FB2024_03 , released June 25, 2024
Gene Group: N-TERMINAL ACETYLTRANSFERASE COMPLEXES
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General Information
Name
N-TERMINAL ACETYLTRANSFERASE COMPLEXES
Species
D. melanogaster
Symbol
NAT-CPX
FlyBase ID
FBgg0000650
Date last reviewed
2017-02-08
Number of members
9
Description
Description
N-terminal acetyltransferase complexes catalyze the acetylation of the N-terminal amino acid residue of a polypeptide. They are hetrodimeric complexes composed of a catalytic and auxillary subunit. (Adapted from PMID:19660096, PMID:22405572).
Notes on Group

Gene duplications and alternative splicing of catalytic subunits may give rise to variant forms of the N-terminal acetyltransferase complexes (PMID:22405572).

Source Material
The N-TERMINAL ACETYLTRANSFERASE COMPLEXES Gene Group has been compiled using the following publication(s): Matera et al., 2019, Rathore et al., 2016, Stephan et al., 2012, and Williams et al., 2003 .
Key Gene Ontology (GO) terms
Molecular Function
peptide alpha-N-acetyltransferase activity
Biological Process
N-terminal protein amino acid acetylation
Cellular Component
N-terminal protein acetyltransferase complex
Enzymatic activity
Enzyme name (EC)
N-terminal amino-acid N(alpha)-acetyltransferase NatA (2.3.1.255)
Related Gene Groups
Component group(s)
N-TERMINAL ACETYLTRANSFERASE A COMPLEX
N-TERMINAL ACETYLTRANSFERASE B COMPLEX
N-TERMINAL ACETYLTRANSFERASE C COMPLEX
N-TERMINAL ACETYLTRANSFERASE C COMPLEX - TESTIS-SPECIFIC VARIANT
Other related group(s)
N-TERMINAL ACETYLTRANSFERASE AUXILIARY SUBUNITS
N-TERMINAL ACETYLTRANSFERASE CATALYTIC SUBUNITS
Members (9)
For all members:
GO ribbon stack
 molecular functionbiological processcellular component
N-TERMINAL ACETYLTRANSFERASE A COMPLEX
Gene Symbol
Gene Name
Also Known As
Source Material for Membership
Naa15-16
N(alpha)-acetyltransferase 15/16 auxiliary subunit
Nat1
(Rathore et al., 2016)
san
separation anxiety
atado, Naa50
(Rathore et al., 2016, Williams et al., 2003)
vnc
variable nurse cells
Ard1, l(3)67BDk, Arrest defective 1, Naa10
(Rathore et al., 2016)
N-TERMINAL ACETYLTRANSFERASE B COMPLEX
Gene Symbol
Gene Name
Also Known As
Source Material for Membership
Naa20A
N(alpha)-acetyltransferase 20 A
NAA20, dNAA20, N(alpha)-acetyltransferase 20
(Rathore et al., 2016, Stephan et al., 2012)
psidin
phagocyte signaling impaired
ird16, dNAA25
(Rathore et al., 2016, Stephan et al., 2012)
N-TERMINAL ACETYLTRANSFERASE C COMPLEX
Gene Symbol
Gene Name
Also Known As
Source Material for Membership
Naa30A
N(alpha)-acetyltransferase 30 A
EG:8D8.6
(Rathore et al., 2016)
Naa35
N(alpha)-acetyltransferase 35 auxiliary subunit
N(alpha)-acetyltransferase 35
(Rathore et al., 2016)
Sbat
Sabbat
(Matera et al., 2019)
N-TERMINAL ACETYLTRANSFERASE C COMPLEX - TESTIS-SPECIFIC VARIANT
Gene Symbol
Gene Name
Also Known As
Source Material for Membership
Naa30B
N(alpha)-acetyltransferase 30 B
(Rathore et al., 2016)
Naa35
N(alpha)-acetyltransferase 35 auxiliary subunit
N(alpha)-acetyltransferase 35
(Rathore et al., 2016)
Sbat
Sabbat
(Matera et al., 2019)
External Data
Equivalent Group(s)
Other resource(s)
Synonyms and Secondary IDs
Synonym(s)
NAT-CPX
N-TERMINAL ACETYLTRANSFERASE COMPLEXES
Secondary FlyBase ID(s)
References (5)