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Descriptor English: N-Terminal Acetyltransferase B
Descriptor Spanish: Acetiltransferasa B N-Terminal
Descriptor N-terminal acetiltransferasa B
Scope note: Subtipo de acetiltransferasa N-terminal que consta de la subunidad catalítica Naa20p y de la subunidad auxiliar Naa25p. La estructura de esta enzima está conservada entre las LEVADURAS y los HUMANOS. Posee especificidad por la METIONINA N-terminal de los péptidos cuando el siguiente aminoácido de la cadena es aspartato, GLUTAMATO, ASPARAGINA o GLUTAMINA.
Descriptor Portuguese: Acetiltransferase N-Terminal B
Descriptor French: N-terminal acetyltransferase B
Entry term(s): N Terminal Acetyltransferase B
N Terminal Acetyltransferase Type B
N-Terminal Acetyltransferase Type B
N-Terminal Acetyltransferase, NatB
NatB N Terminal Acetyltransferase
NatB N-Terminal Acetyltransferase
Tree number(s): D08.811.913.050.134.423.200
RDF Unique Identifier: https://id.nlm.nih.gov/mesh/D063210
Scope note: An N-terminal acetyltransferase subtype that consists of the Naa20p catalytic subunit and the Naa25p auxiliary subunit. The structure of this enzyme is conserved between YEASTS and HUMAN. It has specificity for the N-terminal METHIONINE of peptides where the next amino acid in the chain is either ASPARTATE; GLUTAMATE; ASPARAGINE; or GLUTAMINE.
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 2.3.1.255
Previous Indexing: Acetyltransferases (1974-2012)
Public MeSH Note: 2013
History Note: 2013
DeCS ID: 54929
Unique ID: D063210
Documents indexed in the Virtual Health Library (VHL): Click here to access the VHL documents
Date Established: 2013/01/01
Date of Entry: 2012/07/03
Revision Date: 2020/02/05
N-Terminal Acetyltransferase B - Preferred
Concept UI M0572114
Scope note An N-terminal acetyltransferase subtype that consists of the Naa20p catalytic subunit and the Naa25p auxiliary subunit. The structure of this enzyme is conserved between YEASTS and HUMAN. It has specificity for the N-terminal METHIONINE of peptides where the next amino acid in the chain is either ASPARTATE; GLUTAMATE; ASPARAGINE; or GLUTAMINE.
Preferred term N-Terminal Acetyltransferase B
Entry term(s) N Terminal Acetyltransferase B
N Terminal Acetyltransferase Type B
N-Terminal Acetyltransferase Type B
N-Terminal Acetyltransferase, NatB
NatB N Terminal Acetyltransferase
NatB N-Terminal Acetyltransferase



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