LOINC
Version 2.73

13416-3Threonine [Mass/volume] in Amniotic fluidActive

Part Descriptions

LP15890-4   Threonine
Threonine, one of the 20 naturally occuring amino acids, is nutritionally essential in humans because they cannot synthesze it. Threonine contains two chiral centers, so there are four possible stereoisomers of threonine, or two possible diastereomers of L-threonine. However, the name L-threonine is used for one single enantiomer, (2 S ,3 R)-2-amino-3-hydroxybutanoic acid. The second diastereomer (2 S ,3 S), which is rarely present in nature, is called L-allo-threonine. The threonine side chain can undergo O-linked glycosylation. Threonine can become phosphorylated through the action of a threonine kinase. In its phosphorylated form, it is referred to as phosphothreonine. Foods high in threonine are cottage cheese, poultry, fish, meat, lentils, and sesame seeds. Threonine is a secondary marker for citrullinemia type II, an inherited disorder that causes ammonia and other toxic products to accumulate in the blood. 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, Threonine (Wikipedia)

LP15890-4   Threonine
An essential amino acid occurring naturally in the L-form, which is the active form. It is found in eggs, milk, gelatin, cottage cheese, poultry, fish, meat, lentils, sesame seeds and other proteins. Source: National Library of Medicine, MeSH 2006

Fully-Specified Name

Component
Threonine
Property
MCnc
Time
Pt
System
Amnio fld
Scale
Qn
Method

Additional Names

Short Name
Threonine Amn-mCnc
Display Name
Threonine (Amn fld) [Mass/Vol]
Consumer Name Alpha
Threonine, Amniotic fluid

Basic Attributes

Class
CHEM
Type
Laboratory
First Released
Version 1.0j-a
Last Updated
Version 2.42
Order vs. Observation
Observation

Member of these Groups

LG49967-9 Threonine|Pt|Amnio fld|119.12 g/mole

Language Variants Get Info

zh-CNChinese (China)
苏氨酸:质量浓度:时间点:羊水:定量型:
nl-NLDutch (Netherlands)
threonine:massa/volume:moment:vruchtwater:kwantitatief:
et-EEEstonian (Estonia)
Treoniin:MCnc:Pt:AmnF:Qn:
fr-BEFrench (Belgium)
Thréonine:Concentration de masse:Temps ponctuel:Liquide amniotique:Quantitatif:
fr-CAFrench (Canada)
Thréonine:Concentration de masse:Temps ponctuel:Liquide amniotique:Quantitatif:
fr-FRFrench (France)
Thréonine:Masse/Volume:Ponctuel:Liquide amniotique:Numérique:
it-ITItalian (Italy)
Treonina:MCnc:Pt:Liquido amniotico:Qn:
ko-KRKorean (Korea, Republic of)
트레오닌:질량농도:검사시점:양수:정량:
pt-BRPortuguese (Brazil)
Treonina:MCnc:Pt:LiqAmni:Qn:
ru-RURussian (Russian Federation)
Треонин:МассКонц:ТчкВрм:Амниотич ждк:Колич:
es-ARSpanish (Argentina)
treonina:concentración de masa:punto en el tiempo:líquido amniótico:cuantitativo:
es-MXSpanish (Mexico)
Treonina:Concentración de masa:Punto temporal:Líquido amniótico:Cuantitativo:
es-ESSpanish (Spain)
Treonina:Concentración de masa:Punto temporal:Fluido Ammiótico:Qn:
tr-TRTurkish (Turkey)
Treonin:KütlKons:Zmlı:Amniyon sv:Kant:

Example Units

Unit Source
mg/dL Example UCUM Units

LOINC FHIR® API Example - CodeSystem Request Get Info

https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=13416-3