Log In

Part Descriptions

LP15353-3   Alpha aminobutyrate
Alpha-Aminobutyric acid (AABA) is an isomer of the amino acid aminobutyric acid with chemical formula C4 H9 NO2. There is also gamma-aminobutyric acid (GABA) and beta-aminobutyric acid. It is a key intermediate in the biosynthesis of ophthalmic acid or ophthalmate, which was first isolated from calf lens. Copyright Text is available under the Creative Commons Attribution/Share-Alike License. See http://creativecommons.org/licenses/by-sa/3.0/ for details. Source: Wikipedia, Alpha aminobutyrate (Wikipedia)

LP15353-3   Alpha aminobutyrate
Alpha amniobutyric acid (AABA), also known as Alpha-amino-N-butyric acid (A-ANB), is an intermediate formed during the catabolism of methionine and threonine. Increases in AABA occur secondary to elevations of either methionine or threonine. AABA becomes propionic acid via alpha-ketobutyric acid in the presence of adequate amounts of thiamin, vitamin B2(as FAD), vitamin B3(as NAD), lipoic acid and magnesium. Deficiencies of any of these, or vitamin B6, could cause increases in AABA. Elevated or decreased levels of the amino acid may indicate a congenital enzyme defect. Source: Regenstrief Institute

LOINC Names Get Info

Fully-Specified Name
Alpha aminobutyrate:SCnc:Pt:CSF:Qn:
Long Common Name
Alpha aminobutyrate [Moles/volume] in Cerebrospinal Fluid
Short Name
A-Aminobutyr CSF-sCnc
Display Name
Alpha aminobutyrate (CSF) [Moles/Vol]
Consumer Name Alpha Get Info
Alpha aminobutyrate, Spinal fluid

Part Model Get Info

  • Component
    Alpha aminobutyrate
    LP15353-3
    • Analyte
      Alpha aminobutyrate
      LP15353-3
      • Component Numerator
        Alpha aminobutyrate
        LP15353-3
        • Component Numerator Core
          Alpha aminobutyrate
          LP15353-3
        • Component Numerator Core Suffix
          NULL
           
      • Component Denominator
        NULL
         
        • Component Denominator Core
          NULL
           
        • Component Denominator Core Suffix
          NULL
           
    • Challenge
      NULL
       
    • Adjustment
      NULL
       
    • Count
      NULL
       
  • Property
    SCnc
    LP6860-3
  • Time
    Pt
    LP6960-1
  • System
    CSF
    LP7156-5
    • System Core
      CSF
      LP7156-5
    • Super System
      NULL
       
  • Scale
    Qn
    LP7753-9
  • Method
    NULL
     

Basic Attributes

Class
CHEM
Type
Laboratory
First Released
Version 2.00
Last Updated
Version 2.83 (MIN)
Order vs. Observation
Observation
Common Test Rank Get Info
8763

Member of these Panels

LOINCLong Common Name
35507-3Amino acids panel [Moles/volume] - Cerebrospinal Fluid

