LOINC
Version 2.73

1981-0Biotinidase [Presence] in BloodActive

Part Description

LP15452-3   Biotinidase
Biotinidase is a human enzyme coded for by the BTD gene. It facilitates the use and recycling of the B vitamin biotin, sometimes called vitamin H. It removes biotin from food because biotin is needed in its free form. Biotinidase also recycles biotin from certain enzymes, known as carboxylases. These enzymes are important in the processing of fats, carbohydrates and proteins. Biotin is attached to the carboxylases through an amino acid called lysine, forming a complex called biocytin. Biotinidase removes biotin from biocytin and makes it available to be reused by other enzymes.

Mutations in the BTD gene cause biotinidase deficiency. Approximately 100 mutations in the BTD gene that lead to biotinidase deficiency have been discovered. These mutations either prevent the enzyme from being made or cause the enzyme that is produced to be nonfunctional. 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, Biotinidase

Fully-Specified Name

Component
Biotinidase
Property
PrThr
Time
Pt
System
Bld
Scale
Ord
Method

Additional Names

Short Name
Biotinidase Bld Ql
Display Name
Biotinidase Ql (Bld)
Consumer Name Alpha
Biotinidase, Blood

Basic Attributes

Class
CHEM
Type
Laboratory
First Released
Version 1.0
Last Updated
Version 2.73
Change Reason
The PrThr property is used for LOINC terms whose results are reported using an ordered categorical scale, regardless of whether or not an internal threshold was used to make that determination. This change was approved by the Laboratory LOINC Committee in June 2016.
Order vs. Observation
Both
Common US Lab Results Rank
16106

Member of these Groups

LG6279-6 Biotinidase|PrThr|Pt|ANYBldSerPl

Language Variants Get Info

zh-CNChinese (China)
生物素化物酶:存在情况或阈值:时间点:全血:序数型:
nl-NLDutch (Netherlands)
biotinidase:aanwezigheid:moment:bloed:ordinaal:
et-EEEstonian (Estonia)
Biotinidaas:PrThr:Pt:B:Ord:
fr-BEFrench (Belgium)
Biotinidase:PrThr:Temps ponctuel:Sang:Ordinal:
fr-CAFrench (Canada)
Biotinidase:Présence-Seuil:Temps ponctuel:Sang:Ordinal:
fr-FRFrench (France)
Biotinidase:Présence/Seuil:Ponctuel:Sang:Qualitatif:
it-ITItalian (Italy)
Biotinidasi:PrThr:Pt:Sangue:Ord:
ko-KRKorean (Korea, Republic of)
바이오티니다아제:임의농도:검사시점:전혈:순위척도:
pt-BRPortuguese (Brazil)
Biotinidase:ACnc:Pt:SgTotal:Ord:
ru-RURussian (Russian Federation)
Биотинидаза:PrThr:ТчкВрм:Кр:Пор:
es-ARSpanish (Argentina)
biotinidasa:concentración arbitraria:punto en el tiempo:sangre:ordinal:
es-MXSpanish (Mexico)
Biotinidasa:Presencia o umbral:Punto temporal:Sangre:Ordinal:
es-ESSpanish (Spain)
Biotinidasa:PrThr:Punto temporal:Sangre:Ord:
tr-TRTurkish (Turkey)
Biyotinidaz:MevcEşik:Zmlı:Kan:Srl:

LOINC FHIR® API Example - CodeSystem Request Get Info

https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=1981-0