UniProtKB - Q9H7X0 (NAA60_HUMAN)
N-alpha-acetyltransferase 60
NAA60
Functioni
N-alpha-acetyltransferase that specifically mediates the acetylation of N-terminal residues of the transmembrane proteins, with a strong preference for N-termini facing the cytosol (PubMed:25732826).
Displays N-terminal acetyltransferase activity towards a range of N-terminal sequences including those starting with Met-Lys, Met-Val, Met-Ala and Met-Met (PubMed:21750686, PubMed:25732826, PubMed:27550639, PubMed:27320834).
Required for normal chromosomal segregation during anaphase (PubMed:21750686).
May also show histone acetyltransferase activity; such results are however unclear in vivo and would require additional experimental evidences (PubMed:21981917).
1 Publication4 PublicationsCaution
Catalytic activityi
- acetyl-CoA + N-terminal L-methionyl-[transmembrane protein] = CoA + H+ + N-terminal Nα-acetyl-L-methionyl-[transmembrane protein]1 PublicationEC:2.3.1.2591 Publication
- EC:2.3.1.481 Publication
Sites
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Sitei | 34 | Required to position thioacetyl group1 Publication | 1 | |
Binding sitei | 38 | Substrate1 PublicationImported | 1 | |
Active sitei | 97 | 2 Publications | 1 | |
Binding sitei | 99 | Substrate; via carbonyl oxygen1 PublicationImported | 1 | |
Active sitei | 138 | 2 Publications | 1 | |
Binding sitei | 143 | Acetyl-CoA2 PublicationsImported | 1 | |
Binding sitei | 165 | Substrate1 PublicationImported | 1 |
GO - Molecular functioni
- H4 histone acetyltransferase activity Source: UniProtKB
- histone acetyltransferase activity Source: GO_Central
- peptide alpha-N-acetyltransferase activity Source: UniProtKB
- protein homodimerization activity Source: UniProtKB
GO - Biological processi
- cell population proliferation Source: UniProtKB
- chromosome segregation Source: UniProtKB
- histone H3 acetylation Source: GO_Central
- histone H4 acetylation Source: UniProtKB
- N-terminal peptidyl-methionine acetylation Source: UniProtKB
- N-terminal protein amino acid acetylation Source: UniProtKB
- nucleosome assembly Source: UniProtKB
Keywordsi
Molecular function | Acyltransferase, Chromatin regulator, Transferase |
Biological process | Chromosome partition |
Enzyme and pathway databases
BRENDAi | 2.3.1.259, 2681 |
PathwayCommonsi | Q9H7X0 |
SignaLinki | Q9H7X0 |
Names & Taxonomyi
Protein namesi | Recommended name: N-alpha-acetyltransferase 601 PublicationImported (EC:2.3.1.2591 Publication)Short name: hNaa602 Publications Alternative name(s): Histone acetyltransferase type B protein 41 Publication (EC:2.3.1.481 Publication) Short name: HAT41 Publication N-acetyltransferase 15 N-alpha-acetyltransferase F Short name: NatF |
Gene namesi | ORF Names:UNQ2771/PRO7155 |
Organismi | Homo sapiens (Human) |
Taxonomic identifieri | 9606 [NCBI] |
Taxonomic lineagei | Eukaryota › Metazoa › Chordata › Craniata › Vertebrata › Euteleostomi › Mammalia › Eutheria › Euarchontoglires › Primates › Haplorrhini › Catarrhini › Hominidae › Homo |
Proteomesi |
|
Organism-specific databases
HGNCi | HGNC:25875, NAA60 |
MIMi | 614246, gene |
neXtProti | NX_Q9H7X0 |
VEuPathDBi | HostDB:ENSG00000122390 |
Subcellular locationi
Golgi apparatus
- Golgi apparatus membrane 2 Publications; Peripheral membrane protein 1 Publication; Cytoplasmic side 1 Publication
Note: Probably forms an intramembrane hairpin-like structure in the membrane.1 Publication
Golgi apparatus
- Golgi membrane Source: UniProtKB
Topology