Member of these Groups Get Info

LOINC GroupGroup Name
LG42383-6Alpha aminobutyrate|Pt|CSF

Language Variants Get Info

TagLanguageTranslation
cs-CZCzech (Czechia)Alfa-aminobutyrát:Látková koncentrace:Časový bod:Mozkomíšní mok:Kvantitativní:
de-ATGerman (Austria)Synonyms: Alpha-Aminobutyrat /L
de-DEGerman (Germany)Alpha-Aminobutyrat:Stoffmengenkonzentration:Zeitpunkt:Liquor:Quantitativ:
Synonyms: Alpha-Aminobuttersäure; a-Amino-n-Buttersäure; Zerebrospinalflüssigkeit
el-GRGreek (Greece)Α-αμινοβουτυρικό:SCnc:Pt:ΕΝΥ:Qn:
Synonyms: CHEM Pt Qn SCnc Α-αμινοβουτυρικό ΕΝΥ
es-ARSpanish (Argentina)alfa aminobutirato:concentración de sustancia:punto en el tiempo:líquido cefalorraquídeo:cuantitativo:
es-ESSpanish (Spain)Alfa aminobutirato:Concentración de sustancia:Punto temporal:Líquido Cefalorraquideo:Qn:
Synonyms: Cuantitativo
es-MXSpanish (Mexico)Alfa aminobutirato:Concentración de sustancias:Punto temporal:Fluído espinal cerebral:Cuantitativo:
et-EEEstonian (Estonia)Alfaaminobutüraat:SCnc:Pt:CSF:Qn:
Synonyms: Aine kontsentratsioon Juhuslik Kvantitatiivne Liikvor
fr-CAFrench (Canada)Alpha-aminobutyrate:Concentration de substance:Temps ponctuel:LCR:Quantitatif:
fr-FRFrench (France)2-aminobutyrate:Moles/Volume:Ponctuel:Liquide céphalorachidien:Numérique:
fr-BEFrench (Belgium)Alpha-aminobutyrate:Concentration de substance:Temps ponctuel:LCR:Quantitatif:
it-ITItalian (Italy)Alfa aminobutirrato:SCnc:Pt:LCS:Qn:
Synonyms: Chimica Concentrazione di Sostanza Liquido cerebrospinale Punto nel tempo (episodio)
ko-KRKorean (Korea, Republic Of)알파 아미노부티레이트:물질농도:검사시점:뇌척수액:정량:
nl-NLDutch (Netherlands)alfa-aminobutyraat:mol/volume:moment:liquor cerebrospinalis:kwantitatief:
pl-PLPolish (Poland)Alfa aminomaślan:stężenie molowe:punkt w czasie:płyn mózgowo-rdzeniowy:ilościowy:
Synonyms: Kwas alfa-aminomasłowy;AABA
pt-BRPortuguese (Brazil)Alfa aminobutirato:SCnc:Pt:LCR:Qn:
Synonyms: ; A-Aminobutyr; Alpha amino-n-butyric acid; 2-aminobutanoic acid; Alpha aminobutyric acid; Alpha amino-n-butyrate; 2-aminobutyrate; A-ANB; AANB; 2-aminobutyric acid; Substance concentration; Level; Point in time; Random; Cerebral spinal fluid; Spinal Fluid; Cerebrospinal Fl; Spinal Flu; Spinal Fld; Quantitative; QNT; Quant; Quan; Aminobutyric; Amino-n-butyrate; Aminobutric; Alfa; Chemistry
ru-RURussian (Russian Federation)Альфа аминобутират:МолКонц:ТчкВрм:ЦСЖ:Колич:
Synonyms: Количественный Молярность;Молярная объёмная концентрация Точка во времени;Момент Цереброспинальная жидкость
tr-TRTurkish (Turkey)Alfa aminobütirat:SubKons:Zmlı:BOS:Kant:
uk-UAUkrainian (Ukraine)Альфа амінобутират:Молярна Концентрація:МоментЧасу:Спинномозкова рідина:Кількісно:
Synonyms: 2-aminobutanoic acid; 2-aminobutyrate; 2-aminobutyric acid; A-Aminobutyr; AANB; A-ANB; Alfa; Alpha aminobutyric acid; Alpha amino-n-butyrate; Alpha amino-n-butyric acid; Aminobutric; Aminobutyric; Amino-n-butyrate; Cerebral spinal fluid; Cerebrospinal Fl; Chemistry; Level; Point in time; QNT; Quan; Quant; Quantitative; Random; Spinal Fl; Spinal Fld; Spinal Flu; Spinal Fluid; Substance concentration
zh-CNChinese (China)Alpha 氨基丁酸:物质的量浓度:时间点:脑脊液:定量型:
Synonyms: 2-氨基丁酸;A-ABA;Alpha 氨基-n-丁酸;Alpha-氨基-n-丁酸;Alpha-氨基丁酸;α氨基-n-丁酸;α氨基丁酸;α-氨基丁酸 CSF CSF;脊髓液;Cerebral spinal fluid;脑脊髓液 α 克分子浓度;克分子浓度(单位体积);摩尔浓度;摩尔浓度(单位体积);物质的量浓度(单位体积) 化学;化学检验项目;化学检验项目类;化学类;化学试验;非刺激耐受型化学检验项目;非刺激耐受型化学检验项目类;非刺激耐受型化学试验;非刺激耐受型化学试验类 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 氨基-n-丁酸 氨基丁酸盐 氨基丁酸酯 脊液 脊髓液 脑脊液（Cerebral spinal fluid，CSF） 脑脊髓液 阿尔法

Example Units

UnitSource
umol/LExample UCUM Units
umol/LeCHN

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

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=26586-8