Version 2.80

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 amount of protein (as %) not the activity Mapper’s Guide for the Top 2000 plus LOINC Laboratory Observations

Fully-Specified Name

Component
Protein C Ag actual/Normal
Property
RelMCnc
Time
Pt
System
PPP
Scale
Qn
Method
IA

Additional Names

Long Common Name
Protein C Ag actual/normal in Platelet poor plasma by Immunoassay
Short Name
Prot C Ag Act/Nor PPP IA
Display Name
Protein C Ag actual/normal IA (PPP) [Relative mass conc]
Consumer Name Alpha Get Info
Protein C antigen activity, Blood

Basic Attributes

Class
COAG
Type
Laboratory
First Released
Version 2.00
Last Updated
Version 2.73 (MIN)
Change Reason
Changed Order_Obs from 'Observation Only' to fit the current order use cases.; 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
2421

Language Variants Get Info

Tag Language Translation
de-DE German (Germany) Protein C Ag aktuell/normal:Relative Massenkonzentration:Zeitpunkt:Thrombozytenarmes Plasma:Quantitativ:Immunoassay
de-AT German (Austria) Synonyms: Protein C Antigen
el-GR Greek (Greece) Πρωτεΐνη C Αντιγόνο πραγματικό/φυσιολογικό:RelMCnc:Pt:PPP:Qn:IA
Synonyms: RelMCnc
es-AR Spanish (Argentina) antígeno de proteína C real/normal:concentración másica relativa:punto en el tiempo:plasma desplaquetado:cuantitativo:inmune
es-MX Spanish (Mexico) Proteína C Ag actual / Normal:Concentración de masa relativa:Punto temporal:Plasma pobre en plaquetas:Cuantitativo:Inmunoensayo
es-ES Spanish (Spain) Proteína C Ag presente/normal:Concentración Relativa de masa:Punto temporal:Plasma pobre en plaquetas:Qn:IA
Synonyms: Cuantitativo
fr-FR French (France) Protéine C antigène Patient (%):Concentration massique relative:Ponctuel:Plasma pauvre en plaquettes:Numérique:Immunoanalyse
fr-BE French (Belgium) Protéine C Ag. Mesuré/normal:Concentration de masse relative:Temps ponctuel:Plasma pauvre en plaquettes:Quantitatif:IA
Synonyms: Antigène Mesuré/normal
fr-CA French (Canada) Protéine C, Ag, Mesuré/normal:Concentration de masse relative:Temps ponctuel:Plasma pauvre en plaquettes:Quantitatif:IA
it-IT Italian (Italy) Proteina C Ag effettivo/normale:RelMCnc:Pt:PPP:Qn:IA
Synonyms: Concentrazione di Massa Relativa Immunoassay Plasma povero di piastrine Punto nel tempo (episodio) Studio di coagulazione
ko-KR Korean (Korea, Republic Of) C 단백 항원 실제값/정상범위:상대질량농도:검사시점:혈소판제거혈장:정량:효소법
nl-NL Dutch (Netherlands) proteïne C Ag gemeten/normaal:relatieve massa/normaal:moment:plaatjesarm plasma:kwantitatief:immunoassay
Synonyms: antigeen coagulatiemethode gemeten/normaal IA
pl-PL Polish (Poland) Białko C Ag badane/prawidłowe:stężenie masowe względne:punkt w czasie:osocze ubogopłytkowe:ilościowy:metoda immunologiczna
Synonyms: Antygen białka C PPP
pt-BR Portuguese (Brazil) Proteína C Ag verdadeiro/Normal:RelMCnc:Pt:PPPQ:Qn:Imunológico
Synonyms: ; Prot C; PC; Autoprothrombin II-a; PR; Nor; Relative mass concentration; RLMCNC; Point in time; Random; Platelet poor plasma; Plas; Quantitative; QNT; Quant; Quan; Immunology; Immunol; Ag Act/Nor; Antigen; Antigens; Act/Nor; Control; COAGULATION
ru-RU Russian (Russian Federation) Протеин C Аг актуальный/нормальный:ОтнМассКонц:ТчкВрм:ОПП:Колич:IA
Synonyms: Белок Белок C Количественный Обеднённая пластинками плазма;Бедная тромбоцитами плазма Относительная массовая концентрация Точка во времени;Момент
tr-TR Turkish (Turkey) Protein C Ag gerçek/normal:GörKütleKons:Zmlı:TFkP:Kant:İA
Synonyms: İmmünölçüm, immünoassay
zh-CN Chinese (China) 蛋白 C 抗原 实际的/正常的:相对质量浓度: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 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 实测值 实测值/正常值;实际/正常;实际值/正常值;实际测定值/正常值 实测的 实际值 对照 对照标准 对照物 对照的 抗原实测值/正常值;抗原 实际/正常;抗原实际值/正常值;抗原实际测定值/正常值 时刻;随机;随意;瞬间 正常的 蛋白 C Ag

Example Units

Unit Source
% Example UCUM Units
% REGENSTRIEF

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

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=27820-0