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Topological domaini | 1 – 192 | Cytoplasmic1 PublicationAdd BLAST | 192 | |
Intramembranei | 193 – 236 | Helical1 PublicationAdd BLAST | 44 | |
Topological domaini | 237 – 242 | Cytoplasmic1 Publication | 6 |
Keywords - Cellular componenti
Golgi apparatus, MembranePathology & Biotechi
Mutagenesis
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Mutagenesisi | 19 | C → S: Does not affect localization to the Golgi apparatus; when associated with S-30; S-132; S-207 and S-222. 1 Publication | 1 | |
Mutagenesisi | 30 | C → S: Does not affect localization to the Golgi apparatus; when associated with S-19; S-132; S-207 and S-222. 1 Publication | 1 | |
Mutagenesisi | 34 | F → A: Abolished acetyltransferase activity. 1 Publication | 1 | |
Mutagenesisi | 35 | P → A: Reduced acetyltransferase activity. 1 Publication | 1 | |
Mutagenesisi | 36 | I → A: Reduced acetyltransferase activity. 1 Publication | 1 | |
Mutagenesisi | 37 | E → A or F: Only slightly affects acetyltransferase activity. 1 Publication | 1 | |
Mutagenesisi | 38 | Y → A: Strongly reduced acetyltransferase activity. 2 Publications | 1 | |
Mutagenesisi | 79 | K → A: Slightly reduced acetyltransferase activity. 1 Publication | 1 | |
Mutagenesisi | 79 | K → R or Q: Increased acetyltransferase activity. 1 Publication | 1 | |
Mutagenesisi | 79 | K → R: Decreased acetyltransferase activity; when associated with R-105, R-109, R-121 and R-156. 1 Publication | 1 | |
Mutagenesisi | 80 | E → A: Slightly increased acetyltransferase activity. 1 Publication | 1 | |
Mutagenesisi | 81 | D → A: Slightly increased acetyltransferase activity. 2 Publications | 1 | |
Mutagenesisi | 83 | D → A: Slightly increased acetyltransferase activity. 1 Publication | 1 | |
Mutagenesisi | 84 | I → A: Slightly altered acetyltransferase activity. 1 Publication | 1 | |
Mutagenesisi | 97 | Y → A or F: Abolished acetyltransferase activity. 2 Publications | 1 | |
Mutagenesisi | 105 | K → R: Decreased acetyltransferase activity; when associated with R-79, R-109, R-121 and R-156. 1 Publication | 1 | |
Mutagenesisi | 109 | K → R: Decreased acetyltransferase activity; when associated with R-79, R-105, R-121 and R-156. 1 Publication | 1 | |
Mutagenesisi | 111 | G → A: Abolishes acetyltransferase activity. 1 Publication | 1 | |
Mutagenesisi | 121 | K → R: Decreased acetyltransferase activity; when associated with R-79, R-105, R-109 and R-156. 1 Publication | 1 | |
Mutagenesisi | 132 | C → S: Does not affect localization to the Golgi apparatus; when associated with S-19; S-30; S-207 and S-222. 1 Publication | 1 | |
Mutagenesisi | 138 | H → A or F: Abolished acetyltransferase activity. 2 Publications | 1 | |
Mutagenesisi | 140 | L → A: Decreased acetyltransferase activity. 1 Publication | 1 | |
Mutagenesisi | 143 | N → A: Strongly reduced acetyltransferase activity. 1 Publication | 1 | |
Mutagenesisi | 156 | K → R: Decreased histone acetyltransferase activity; when associated with R-79, R-105, R-109 and R-121. 1 Publication | 1 | |
Mutagenesisi | 164 | Y → A or F: Slightly altered acetyltransferase activity. 1 Publication | 1 | |
Mutagenesisi | 165 | Y → A or F: Strongly reduced acetyltransferase activity. 2 Publications | 1 | |
Mutagenesisi | 167 | I → A: Reduced acetyltransferase activity. 1 Publication | 1 | |
Mutagenesisi | 207 | C → S: Does not affect localization to the Golgi apparatus; when associated with S-19; S-30; S-132 and S-222. 1 Publication | 1 | |
