Version 2.78

Part Description

LP16353-2   Complement C1r
A 80-kDa subcomponent of complement C1, existing as a SERINE PROTEASE proenzyme in the intact complement C1 complex. When COMPLEMENT C1Q is bound to antibodies, the changed tertiary structure causes autolytic activation of complement C1r which is cleaved into two chains, A (heavy) and B (light, the serine protease), connected by disulfide bonds. The activated C1r serine protease, in turn, activates COMPLEMENT C1S proenzyme by cleaving the Arg426-Ile427 bond. No fragment is released when either C1r or C1s is cleaved. Source: National Library of Medicine, MeSH 2006

Fully-Specified Name

Component
Complement C1r
Property
MCnc
Time
Pt
System
Ser/Plas
Scale
Qn
Method

Additional Names

Short Name
C1r SerPl-mCnc
Display Name
Complement C1r [Mass/Vol]
Consumer Name Alpha Get Info
Complement C1r, Blood

Basic Attributes

Class
HEM/BC
Type
Laboratory
First Released
Version 1.0
Last Updated
Version 2.44
Order vs. Observation
Both

Language Variants Get Info

Tag Language Translation
es-AR Spanish (Argentina) fracción C1r del complemento:concentración de masa:punto en el tiempo:suero/plasma:cuantitativo:
es-ES Spanish (Spain) Factor C1r del complemento:Concentración de masa:Punto temporal:Suero o Plasma:Qn:
Synonyms: Cuantitativo
es-MX Spanish (Mexico) Complemento C1r:Concentración de masa:Punto temporal:Suero o Plasma:Cuantitativo:
et-EE Estonian (Estonia) Komplemendi komponent C1r:MCnc:Pt:S/P:Qn:
Synonyms: Juhuslik Kvantitatiivne Plasma Seerum Seerum või plasma
fr-CA French (Canada) Complément C1r:Concentration de masse:Temps ponctuel:Sérum/Plasma:Quantitatif:
fr-FR French (France) Complément C1r:Masse/Volume:Ponctuel:Sérum/Plasma:Numérique:
fr-BE French (Belgium) Complément C1r:Concentration de masse:Temps ponctuel:Sérum/Plasma:Quantitatif:
it-IT Italian (Italy) Complemento C1r:MCnc:Pt:Siero/Plasma:Qn:
Synonyms: Concentrazione di Massa Ematologia (coagulazione) conta differenziale Plasma Punto nel tempo (episodio) Siero Siero o Plasma
ko-KR Korean (Korea, Republic Of) 도움체 C1r:질량농도:검사시점:혈청/혈장:정량:
nl-NL Dutch (Netherlands) complement C1r:massa/volume:moment:serum of plasma:kwantitatief:
pt-BR Portuguese (Brazil) Complemento C1r:MCnc:Pt:Sor/Plas:Qn:
Synonyms: ; Comp; Complmt; Mass concentration; Level; Point in time; Random; SerPl; SerPlas; SerP; Serum; SR; Plasma; Pl; Plsm; Quantitative; QNT; Quant; Quan; HEMATOLOGY/CELL COUNTS; HEMATOLOGY/CELL COUNTS
ru-RU Russian (Russian Federation) Комплемент C1r:МассКонц:ТчкВрм:Сыв/Плаз:Колич:
Synonyms: Количественный Массовая концентрация Плазма Сыворотка Сыворотка или Плазма Точка во времени;Момент
tr-TR Turkish (Turkey) Kompleman C1r:KütlKons:Zmlı:Ser/Plaz:Kant:
zh-CN Chinese (China) 补体 C1r:质量浓度:时间点:血清/血浆:定量型:
Synonyms: 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 水平;浓度;质量浓度(单位体积) 血液学/细胞计数;血液学与细胞计数 血清或血浆

Example Units

Unit Source
mg/dL 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=4481-8