4481-8

Complement C1r [Mass/volume] in Serum or Plasma

Active

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

LOINC Names Get Info

Fully-Specified Name: Complement C1r:MCnc:Pt:Ser/Plas:Qn:
Long Common Name: Complement C1r [Mass/volume] in Serum or Plasma
Short Name: C1r SerPl-mCnc
Display Name: Complement C1r [Mass/Vol]
Consumer Name Alpha Get Info: Complement C1r, Blood

Part Model Get Info

Component
Complement C1r
LP16353-2
- Analyte
  Complement C1r
  LP16353-2
  - Component Numerator
    Complement C1r
    LP16353-2
    - Component Numerator Core
      Complement C1r
      LP16353-2
    - Component Numerator Core Suffix
      NULL
  - Component Denominator
    NULL
    - Component Denominator Core
      NULL
    - Component Denominator Core Suffix
      NULL
- Challenge
  NULL
- Adjustment
  NULL
- Count
  NULL
Property
MCnc
LP6827-2
Time
Pt
LP6960-1
- Time Core
  Pt
  LP6960-1
- Time Modifier
  NULL
System
Ser/Plas
LP7576-4
- System Core
  Ser/Plas
  LP7576-4
- Super System
  NULL
Scale
Qn
LP7753-9
Method
NULL

Basic Attributes

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

Language Variants Get Info

Tag	Language	Translation
cs-CZ	Czech (Czechia)	Komplement C1r:Hmotnostní koncentrace:Časový bod:Sérum/plazma:Kvantitativní:
el-GR	Greek (Greece)	Συμπλήρωμα C1r:MCnc:Pt:Ορός/Πλάσμα:Qn: Synonyms: HEM/BC MCnc Pt Qn Ορός Ορός/Πλάσμα Πλάσμα Συμπλήρωμα C1r
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:
pl-PL	Polish (Poland)	Dopełniacz C1r:stężenie masowe:punkt w czasie:surowica lub osocze:ilościowy: Synonyms: Składowa C1r dopełniacza
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

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Copyright © Regenstrief Institute, Inc. All Rights Reserved. To the extent included herein, the LOINC table and LOINC codes are copyright © Regenstrief Institute, Inc. and the Logical Observation Identifiers Names and Codes (LOINC) Committee. See https://loinc.org/license for the full LOINC copyright and license.