Version 2.78

Part Description

LP200265-9   3-Hydroxytrimethyl-L-lysine
3-Hydroxytrimethyl-L-lysine is found within the Lysine degradation (aka L-carnitine biosynthesis) pathway; it is a byproduct of trimethyllysine dioxygenase (trimethyllysine hydroxylase, EC 1.14.11.8), which converts trimethyllysine + 2-oxoglutarate to 3-Hydroxytrimethyl-L-lysine + succinate. Patients with X-linked trimethyllysine hydroxylase (TMLHE) deficiency, a carnitine deficiency disorder associated with autism, have lower than expected levels of carnitine as well as 3-Hydroxytrimethyl-L-lysine, and elevated levels of trimethyllysine. [OMIM: 300777] Source: Regenstrief LOINC

Fully-Specified Name

Component
3-Hydroxytrimethyl-L-lysine
Property
SCnc
Time
Pt
System
Bld.dot
Scale
Qn
Method

Additional Names

Short Name
3OH-trimethyl-L-lysine DBS-sCnc
Display Name
3-Hydroxytrimethyl-L-lysine (DBS) [Moles/Vol]
Consumer Name Alpha Get Info
3-Hydroxytrimethyl-L-lysine, Dried blood spot

Basic Attributes

Class
CHEM
Type
Laboratory
First Released
Version 2.54
Last Updated
Version 2.61
Order vs. Observation
Both

Member of these Panels

LOINC Long Common Name
79284-6 Carnitine biosynthesis intermediates panel - DBS

Language Variants Get Info

Tag Language Translation
es-ES Spanish (Spain) 3-Hidroxi-trimetil-lisina:Concentración de sustancia:Punto temporal:gota de sangre (papel de filtro):Qn:
Synonyms: Cuantitativo
es-MX Spanish (Mexico) 3-hidroxitrimetil-L-lisina:Concentración de sustancias:Punto temporal:DBS:Cuantitativo:
fr-FR French (France) 3-hydroxytriméthyl-L-lysine:Moles/Volume:Ponctuel:Sang buvard:Numérique:
it-IT Italian (Italy) 3-Idrossitrimetil-L-lisina:SCnc:Pt:Sangue.su carta da filtro:Qn:
Synonyms: Chimica Concentrazione di Sostanza Punto nel tempo (episodio) Sangue Spot sangue secco
nl-NL Dutch (Netherlands) 3-hydroxytrimethyl-L-lysine:mol/volume:moment:gedroogde bloedspot:kwantitatief:
tr-TR Turkish (Turkey) 3-Hidroksitrimetil-L-lizin:SubKons:Zmlı:Kan.nokta:Kant:
zh-CN Chinese (China) 3-羟基三甲基-L-赖氨酸:物质的量浓度:时间点:全血.斑点:定量型:
Synonyms: 2,6-二氨基已酸;Lys;氨基已氨酸;溶细胞素 Ⅲ 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) 全血斑点(滤纸);滤纸;血液.斑点;血液斑点(滤纸) 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 左 左侧 左侧（Left，L） 时刻;随机;随意;瞬间 血;血液

Example Units

Unit Source
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=79270-5