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1T32

A Dual Inhibitor of the Leukocyte Proteases Cathepsin G and Chymase with Therapeutic Efficacy in Animals Models of Inflammation

Functional Information from GO Data
ChainGOidnamespacecontents
A0002003biological_processangiotensin maturation
A0002548biological_processmonocyte chemotaxis
A0004252molecular_functionserine-type endopeptidase activity
A0005515molecular_functionprotein binding
A0005576cellular_componentextracellular region
A0005615cellular_componentextracellular space
A0005634cellular_componentnucleus
A0005764cellular_componentlysosome
A0005829cellular_componentcytosol
A0005886cellular_componentplasma membrane
A0006508biological_processproteolysis
A0006935biological_processchemotaxis
A0006955biological_processimmune response
A0008201molecular_functionheparin binding
A0008233molecular_functionpeptidase activity
A0008236molecular_functionserine-type peptidase activity
A0010494cellular_componentcytoplasmic stress granule
A0016020cellular_componentmembrane
A0016485biological_processprotein processing
A0016787molecular_functionhydrolase activity
A0019221biological_processcytokine-mediated signaling pathway
A0019731biological_processantibacterial humoral response
A0022617biological_processextracellular matrix disassembly
A0030141cellular_componentsecretory granule
A0030168biological_processplatelet activation
A0031012cellular_componentextracellular matrix
A0035578cellular_componentazurophil granule lumen
A0035590biological_processpurinergic nucleotide receptor signaling pathway
A0042119biological_processneutrophil activation
A0042742biological_processdefense response to bacterium
A0048018molecular_functionreceptor ligand activity
A0050829biological_processdefense response to Gram-negative bacterium
A0050830biological_processdefense response to Gram-positive bacterium
A0050868biological_processnegative regulation of T cell activation
A0051604biological_processprotein maturation
A0070062cellular_componentextracellular exosome
A0071222biological_processcellular response to lipopolysaccharide
A0089720molecular_functioncaspase binding
A0098786biological_processbiofilm matrix disassembly
A1901731biological_processpositive regulation of platelet aggregation
Functional Information from PDB Data
site_idAC1
Number of Residues9
DetailsBINDING SITE FOR RESIDUE SO4 A 902
ChainResidue
AARG20
AGLU21
AARG114
AASN119
AARG156
AHOH1045
AHOH1078
AHOH1127
AHOH1201

site_idAC2
Number of Residues5
DetailsBINDING SITE FOR RESIDUE SO4 A 903
ChainResidue
AARG170
AARG178
AARG179
ALYS217
AHOH1232

site_idAC3
Number of Residues2
DetailsBINDING SITE FOR RESIDUE SO4 A 904
ChainResidue
AARG75
AARG76

site_idAC4
Number of Residues6
DetailsBINDING SITE FOR RESIDUE SO4 A 905
ChainResidue
AARG86
AARG97
AGLN107
APRO132
AARG147
AHOH1200

site_idAC5
Number of Residues7
DetailsBINDING SITE FOR RESIDUE SO4 A 906
ChainResidue
AARG86
AARG131
ASER145
AMET146
AARG147
AHOH1094
AHOH1211

site_idAC6
Number of Residues23
DetailsBINDING SITE FOR RESIDUE OHH A 901
ChainResidue
AHIS57
AILE99
AARG166
ALEU169
APHE172
AASP176
APRO177
AARG178
AALA190
ALYS192
AGLY193
ASER195
ASER214
ATYR215
AGLY216
ALYS217
ASER218
AGLU226
AHOH1063
AHOH1087
AHOH1110
AHOH1130
AHOH1137

Functional Information from PROSITE/UniProt
site_idPS00134
Number of Residues6
DetailsTRYPSIN_HIS Serine proteases, trypsin family, histidine active site. LTAAHC
ChainResidueDetails
ALEU53-CYS58

site_idPS00135
Number of Residues12
DetailsTRYPSIN_SER Serine proteases, trypsin family, serine active site. AAfkGDSGGPLL
ChainResidueDetails
AALA189-LEU200

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues222
DetailsDomain: {"description":"Peptidase S1","evidences":[{"source":"PROSITE-ProRule","id":"PRU00274","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues18
DetailsRegion: {"description":"Important for antimicrobial activity","evidences":[{"source":"PubMed","id":"2116408","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues3
DetailsActive site: {"description":"Charge relay system","evidences":[{"source":"PROSITE-ProRule","id":"PRU00274","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues1
DetailsGlycosylation: {"description":"N-linked (GlcNAc...) (paucimannose) asparagine; alternate","evidences":[{"source":"PubMed","id":"26274980","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

Catalytic Information from CSA
site_idCSA1
Number of Residues2
DetailsAnnotated By Reference To The Literature 1a0j
ChainResidueDetails
AASP102
AHIS57

site_idCSA2
Number of Residues2
DetailsAnnotated By Reference To The Literature 1a0j
ChainResidueDetails
ASER195
AGLY196

site_idCSA3
Number of Residues2
DetailsAnnotated By Reference To The Literature 1a0j
ChainResidueDetails
ASER195
AGLY193

site_idCSA4
Number of Residues3
DetailsAnnotated By Reference To The Literature 1a0j
ChainResidueDetails
AASP102
ASER195
AHIS57

site_idCSA5
Number of Residues4
DetailsAnnotated By Reference To The Literature 1a0j
ChainResidueDetails
AASP102
ASER195
AHIS57
AGLY196

site_idCSA6
Number of Residues4
DetailsAnnotated By Reference To The Literature 1a0j
ChainResidueDetails
AASP102
ASER195
AGLY193
AHIS57

246704

PDB entries from 2025-12-24

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