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NAT1
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  • NAT1
PROTEIN SUMMARY SECTION OVERVIEW GENE INFORMATION RNA DATA ANTIBODY DATA
GENERAL INFORMATIONi

General description of the gene and the encoded protein(s) using information from HGNC and Ensembl, as well as predictions made by the Human Protein Atlas project.

Gene namei

Official gene symbol, which is typically a short form of the gene name, according to HGNC.

NAT1
Synonyms AAC1
Gene descriptioni

Full gene name according to HGNC.

N-acetyltransferase 1
Protein classi

Assigned HPA protein class(es) for the encoded protein(s).

Enzymes
Metabolic proteins
Predicted locationi

All transcripts of all genes have been analyzed regarding the location(s) of corresponding protein based on prediction methods for signal peptides and transmembrane regions.

  • Genes with at least one transcript predicted to encode a secreted protein, according to prediction methods or to UniProt location data, have been further annotated and classified with the aim to determine if the corresponding protein(s) are secreted or actually retained in intracellular locations or membrane-attached.

  • Remaining genes, with no transcript predicted to encode a secreted protein, will be assigned the prediction-based location(s).

The annotated location overrules the predicted location, so that a gene encoding a predicted secreted protein that has been annotated as intracellular will have intracellular as the final location.

Intracellular
Protein evidence Evidence at protein level (all genes)
GENE INFORMATIONi

Gene information from Ensembl and Entrez, as well as links to available gene identifiers are displayed here. Information was retrieved from Ensembl if not indicated otherwise.

Chromosome 8
Cytoband p22
Chromosome location (bp) 18170477 - 18223689
Number of transcriptsi

Number of protein-coding transcripts from the gene as defined by Ensembl.

5
Ensembl ENSG00000171428 (version 109)
Entrez gene 9
HGNC HGNC:7645
UniProt P18440 (UniProt - Evidence at protein level)
neXtProt NX_P18440
GeneCards NAT1
Antibodypedia NAT1 antibodies


PROTEIN FUNCTION
Protein function (UniProt)i

Useful information about the protein provided by UniProt.

Participates in the detoxification of a plethora of hydrazine and arylamine drugs. Catalyzes the N-or O-acetylation of various arylamine and heterocyclic amine substrates and is able to bioactivate several known carcinogens.... show less
Molecular function (UniProt)i

Keywords assigned by UniProt to proteins due to their particular molecular function.

Acyltransferase, Transferase
Gene summary (Entrez)i

Useful information about the gene from Entrez

This gene is one of two arylamine N-acetyltransferase (NAT) genes in the human genome, and is orthologous to the mouse and rat Nat2 genes. The enzyme encoded by this gene catalyzes the transfer of an acetyl group from acetyl-CoA to various arylamine and hydrazine substrates. This enzyme helps metabolize drugs and other xenobiotics, and functions in folate catabolism. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Aug 2011]... show less
PROTEIN INFORMATIONi

The protein information section displays alternative protein-coding transcripts (splice variants) encoded by this gene according to the Ensembl database.

The ENSP identifier links to the Ensembl website protein summary, while the ENST identifier links to the Ensembl website transcript summary for the selected splice variant. The data in the UniProt column can be expanded to show links to all matching UniProt identifiers for this protein.

The protein classes assigned to this protein are shown if expanding the data in the protein class column. Parent protein classes are in bold font and subclasses are listed under the parent class.

The Gene Ontology terms assigned to this protein are listed if expanding the Gene ontology column. The length of the protein (amino acid residues according to Ensembl), molecular mass (kDalton), predicted signal peptide (according to a majority of the signal peptide predictors SPOCTOPUS, SignalP 4.0, and Phobius) and the number of predicted transmembrane region(s) (according to MDM) are also reported.
Splice variant SwissProt TrEMBL Protein class Gene ontology Length & mass Signal peptide
(predicted)
Transmembrane regions
(predicted)
NAT1-201
ENSP00000307218
ENST00000307719
P18440
[Direct mapping] Arylamine N-acetyltransferase 1
Show all
Enzymes
   ENZYME proteins
   Transferases
Metabolic proteins
   THUMBUP predicted membrane proteins
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Mapped to neXtProt
   neXtProt - Evidence at protein level
Protein evidence (Kim et al 2014)
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0004060 [arylamine N-acetyltransferase activity]
GO:0005737 [cytoplasm]
GO:0005829 [cytosol]
GO:0006805 [xenobiotic metabolic process]
GO:0016407 [acetyltransferase activity]
GO:0016740 [transferase activity]
GO:0016746 [acyltransferase activity]
Show all
290 aa
33.9 kDa
No 0
NAT1-203
ENSP00000429407
ENST00000517492
P18440
[Direct mapping] Arylamine N-acetyltransferase 1
Show all
Enzymes
   ENZYME proteins
   Transferases
Metabolic proteins
   THUMBUP predicted membrane proteins
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Mapped to neXtProt
   neXtProt - Evidence at protein level
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0004060 [arylamine N-acetyltransferase activity]
GO:0005737 [cytoplasm]
GO:0005829 [cytosol]
GO:0006805 [xenobiotic metabolic process]
GO:0016407 [acetyltransferase activity]
GO:0016740 [transferase activity]
GO:0016746 [acyltransferase activity]
Show all
290 aa
33.9 kDa
No 0
NAT1-205
ENSP00000428270
ENST00000518029
P18440
[Direct mapping] Arylamine N-acetyltransferase 1
Show all
Enzymes
   ENZYME proteins
   Transferases
Metabolic proteins
   THUMBUP predicted membrane proteins
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Mapped to neXtProt
   neXtProt - Evidence at protein level
Protein evidence (Kim et al 2014)
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0004060 [arylamine N-acetyltransferase activity]
GO:0005737 [cytoplasm]
GO:0005829 [cytosol]
GO:0006805 [xenobiotic metabolic process]
GO:0016407 [acetyltransferase activity]
GO:0016740 [transferase activity]
GO:0016746 [acyltransferase activity]
Show all
290 aa
33.9 kDa
No 0
NAT1-207
ENSP00000429341
ENST00000520546
P18440
[Direct mapping] Arylamine N-acetyltransferase 1
Show all
Enzymes
   ENZYME proteins
   Transferases
Metabolic proteins
   THUMBUP predicted membrane proteins
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Mapped to neXtProt
   neXtProt - Evidence at protein level
Protein evidence (Kim et al 2014)
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0004060 [arylamine N-acetyltransferase activity]
GO:0005737 [cytoplasm]
GO:0005829 [cytosol]
GO:0006805 [xenobiotic metabolic process]
GO:0016407 [acetyltransferase activity]
GO:0016740 [transferase activity]
GO:0016746 [acyltransferase activity]
Show all
290 aa
33.9 kDa
No 0
NAT1-208
ENSP00000443194
ENST00000545197
F5H5R8
[Direct mapping] Arylamine N-acetyltransferase
Show all
Metabolic proteins
   SPOCTOPUS predicted membrane proteins
   THUMBUP predicted membrane proteins
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Protein evidence (Kim et al 2014)
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0004060 [arylamine N-acetyltransferase activity]
GO:0016407 [acetyltransferase activity]
GO:0016740 [transferase activity]
GO:0016746 [acyltransferase activity]
Show all
352 aa
40.8 kDa
No 0

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