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Descriptor English: Arsenate Reductases
Descriptor Spanish: Arseniato Reductasas
Descriptor arsenato reductasas
Entry term(s) arsenato reductasa
arseniato reductasa
Scope note: Oxidorreductasas que reducen específicamente el ión arsenato a ión arsenito. La reducción del arsenato es una etapa crítica para su biotransformación en una forma que pueda ser transportada por las ATPASAS TRANSPORTADORAS DE ARSENITO o formar complejos con proteínas específicas que contienen sulfhidrilo con fines de destoxificación (DESTOXIFICACIÓN METABÓLICA DE FÁRMACOS). Las arsenato reductasas requieren equivalentes reductores, como la GLUTARREDOXINA o la AZURINA.
Descriptor Portuguese: Arseniato Redutases
Descriptor French: Arsenate Reductases
Entry term(s): Arsenate Reductase
Arsenate Reductase (Azurin)
Arsenate Reductase (Donor)
Arsenate Reductase (Glutaredoxin)
Arsenate Reductase-(Glutaredoxin)
Reductase, Arsenate
Reductases, Arsenate
Tree number(s): D08.811.682.113
RDF Unique Identifier: https://id.nlm.nih.gov/mesh/D053502
Scope note: Oxidoreductases that specifically reduce arsenate ion to arsenite ion. Reduction of arsenate is a critical step for its biotransformation into a form that can be transported by ARSENITE TRANSPORTING ATPASES or complexed by specific sulfhydryl-containing proteins for the purpose of detoxification (METABOLIC DETOXIFICATION, DRUG). Arsenate reductases require reducing equivalents such as GLUTAREDOXIN or AZURIN.
Allowable Qualifiers: AD administration & dosage
AE adverse effects
AI antagonists & inhibitors
AN analysis
BI biosynthesis
BL blood
CF cerebrospinal fluid
CH chemistry
CL classification
CS chemical synthesis
DE drug effects
DF deficiency
EC economics
GE genetics
HI history
IM immunology
IP isolation & purification
ME metabolism
PD pharmacology
PH physiology
PK pharmacokinetics
PO poisoning
RE radiation effects
SD supply & distribution
ST standards
TO toxicity
TU therapeutic use
UL ultrastructure
UR urine
Registry Number: EC 1.20.-
Public MeSH Note: 2007; ARSENATE REDUCTASES was indexed under MULTIENZYME COMPLEXES & ION PUMPS 1990-2006; for ARSENATE REDUCTASE (GLUTAREDOXIN) see OXIDOREDUCTASES 2002-2006
History Note: 2007(1990)
DeCS ID: 52247
Unique ID: D053502
Documents indexed in the Virtual Health Library (VHL): Click here to access the VHL documents
Date Established: 2007/01/01
Date of Entry: 2006/07/05
Revision Date: 2013/07/08
Arsenate Reductases - Preferred
Concept UI M0461594
Scope note Oxidoreductases that specifically reduce arsenate ion to arsenite ion. Reduction of arsenate is a critical step for its biotransformation into a form that can be transported by ARSENITE TRANSPORTING ATPASES or complexed by specific sulfhydryl-containing proteins for the purpose of detoxification (METABOLIC DETOXIFICATION, DRUG). Arsenate reductases require reducing equivalents such as GLUTAREDOXIN or AZURIN.
Preferred term Arsenate Reductases
Entry term(s) Arsenate Reductase
Reductase, Arsenate
Reductases, Arsenate
Arsenate Reductase (Glutaredoxin) - Narrower
Concept UI M0493905
Preferred term Arsenate Reductase (Glutaredoxin)
Entry term(s) Arsenate Reductase-(Glutaredoxin)
Arsenate Reductase (Azurin) - Narrower
Concept UI M0493906
Scope note A arsenate reductase that can use azurin as a donor-acceptor. It can use a c-type cytochrome or O(2) as donor-acceptor.
Preferred term Arsenate Reductase (Azurin)
Arsenate Reductase (Donor) - Narrower
Concept UI M0493907
Scope note An EC classified subtype with unspecified electron acceptor-donor. Reduced glutaredoxin cannot serve as a reductant for this enzyme. Formerly classified as EC 1.97.1.6
Preferred term Arsenate Reductase (Donor)



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