35869-7

2-Oxo,3-Methylvalerate [Moles/volume] in Serum or Plasma

Active

Part Description

LP18407-4 2-Oxo,3-Methylvalerate
3-Methyl-2-oxovaleric acid is a metabolite of isoleucine in man, animals and bacteria. It is the alpha-keto acid analogue of isoleucine. 3-Methyl-2-oxovaleric acid is produced from isoleucine by cytosolic branched chain aminotransferase 1 (EC:2.6.1.42), whereupon it is further degraded by branched chain keto acid dehydrogenase E1 to 2-Methyl-1-hydroxybutyl-ThPP. It is used as a clinical marker for maple syrup urine disease (MSUD). MSUD is caused by a deficiency of the branched-chain -keto acid dehydrogenase compex resulting in an accumulation of branched-chain amino acids and the corresponding -keto-and -hydroxy acids in blood, urine and cerebrospinal fluid causing neurological damage and mental retardation. 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, 2-Oxo,3-Methylvalerate

LOINC Names Get Info

Fully-Specified Name: 2-Oxo,3-Methylvalerate:SCnc:Pt:Ser/Plas:Qn:
Long Common Name: 2-Oxo,3-Methylvalerate [Moles/volume] in Serum or Plasma
Short Name: 2Oxo3Me-valerate SerPl-sCnc
Display Name: 2-Oxo,3-Methylvalerate [Moles/Vol]
Consumer Name Alpha Get Info: 2-Oxo,3-Methylvalerate, Blood

Part Model Get Info

Component
2-Oxo,3-Methylvalerate
LP18407-4
- Analyte
  2-Oxo,3-Methylvalerate
  LP18407-4
  - Component Numerator
    2-Oxo,3-Methylvalerate
    LP18407-4
    - Component Numerator Core
      2-Oxo,3-Methylvalerate
      LP18407-4
    - 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
- 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: CHEM
Type: Laboratory
First Released: Version 2.13
Last Updated: Version 2.73 (MIN)
Order vs. Observation: Both
Common Test Rank Get Info: 9519

Member of these Panels

LOINC	Long Common Name
101455-4	Mitochondrial metabolites panel - Serum or Plasma
35866-3	Organic acids panel - Serum or Plasma

Language Variants Get Info

Tag	Language	Translation
cs-CZ	Czech (Czechia)	2-oxo-3-methylvalerát:Látková koncentrace:Časový bod:Sérum/plazma:Kvantitativní:
el-GR	Greek (Greece)	3-μεθυλο-2-οξο-βαλερικό οξύ:SCnc:Pt:Ορός/Πλάσμα:Qn: Synonyms: 3-μεθυλο-2-οξο-βαλερικό οξύ CHEM Pt Qn SCnc Ορός Ορός/Πλάσμα Πλάσμα
es-AR	Spanish (Argentina)	2-oxo,3-metilvalerato:concentración de sustancia:punto en el tiempo:suero/plasma:cuantitativo:
es-ES	Spanish (Spain)	2-Oxo,3-Metilvalerato:Concentración de sustancia:Punto temporal:Suero o Plasma:Qn: Synonyms: Cuantitativo
es-MX	Spanish (Mexico)	2-oxo, 3-metilvalerato:Concentración de sustancias:Punto temporal:Suero o Plasma:Cuantitativo:
fr-CA	French (Canada)	2-oxo,3-méthylvalérate:Concentration de substance:Temps ponctuel:Sérum/Plasma:Quantitatif:
fr-FR	French (France)	2-oxo-3-méthylvalérate:Moles/Volume:Ponctuel:Sérum/Plasma:Numérique:
fr-BE	French (Belgium)	2-oxo,3-méthylvalérate:Concentration de substance:Temps ponctuel:Sérum/Plasma:Quantitatif:
it-IT	Italian (Italy)	2-Osso,3-Metilvalerato:SCnc:Pt:Siero/Plasma:Qn: Synonyms: Chimica Concentrazione di Sostanza Plasma Punto nel tempo (episodio) Siero Siero o Plasma
ko-KR	Korean (Korea, Republic Of)	2-옥소,3-메틸발레레이트:물질농도:검사시점:혈청/혈장:정량:
nl-NL	Dutch (Netherlands)	2-oxo,3-methylvaleraat:mol/volume:moment:serum of plasma:kwantitatief:
pl-PL	Polish (Poland)	2-Okso-3-metylwalerian:stężenie molowe:punkt w czasie:surowica lub osocze:ilościowy:
pt-BR	Portuguese (Brazil)	2-Oxo,3-Metilvalerato:SCnc:Pt:Sor/Plas:Qn: Synonyms: ; 2Oxo3Me-valerate; 2-keto-3-methylvaleric acid; 2-keto-3-methylvalerate; 2-oxo,3-methylvaleric acid; Substance concentration; Level; Point in time; Random; SerPl; SerPlas; SerP; Serum; SR; Plasma; Pl; Plsm; Quantitative; QNT; Quant; Quan; III; II; Chemistry
ru-RU	Russian (Russian Federation)	2-Оксо,3-Метилвалерат:МолКонц:ТчкВрм:Сыв/Плаз:Колич: Synonyms: Количественный Молярность;Молярная объёмная концентрация Плазма Сыворотка Сыворотка или Плазма Точка во времени;Момент
tr-TR	Turkish (Turkey)	2-Okzo,3-Metilvalerat:SubKons:Zmlı:Ser/Plaz:Kant:
zh-CN	Chinese (China)	2-氧代,3-甲基戊酸:物质的量浓度:时间点:血清/血浆:定量型: Synonyms: 2Oxo3Me-戊酸;2-酮-3-甲基戊酸;2-酮基-3-甲基戊酸 Ⅱ Ⅲ II III 三克分子浓度;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叁可用数量表示的;定量性;数值型;数量型;连续数值型标尺时刻;随机;随意;瞬间血清或血浆

Example Units

Unit	Source
mcmol/L	REGENSTRIEF
umol/L	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=35869-7

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.