Mutagenesisi | 220 – 221 | LL → AA: Does not affect localization to the Golgi apparatus. 1 Publication | 2 | |
Mutagenesisi | 222 | C → S: Does not affect localization to the Golgi apparatus; when associated with S-19; S-30; S-132 and S-207. 1 Publication | 1 |
Organism-specific databases
DisGeNETi | 79903 |
OpenTargetsi | ENSG00000122390 |
PharmGKBi | PA164723438 |
Miscellaneous databases
Pharosi | Q9H7X0, Tbio |
Chemistry databases
ChEMBLi | CHEMBL4630856 |
Genetic variation databases
BioMutai | NAA60 |
DMDMi | 74733721 |
PTM / Processingi
Molecule processing
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
ChainiPRO_0000321566 | 1 – 242 | N-alpha-acetyltransferase 60Add BLAST | 242 |
Amino acid modifications
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Modified residuei | 79 | N6-acetyllysine; by autocatalysis1 Publication | 1 | |
Modified residuei | 105 | N6-acetyllysine; by autocatalysis1 Publication | 1 | |
Modified residuei | 109 | N6-acetyllysine; by autocatalysis1 Publication | 1 | |
Modified residuei | 121 | N6-acetyllysine; by autocatalysis1 Publication | 1 | |
Modified residuei | 156 | N6-acetyllysine; by autocatalysis1 Publication | 1 |
Post-translational modificationi
Keywords - PTMi
AcetylationProteomic databases
EPDi | Q9H7X0 |
jPOSTi | Q9H7X0 |
MassIVEi | Q9H7X0 |
MaxQBi | Q9H7X0 |
PaxDbi | Q9H7X0 |
PeptideAtlasi | Q9H7X0 |
PRIDEi | Q9H7X0 |
ProteomicsDBi | 17514 5517 81152 [Q9H7X0-1] |
PTM databases
iPTMneti | Q9H7X0 |
PhosphoSitePlusi | Q9H7X0 |
Expressioni
Inductioni
Gene expression databases
Bgeei | ENSG00000122390, Expressed in fundus of stomach and 243 other tissues |
ExpressionAtlasi | Q9H7X0, baseline and differential |
Genevisiblei | Q9H7X0, HS |
Organism-specific databases
HPAi | ENSG00000122390, Low tissue specificity |
Interactioni
Subunit structurei
Monomer and homodimer; monomer in presence of substrate and homodimer in its absence (PubMed:27320834).
1 PublicationBinary interactionsi
Q9H7X0
GO - Molecular functioni
- protein homodimerization activity Source: UniProtKB
Protein-protein interaction databases
BioGRIDi | 122986, 3 interactors |
DIPi | DIP-62077N |
IntActi | Q9H7X0, 6 interactors |
MINTi | Q9H7X0 |
STRINGi | 9606.ENSP00000385903 |
Miscellaneous databases
RNActi | Q9H7X0, protein |
Structurei
Secondary structure
3D structure databases
SMRi | Q9H7X0 |
ModBasei | Search... |
PDBe-KBi | Search... |
Family & Domainsi
Domains and Repeats
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Domaini | 13 – 182 | N-acetyltransferasePROSITE-ProRule annotationAdd BLAST | 170 |
Region
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Regioni | 101 – 103 | Acetyl-CoA binding2 PublicationsImported | 3 | |
Regioni | 109 – 114 | Acetyl-CoA binding2 PublicationsImported | 6 | |
Regioni | 150 – 153 | Acetyl-CoA binding2 PublicationsImported | 4 | |
Regioni | 162 – 173 | Required for homodimerization1 PublicationAdd BLAST | 12 |
Sequence similaritiesi
Phylogenomic databases
eggNOGi | KOG3138, Eukaryota |
GeneTreei | ENSGT00390000008314 |
HOGENOMi | CLU_1427523_0_0_1 |
InParanoidi | Q9H7X0 |
OMAi | TVKQLCG |
OrthoDBi | 1619974at2759 |
PhylomeDBi | Q9H7X0 |
TreeFami | TF323980 |
Family and domain databases
InterProi | View protein in InterPro IPR016181, Acyl_CoA_acyltransferase IPR000182, GNAT_dom IPR045141, NAA60-like |
PANTHERi | PTHR14744, PTHR14744, 1 hit |
Pfami | View protein in Pfam PF00583, Acetyltransf_1, 1 hit |
SUPFAMi | SSF55729, SSF55729, 1 hit |
PROSITEi | View protein in PROSITE PS51186, GNAT, 1 hit |
s (5+)i Sequence
Sequence statusi: Complete.
