77641-9

HLA-A IgG Ab [Identifier] in Serum or Plasma by Immunoassay

Active

Part Description

LP193956-2 HLA-A Ab.IgG
HLA-A, along with HLA-B and HLA-C, is a class I major histocompatibility complex (MHC) receptor, which are keys to antigen presentation in the immune system. It is coded by the HLA-A gene located at human chromosome 6p21.3. The class I molecules are heterodimers composed of one alpha subunit (the product of the class I gene) and a beta subunit, beta2 microglobulin. The high variability of this class of molecules is likely key to protecting the humans from pathogens, as it is more likely that a subset of the population will be highly immune to any given pathogen, and this diversity is reflected in the hundreds to thousands of possible alleles. However, the variability in HLA is also the reason for transplant rejection, and the detection of HLA antibodies in the transplant recipient has become a critical pre-transplant assessment. https://www.genecards.org/cgi-bin/carddisp.pl?gene=HLA-A Source: Regenstrief LOINC

LOINC Names Get Info

Fully-Specified Name: HLA-A Ab.IgG:Prid:Pt:Ser/Plas:Nom:IA
Long Common Name: HLA-A IgG Ab [Identifier] in Serum or Plasma by Immunoassay
Short Name: HLA-A IgG SerPl IA
Display Name: HLA-A IgG IA Nom
Consumer Name Alpha Get Info: HLA-A IgG antibody, Blood

Part Model Get Info

Component
HLA-A Ab.IgG
LP193956-2
- Analyte
  HLA-A Ab.IgG
  LP193956-2
  - Component Numerator
    HLA-A Ab.IgG
    LP193956-2
    - Component Numerator Core
      HLA-A
      LP18319-1
    - Component Numerator Core Suffix
      Ab.IgG
      LP32401-9
  - Component Denominator
    NULL
    - Component Denominator Core
      NULL
    - Component Denominator Core Suffix
      NULL
- Challenge
  NULL
- Adjustment
  NULL
- Count
  NULL
Property
Prid
LP6850-4
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
Nom
LP7750-5
Method
IA
LP217197-5

Example Answer List: LL3601-3

Source: NCBI PubMed

Answer	Code	Score	Answer ID
Anti-A1			LA23858-6
Anti-A2			LA23859-4
Anti-A3			LA23860-2
Anti-A9			LA23861-0
Anti-A11			LA23863-6
Anti-A28			LA23864-4
Anti-A29			LA23865-1

Basic Attributes

Class: HLA
Type: Laboratory
First Released: Version 2.52
Last Updated: Version 2.56 (MIN)
Change Reason: The EIA method, which was always intended to cover more than just enzyme-linked immunoassay and whose display name for the long common name has always been Immunoassay, was renamed IA in order to eliminate ambiguity about whether the method has a broader meaning than just enzyme-linked immunoassay. Likewise, EIA.rapid was renamed IA.rapid. These changes were approved by the Laboratory LOINC Committee in June 2016.
Order vs. Observation: Both

Member of these Panels

LOINC	Long Common Name
77639-3	HLA class I and II IgG panel - Serum or Plasma by Immunoassay

Language Variants Get Info

Tag	Language	Translation
cs-CZ	Czech (Czechia)	HLA-A IgG:Přítomnost nebo identita:Časový bod:Sérum/plazma:Nominální:Imunoanalýza
el-GR	Greek (Greece)	Ανθρώπινα λευκοκυτταρικά αντιγόνα-A Αντισώματα IgG:Prid:Pt:Ορός/Πλάσμα:Nom:IA Synonyms: A IA Nom Prid Pt Ανθρώπινα λευκοκυτταρικά αντιγόνα Ανθρώπινα λευκοκυτταρικά αντιγόνα-A Ανοσοσφαιρίνη G Αντίσωμα Αντισώματα IgG Ορός Ορός/Πλάσμα Πλάσμα
es-ES	Spanish (Spain)	HLA-A IgG:Presencia o identidad:Punto temporal:Suero o Plasma:Nom:IA
es-MX	Spanish (Mexico)	HLA-A Ab.IgG:Presencia o identidad:Punto temporal:Suero o Plasma:Nominal:Inmunoensayo
fr-CA	French (Canada)	HLA-A, IgG:Présence ou identité:Temps ponctuel:Sérum/Plasma:Nominal:IA
fr-FR	French (France)	HLA-A Ac IgG:Identification:Ponctuel:Sérum/Plasma:Résultat nominal:Immunoanalyse
fr-BE	French (Belgium)	HLA-A Anticorps. IgG:Présence ou identité:Temps ponctuel:Sérum/Plasma:Nominal:IA Synonyms: Anticorps
it-IT	Italian (Italy)	HLA-A Ab.IgG:Prid:Pt:Siero/Plasma:Nom:IA Synonyms: anticorpi IgG anticorpo HLA tipizzazione tissutale antigeni-anticorpi Immunoassay Plasma Presenza o Identità Punto nel tempo (episodio) Siero Siero o Plasma
nl-NL	Dutch (Netherlands)	HLA-A As.IgG:identificator:moment:serum of plasma:nominaal:immunoassay Synonyms: antistof; antilichaam IA
pl-PL	Polish (Poland)	HLA-A Ab.IgG:obecność lub identyfikacja:punkt w czasie:surowica lub osocze:skala nominalna:metoda immunologiczna Synonyms: IgG przeciwciała IgG Przeciwciała IgG do antygenu A Przeciwciała IgG do HLA-A wynik kategorialny
ru-RU	Russian (Russian Federation)	HLA-A Ат.IgG:ПрИд:ТчкВрм:Сыв/Плаз:Ном:IA Synonyms: Антитело Номинальный;Именной Плазма Присутствие или Идентификация Сыворотка Сыворотка или Плазма Точка во времени;Момент
tr-TR	Turkish (Turkey)	HLA-A Ab.IgG:MevcKimlik:Zmlı:Ser/Plaz:Snf:İA Synonyms: Ak Ak.IgG İmmünölçüm, immünoassay
zh-CN	Chinese (China)	HLA-A 抗体.IgG:存在与否或特征标识:时间点:血清/血浆:名义型:免疫测定法 Synonyms: A IgG A 型 A 型抗体 Ab.IgG;IgG;抗体 IgG Ab;自身抗体 HLA 抗原;人类白细胞抗原;human leukocyte antigen 人白细胞抗原人类白细胞抗原人类白细胞抗原（Human Leukocyte Antigen，HLA）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;酶免疫试验免疫球蛋白 G 分类型应答;分类型结果;名义性;名称型;名词型;名词性;标称性;没有自然次序的名义型或分类型应答存在;存在与否;特征标识;身份;身份标识时刻;随机;随意;瞬间白细胞抗原血清或血浆

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

CodeSystem lookup: https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=77641-9

LOINC Copyright

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.