Version 2.77

Part Description

LP16485-2   Protein C
Protein C is a vitamin K dependant protease found in the plasma. When activated by thrombin and thrombomodulin protein C proteolytically inactivates factors V and VIII and as such is a powerful anticoagulant. Source: Regenstrief Institute

Reference Information

Type Source Reference
Mapping Guidance Regenstrief Help Measures the amount of Protein C, whether it is functional or not. Many large national laboratories report Protein C Ag as a %. Be sure that you don't want [LOINC: 27820-0]. Mapper’s Guide for the Top 2000 plus LOINC Laboratory Observations

Fully-Specified Name

Component
Protein C Ag
Property
ACnc
Time
Pt
System
PPP
Scale
Qn
Method
IA

Additional Names

Short Name
Prot C Ag PPP IA-aCnc
Display Name
Protein C Ag IA Qn (PPP)
Consumer Name Alpha Get Info
Protein C antigen, Blood

Basic Attributes

Class
COAG
Type
Laboratory
First Released
Version 1.0d
Last Updated
Version 2.73
Change Reason
Renamed Method from "Imm" to "IA" for consistency across classes (approved by Laboratory LOINC Committee 2016 12).
Order vs. Observation
Both
Common Test Rank Get Info
6484

Language Variants Get Info

Tag Language Translation
de-DE German (Germany) Protein C Ag:Arbiträre Konzentration:Zeitpunkt:Thrombozytenarmes Plasma:Quantitativ:Immunoassay
es-AR Spanish (Argentina) antígeno de proteína C:concentración arbitraria:punto en el tiempo:plasma desplaquetado:cuantitativo:inmune
es-MX Spanish (Mexico) Proteína C Ag:Concentración arbitraria:Punto temporal:Plasma pobre en plaquetas:Cuantitativo:Inmunoensayo
es-ES Spanish (Spain) Proteína C Antígeno:Concentración arbitraria:Punto temporal:Plasma pobre en plaquetas:Qn:IA
Synonyms: Cuantitativo
et-EE Estonian (Estonia) Proteiin C antigeen:Acnc:Pt:PPP:Qn:IA
Synonyms: Juhuslik Kvantitatiivne Trombotsüütidevaene plasma
fr-FR French (France) Protéine C antigène:Arbitraire/Volume:Ponctuel:Plasma pauvre en plaquettes:Numérique:Immunoanalyse
fr-BE French (Belgium) Protéine C Ag:Concentration arbitraire:Temps ponctuel:Plasma pauvre en plaquettes:Quantitatif:IA
Synonyms: Antigène
fr-CA French (Canada) Protéine C , Ag:Concentration arbitraire:Temps ponctuel:Plasma pauvre en plaquettes:Quantitatif:IA
it-IT Italian (Italy) Proteina C , Ag:ACnc:Pt:PPP:Qn:IA
Synonyms: Concentrazione Arbitraria Immunoassay Plasma povero di piastrine Punto nel tempo (episodio) Studio di coagulazione
ko-KR Korean (Korea, Republic Of) C 단백 항원:임의농도:검사시점:혈소판제거혈장:정량:효소법
nl-NL Dutch (Netherlands) proteïne C Ag:eenheid/volume:moment:plaatjesarm plasma:kwantitatief:immunoassay
Synonyms: antigeen coagulatiemethode IA
pl-PL Polish (Poland) Białko C Ag:stężenie w jednostkach umownych:punkt w czasie:osocze ubogopłytkowe:ilościowy:metoda immunologiczna
Synonyms: Antygen białka C PPP
pt-BR Portuguese (Brazil) Proteína C Ag:ACnc:Pt:PPPQ:Qn:Imunológico
Synonyms: ; Prot C; PC; Autoprothrombin II-a; PR; Arbitrary concentration; Point in time; Random; Platelet poor plasma; Plas; Quantitative; QNT; Quant; Quan; Immunology; Immunol; Antigen; Antigens; COAGULATION
ru-RU Russian (Russian Federation) Протеин C Аг:ПроизвКонц:ТчкВрм:ОПП:Колич:IA
Synonyms: Белок Белок C Количественный Обеднённая пластинками плазма;Бедная тромбоцитами плазма Произвольная концентрация Точка во времени;Момент
tr-TR Turkish (Turkey) Protein C Ag:SçKons:Zmlı:TFkP:Kant:İA
Synonyms: Antijen İmmünölçüm, immünoassay
uk-UA Ukrainian (Ukraine) Протеїн С Антиген:Довільна Концентрація:МоментЧасу:Бідна тромбоцитами плазма:Кількісно:Імуноаналіз
Synonyms: Antigen; Antigens; Arbitrary concentration; Autoprothrombin II-a; COAGULATION; EIA; ELFA; ELISA; Enzyme immunoassay; Hematology; Heme; IAA; MEIA; PC; Plas; Platelet poor plasma; Point in time; PR; Prot; Prot C; QNT; Quan; Quant; Quantitative; Random; Rh; Rh Blood Group System; SUDS; UniversalLabOrders
zh-CN Chinese (China) 蛋白 C 抗原:任意型浓度:时间点:贫血小板血浆:定量型:免疫测定法
Synonyms: Ag C 型;丙;丙型 C 型抗原 C 蛋白;PC;自体凝血因子 II-a;自体凝血素 II-a;自体凝血酶原 II-a;自体前凝血酶 II-a;自体因子 II-a;自体第二凝血因子-a;自体第二因子-a;自身凝血因子 II-a;自身凝血素 II-a;自身凝血酶原 II-a;自身前凝血酶 II-a;自身因子 II-a;自身第二凝血因子-a;自身第二因子-a;蛋白 C（Protein C，PC）;蛋白质 C PR;Prot;成分 - 化学 - 蛋白质类;蛋白;朊;蛋白质类;蛋白质类物质 乏血小板血浆;Platelet poor plasma;PPP 任意型浓度(单位体积);任意浓度;单位体积的任意单位数;人工型浓度 免疫测定;免疫分析法;免疫检定法;免疫检定;免疫试验;酶免疫测定法;酶免疫测定;酶免疫分析法;酶免疫检定法;酶免疫检定;酶免疫试验 凝血功能;凝血功能试验;凝血过程;血液凝固;血液凝固功能;血液凝固过程 可用数量表示的;定量性;数值型;数量型;连续数值型标尺 时刻;随机;随意;瞬间 蛋白 C Ag

Example Units

Unit Source
U/mL eCHN
[IU]/mL Example UCUM Units

LOINC Terminology Service (API) using HL7® FHIR® Get Info

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=6009-5