This entry describes 5 produced by isoformsialternative promoter usage and alternative splicing. AlignAdd to basketThis entry has 5 described isoforms and 11 potential isoforms that are computationally mapped.Show allAlign All
This isoform has been chosen as the sequence. All positional information in this entry refers to it. This is also the sequence that appears in the downloadable versions of the entry. canonicali
10 20 30 40 50
MTEVVPSSAL SEVSLRLLCH DDIDTVKHLC GDWFPIEYPD SWYRDITSNK
60 70 80 90 100
KFFSLAATYR GAIVGMIVAE IKNRTKIHKE DGDILASNFS VDTQVAYILS
110 120 130 140 150
LGVVKEFRKH GIGSLLLESL KDHISTTAQD HCKAIYLHVL TTNNTAINFY
160 170 180 190 200
ENRDFKQHHY LPYYYSIRGV LKDGFTYVLY INGGHPPWTI LDYIQHLGSA
210 220 230 240
LASLSPCSIP HRVYRQAHSL LCSFLPWSGI SSKSGIEYSR TM
The sequence of this isoform differs from the canonical sequence as follows:
1-36: MTEVVPSSAL...KHLCGDWFPI → MFPRRRTERR...ASLSWEKSSR
Computationally mapped potential isoform sequencesi
There are 11 potential isoforms mapped to this entry.BLASTAlignShow allAdd to basketI3L2B4 | I3L2B4_HUMAN | Histone acetyltransferase type B pr... | NAA60 | 120 | Annotation score: | ||
I3L1T4 | I3L1T4_HUMAN | Histone acetyltransferase type B pr... | NAA60 | 129 | Annotation score: | ||
I3L2K7 | I3L2K7_HUMAN | Histone acetyltransferase type B pr... | NAA60 | 141 | Annotation score: | ||
I3L2M6 | I3L2M6_HUMAN | Histone acetyltransferase type B pr... | NAA60 | 121 | Annotation score: | ||
I3L153 | I3L153_HUMAN | Histone acetyltransferase | NAA60 | 134 | Annotation score: | ||
I3L1X5 | I3L1X5_HUMAN | Histone acetyltransferase | NAA60 | 77 | Annotation score: | ||
I3L205 | I3L205_HUMAN | Histone acetyltransferase | NAA60 | 106 | Annotation score: | ||
I3L4Q5 | I3L4Q5_HUMAN | Histone acetyltransferase | NAA60 | 93 | Annotation score: | ||
I3L4T5 | I3L4T5_HUMAN | Histone acetyltransferase | NAA60 | 80 | Annotation score: | ||
I3L4Q3 | I3L4Q3_HUMAN | Histone acetyltransferase | NAA60 | 87 | Annotation score: | ||
There is more potential isoformShow all |
Experimental Info
Feature key | Position(s) | DescriptionActions | Graphical view | Length | |
---|---|---|---|---|---|
Sequence conflicti | 87 | S → T in AAQ88907 (PubMed:12975309).Curated | 1 | ||
Sequence conflicti | 242 | M → I in CAG33605 (Ref. 3) Curated | 1 | ||
Isoform 5 (identifier: Q9H7X0-5) | |||||
Sequence conflicti | 180 | R → Q in BAG60760 (PubMed:14702039).Curated | 1 |
Natural variant
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Natural variantiVAR_060995 | 218 | H → Q. Corresponds to variant dbSNP:rs34464545EnsemblClinVar. | 1 |
Alternative sequence
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Alternative sequenceiVSP_044122 | 1 – 65 | Missing in isoform 3. 1 PublicationAdd BLAST | 65 | |
Alternative sequenceiVSP_044123 | 1 – 36 | MTEVV…DWFPI → MFPRRRTERRLGDTGTRKKI AYRKAVPGGRKCGASLSWEK SSR in isoform 2. 1 PublicationAdd BLAST | 36 | |
Alternative sequenceiVSP_044124 | 113 – 242 | GSLLL…YSRTM → ESTARPTACSAASCHGRASL PRVASSTAGPCDVGWAAATR PHPSAARRARLPVHLTPSVF CKELPAI in isoform 4. 1 PublicationAdd BLAST | 130 | |
Alternative sequenceiVSP_044125 | 113 – 242 | GSLLL…YSRTM → EPHGLHPAPGLCTSQPEPLL HSAQSLPPGPQPALQLPAMV GHLFQEWHRVQPDHVMSAGQ PPPGPTLRPPAEPAFLSI in isoform 5. 1 PublicationAdd BLAST | 130 |
