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Part Descriptions

LP15431-7   Beta alanine
In biochemistry, beta-alanine is the only naturally occurring beta amino acid, which are amino acids in which the amino group is at the -position from the carboxylate group (i.e., two atoms away). The IUPAC name for beta-alanine would be 3-aminopropionic acid. Unlike its normal counterpart, L-alanine, beta-alanine has no chiral center. beta-alanine is not used in the biosynthesis of any major proteins or enzymes. It is formed in vivo by the degradation of dihydrouracil and carnosine. It is a component of the naturally occurring peptides carnosine and anserine and also of pantothenic acid (Vitamin B-5) which itself is a component of coenzyme A. Under normal conditions, beta-alanine is metabolized into acetic acid. 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, Beta alanine (Wikipedia)

LP15431-7   Beta alanine
Beta-Alanine is an amino acid metabolite converted from Anserine. Formed in vivo by the degradation of dihydrouracil and carnosine. Since neuronal uptake and neuronal receptor sensitivity to beta-alanine have been shown, the compound may be a false transmitter replacing Gamma-aminobutyric acid(GABA). Increased with Hyper Beta-Alanemia, a rare genetic disorder. Information from Online Medical Dictionary.org 2006 12 22. Source: Regenstrief Institute

LP32035-5   Creatinine
Creatinine or creatine anhydride, is a breakdown product of creatine phosphate in muscle. The loss of water molecule from creatine results in the formation of creatinine. It is transferred to the kidneys by blood plasma, whereupon it is eliminated by glomular filtration and partial tubular excretion. Creatinine is usually produced at a fairly constant rate and measuring its serum level is a simple test. A rise in blood creatinine levels is observed only with marked damage to functioning nephrons; therefore this test is not suitable for detecting early kidney disease. Creatine and creatinine are metabolized in the kidneys, muscle, liver and pancreas. Copyright Copyright ©2005-2009 Genome Alberta (Reference to original publication: Wishart DS, Knox C, Guo AC, et al. HMDB: a knowledgebase for the human metabolome. Nucleic Acids Res. 2009 37(Database issue):D603-610.) Source: Human Metabolome Database, Creatinine

LOINC Names Get Info

Fully-Specified Name
Beta alanine/Creatinine:SRto:Pt:Urine:Qn:
Long Common Name
Beta alanine/Creatinine [Molar ratio] in Urine
Short Name
B-Alanine/Creat Ur-sRto
Display Name
Beta alanine/Creatinine (U) [Molar ratio]
Consumer Name Alpha Get Info
Beta alanine/Creatinine, Urine

Part Model Get Info

  • Component
    Beta alanine/Creatinine
    LP285078-4
    • Analyte
      Beta alanine/Creatinine
      LP285078-4
      • Component Numerator
        Beta alanine
        LP15431-7
        • Component Numerator Core
          Beta alanine
          LP15431-7
        • Component Numerator Core Suffix
          NULL
           
      • Component Denominator
        Creatinine
        LP32035-5
        • Component Denominator Core
          Creatinine
          LP32035-5
        • Component Denominator Core Suffix
          NULL
           
    • Challenge
      NULL
       
    • Adjustment
      NULL
       
    • Count
      NULL
       
  • Property
    SRto
    LP6868-6
  • Time
    Pt
    LP6960-1
  • System
    Urine
    LP7681-2
    • System Core
      Urine
      LP7681-2
    • Super System
      NULL
       
  • Scale
    Qn
    LP7753-9
  • Method
    NULL
     

Basic Attributes

Class
CHEM
Type
Laboratory
First Released
Version 2.00
Last Updated
Version 2.73 (MIN)
Order vs. Observation
Observation
Common Test Rank Get Info
12515

Member of these Panels

LOINCLong Common Name
74991-1Amino acids panel [Molar ratio] - Urine
79584-9Beta alanine and Beta aminoisobutyrate and Gamma aminobutyrate panel - Urine

