KEGG   ENZYME: 3.4.21.76Help
Entry
EC 3.4.21.76                Enzyme                                 

Name
myeloblastin;
leukocyte proteinase 3;
leukocyte proteinase 4;
Wegener's granulomatosis autoantigen;
proteinase PR-3;
proteinase-3;
PMNL proteinase
Class
Hydrolases;
Acting on peptide bonds (peptidases);
Serine endopeptidases
BRITE hierarchy
Reaction(IUBMB)
Hydrolysis of proteins, including elastin, by preferential cleavage: -Ala! > -Val!
Comment
From polymorphonuclear leukocyte granules. In peptidase family S1 (trypsin family). Not inhibited by secretory leukocyte proteinase inhibitor
History
EC 3.4.21.76 created 1993
Orthology
K01350  myeloblastin
Genes
HSA: 5657(PRTN3)
PTR: 749895(PRTN3)
PPS: 103785286(PRTN3)
GGO: 101135765(PRTN3)
PON: 100452422(PRTN3)
NLE: 100595573(PRTN3)
MCC: 721131(PRTN3)
MCF: 102135264(PRTN3)
CSAB: 103233573(PRTN3)
RRO: 104671433(PRTN3)
RBB: 108537880(PRTN3)
CJC: 100388897(PRTN3)
SBQ: 101030199(PRTN3)
MMU: 19152(Prtn3)
RNO: 314615(Prtn3)
CGE: 100752428
NGI: 108491030
HGL: 101721935(Prtn3)
TUP: 102487869(PRTN3)
BTA: 100298591(PRTN3)
BOM: 102277748(PRTN3)
PHD: 102339944(PRTN3)
CHX: 102185651(AZU1) 108636370(PRTN3)
OAS: 101110590
SSC: 106509464(PRTN3)
BACU: 103017246(PRTN3)
LVE: 103086930(PRTN3)
OOR: 101278389(PRTN3)
ECB: 100147215(PRTN3)
EPZ: 103544820(PRTN3)
EAI: 106834196(PRTN3)
MYB: 102255992(PRTN3)
MYD: 102755748(PRTN3)
HAI: 109390589(PRTN3)
RSS: 109437055(PRTN3)
PALE: 102898051
LAV: 100671715
TMU: 101350723
MDO: 100030473(PRTN3)
SHR: 100933022
XLA: 495841(prtn3.S) 496090(prtn3.L)
NPR: 108798701(AZU1)
LCM: 102347764
 » show all
Taxonomy
Reference
1  [PMID:1681549]
  Authors
Labbaye C, Musette P, Cayre YE.
  Title
Wegener autoantigen and myeloblastin are encoded by a single mRNA.
  Journal
Proc Natl Acad Sci U S A 88:9253-6 (1991)
DOI:10.1073/pnas.88.20.9253
  Sequence
[hsa:5657]
Reference
2  [PMID:2033050]
  Authors
Rao NV, Wehner NG, Marshall BC, Gray WR, Gray BH, Hoidal JR.
  Title
Characterization of proteinase-3 (PR-3), a neutrophil serine proteinase. Structural and functional properties.
  Journal
J Biol Chem 266:9540-8 (1991)
  Sequence
[hsa:5657]
Reference
3  [PMID:1445363]
  Authors
Brubaker MJ, Groutas WC, Hoidal JR, Rao NV.
  Title
Human neutrophil proteinase 3: mapping of the substrate binding site using peptidyl thiobenzyl esters.
  Journal
Biochem Biophys Res Commun 188:1318-24 (1992)
DOI:10.1016/0006-291X(92)91375-Z
Reference
4  [PMID:1551417]
  Authors
Kam CM, Kerrigan JE, Dolman KM, Goldschmeding R, Von dem Borne AE, Powers JC.
  Title
Substrate and inhibitor studies on proteinase 3.
  Journal
FEBS Lett 297:119-23 (1992)
DOI:10.1016/0014-5793(92)80340-M
Other DBs
ExplorEnz - The Enzyme Database: 3.4.21.76
IUBMB Enzyme Nomenclature: 3.4.21.76
ExPASy - ENZYME nomenclature database: 3.4.21.76
BRENDA, the Enzyme Database: 3.4.21.76
CAS: 128028-50-2

DBGET integrated database retrieval system