Version 2.76


Proteinase 3 (PR3) is an enzyme contained in white blood cell neutrophils. It contributes to the breakdown of microbial proteins into polypeptides or amino acids (proteolysis). Antibodies to Proteinase 3 are a subgroup of anti-neutrophil cytoplasmic antibodies that can cause the disease granulomatosis with polyangitis that affects primarily the kidneys and the lungs. PMID: 21079042 Source: Regenstrief LOINC

Basic Part Properties

Part Display Name
Proteinase 3
Part Type
Component (Describes the core component or analyte measured)
Created On
Construct for LOINC Short Name

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Language Variants Get Info

Tag Language Translation
zh-CN Chinese (China) 蛋白酶 3
Synonyms: PR3;PR-3;PR3-ANCA
fr-CA French (Canada) Protéinase 3
et-EE Estonian (Estonia) Proteinaas 3
es-ES Spanish (Spain) Proteinasa 3
it-IT Italian (Italy) Proteinasi 3
tr-TR Turkish (Turkey) Proteinaz 3
ru-RU Russian (Russian Federation) Протеиназа 3
nl-NL Dutch (Netherlands) proteïnase 3
fr-BE French (Belgium) Protéinase 3
pl-PL Polish (Poland) Proteinaza 3