5JBT","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues1
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"11827488","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"25301953","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"27810896","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1H4W","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3L33","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3L3T","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3P92","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3P95","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"4U32","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"5JBT","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"5TP0","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues1
DetailsSite: {"description":"Required for specificity","evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues1
DetailsModified residue: {"description":"Sulfotyrosine","evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

246031

PDB entries from 2025-12-10

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