Member of these Groups Get Info

LOINC GroupGroup Name
LG35422-1Beta alanine/Creatinine|SRto|Urine

Language Variants Get Info

TagLanguageTranslation
cs-CZCzech (Czechia)Beta-alanin/kreatinin:Látkový poměr:Časový bod:Moč:Kvantitativní:
de-ATGerman (Austria)Synonyms: Beta-Alanin/Kreatinin-Ratio /U
de-DEGerman (Germany)Beta-Alanin/Creatinin:Stoffmengenverhältnis:Zeitpunkt:Urin:Quantitativ:
el-GRGreek (Greece)β-αλανίνη/Κρεατινίνη:SRto:Pt:Ούρα:Qn:
Synonyms: CHEM Pt Qn SRto Αλανίνη β-αλανίνη Κρεατινίνη Ούρα
es-ARSpanish (Argentina)beta alanina/creatinina:relación de concentración de la sustancia:punto en el tiempo:orina:cuantitativo:
es-MXSpanish (Mexico)Beta alanina / creatinina:Proporción de sustancia:Punto temporal:Orina:Cuantitativo:
es-ESSpanish (Spain)Beta alanina/Creatinina:Relacion de Sustancia:Punto temporal:Orina:Qn:
Synonyms: Cuantitativo
fr-CAFrench (Canada)Bêta-alanine/Créatinine:Ratio de substance:Temps ponctuel:Urine:Quantitatif:
fr-FRFrench (France)Bêta alanine/créatinine:Moles ratio:Ponctuel:Urine:Numérique:
fr-BEFrench (Belgium)Béta-alanine/Créatinine:Ratio de substance:Temps ponctuel:Urine:Quantitatif:
it-ITItalian (Italy)Beta alanina/Creatinina:Srto:Pt:Urine:Qn:
Synonyms: Chimica Punto nel tempo (episodio) Rapporto di sostanza
ko-KRKorean (Korea, Republic Of)베타 알라닌/크레아티닌:물질구성비:검사시점:뇨:정량:
nl-NLDutch (Netherlands)bèta-alanine/creatinine:molaire verhouding:moment:urine:kwantitatief:
Synonyms: kreatinine
pl-PLPolish (Poland)Beta alanina/kreatynina:współczynnik molowy:punkt w czasie:mocz:ilościowy:
pt-BRPortuguese (Brazil)Beta alanina/Creatinina:SCrto:Pt:Urina:Qn:
Synonyms: ; B-Alanine; Bala; B-Ala; Creat; CR; B-Alanine; Ala; L-alanine; Alpha alanine; sRto; Substance concentration ratio; Point in time; Random; Ur; UR; Urn; UA; Quantitative; QNT; Quant; Quan; B; Chemistry; UCr
ru-RURussian (Russian Federation)Бета аланин/Креатинин:МольОтн:ТчкВрм:Моча:Колич:
Synonyms: Бета-аланин Количественный Мольная доля;Молярная доля;Отношение концентраций Точка во времени;Момент
tr-TRTurkish (Turkey)Beta alanin/Kreatinin:SOrn:Zmlı:İdrar:Kant:
Synonyms: SubsOranı
zh-CNChinese (China)Beta 丙氨酸/肌酐:物质的量比率:时间点:尿液:定量型:
Synonyms: Ala;Alpha 丙氨酸;Alpha-丙氨酸;L-Ala;L-丙氨酸;α丙氨酸;α-丙氨酸;丙胺酸 B B-Ala;Beta-丙氨酸;β丙氨酸;β-丙氨酸 CR;Creat;肌氨酸酐;肌酸内酰胺;肌酸酐 UCr β 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 尿;小便;下泉 尿液肌酐 尿液肌酸酐 尿肌酸酐 时刻;随机;随意;瞬间 物质的量比值;物质的量比;摩尔比;摩尔比率;摩尔比值 肌酸内酰胺 贝塔

Example Units

UnitSource
mmol/moleCHN
mmol/mol{creat}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=26578-5