Version 2.77

Description

Thyroxine-binding globulin (TBG) is one of three proteins (along with transthyretin and albumin) responsible for carrying the thyroid hormones thyroxine (T4) and 3,5,3€™-triiodothyronine (T3) in the bloodstream. Of these three proteins, TBG has the highest affinity for T4 and T3, but is present in the lowest concentration. Despite its low concentration, TBG carries the majority of T4 in serum. Due to the very low serum concentration of T4 T3, TBG is rarely more than 25% saturated with its ligand. Unlike transthyretin and albumin, TBG has a single binding site for T4T3. Genomically, TBG is a serpin, although it has no inhibitory function like many other members of this class of proteins. TBG is synthesized primarily in the liver as a 54 kDa protein. 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, Thyroxine binding globulin (Wikipedia)

Basic Part Properties

Part Display Name
Thyroxine binding globulin
Part Type
Divisors (Divisors only)
Created On
2003-09-03
Construct for LOINC Short Name
T4BG

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

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=LP32168-4

Language Variants Get Info

Tag Language Translation
zh-CN Chinese (China) 甲状腺素结合球蛋白
Synonyms: T4BG
et-EE Estonian (Estonia) türoksiini siduv proteiin
es-ES Spanish (Spain) Tiroxina unida a la globulina
it-IT Italian (Italy) Tiroxina, globulina legante
Synonyms: Globulina legante la tiroxina
tr-TR Turkish (Turkey) Tiroksin bağlayıcı globulin
ru-RU Russian (Russian Federation) Тироксин связывающий глобулин
Synonyms: Тироксинсвязывающий глобулин;ТСГ
nl-NL Dutch (Netherlands) thyroxinebindend globuline
pl-PL Polish (Poland) białko wiążące tyroksynę