Sequence databases
Genome annotation databases
Keywords - Coding sequence diversityi
Alternative promoter usage, Alternative splicingSimilar proteinsi
Cross-referencesi
Sequence databases
3D structure databases
Select the link destinations: PDBei RCSB PDBi PDBji Links Updated | PDB entry | Method | Resolution (Å) | Chain | Positions | PDBsum |
5HGZ | X-ray | 1.38 | A | 4-242 | [»] | |
5HH0 | X-ray | 1.60 | A | 4-199 | [»] | |
5HH1 | X-ray | 1.80 | A | 4-199 | [»] | |
5ICV | X-ray | 1.53 | A/B | 5-184 | [»] | |
5ICW | X-ray | 1.95 | A/B/C/D | 3-184 | [»] | |
SMRi | Q9H7X0 | |||||
ModBasei | Search... | |||||
PDBe-KBi | Search... |
Protein-protein interaction databases
BioGRIDi | 122986, 3 interactors |
DIPi | DIP-62077N |
IntActi | Q9H7X0, 6 interactors |
MINTi | Q9H7X0 |
STRINGi | 9606.ENSP00000385903 |
Chemistry databases
ChEMBLi | CHEMBL4630856 |
PTM databases
iPTMneti | Q9H7X0 |
PhosphoSitePlusi | Q9H7X0 |
Genetic variation databases
BioMutai | NAA60 |
DMDMi | 74733721 |
Proteomic databases
EPDi | Q9H7X0 |
jPOSTi | Q9H7X0 |
MassIVEi | Q9H7X0 |
MaxQBi | Q9H7X0 |
PaxDbi | Q9H7X0 |
PeptideAtlasi | Q9H7X0 |
PRIDEi | Q9H7X0 |
ProteomicsDBi | 17514 5517 81152 [Q9H7X0-1] |
Protocols and materials databases
Antibodypediai | 24137, 157 antibodies from 19 providers |
DNASUi | 79903 |
Genome annotation databases
Organism-specific databases
CTDi | 79903 |
DisGeNETi | 79903 |
GeneCardsi | NAA60 |
HGNCi | HGNC:25875, NAA60 |
HPAi | ENSG00000122390, Low tissue specificity |
MIMi | 614246, gene |
neXtProti | NX_Q9H7X0 |
OpenTargetsi | ENSG00000122390 |
PharmGKBi | PA164723438 |
VEuPathDBi | HostDB:ENSG00000122390 |
GenAtlasi | Search... |
Phylogenomic databases
eggNOGi | KOG3138, Eukaryota |
GeneTreei | ENSGT00390000008314 |
HOGENOMi | CLU_1427523_0_0_1 |
InParanoidi | Q9H7X0 |
OMAi | TVKQLCG |
OrthoDBi | 1619974at2759 |
PhylomeDBi | Q9H7X0 |
TreeFami | TF323980 |
Enzyme and pathway databases
BRENDAi | 2.3.1.259, 2681 |
PathwayCommonsi | Q9H7X0 |
SignaLinki | Q9H7X0 |
Miscellaneous databases
BioGRID-ORCSi | 79903, 8 hits in 1046 CRISPR screens |
ChiTaRSi | NAA60, human |
GenomeRNAii | 79903 |
Pharosi | Q9H7X0, Tbio |
PROi | PR:Q9H7X0 |
RNActi | Q9H7X0, protein |
SOURCEi | Search... |
Gene expression databases
Bgeei | ENSG00000122390, Expressed in fundus of stomach and 243 other tissues |
ExpressionAtlasi | Q9H7X0, baseline and differential |
Genevisiblei | Q9H7X0, HS |
Family and domain databases
InterProi | View protein in InterPro IPR016181, Acyl_CoA_acyltransferase IPR000182, GNAT_dom IPR045141, NAA60-like |
PANTHERi | PTHR14744, PTHR14744, 1 hit |
Pfami | View protein in Pfam PF00583, Acetyltransf_1, 1 hit |
SUPFAMi | SSF55729, SSF55729, 1 hit |
PROSITEi | View protein in PROSITE PS51186, GNAT, 1 hit |
MobiDBi | Search... |
Entry informationi
Entry namei | NAA60_HUMAN | |
Accessioni | Q9H7X0Primary (citable) accession number: Q9H7X0 Secondary accession number(s): B3KRQ0 Q6UX26 | |
Entry historyi | Integrated into UniProtKB/Swiss-Prot: | February 26, 2008 |
Last sequence update: | March 1, 2001 | |
Last modified: | February 23, 2022 | |
This is version 144 of the entry and version 1 of the sequence. See complete history. | ||
Entry statusi | Reviewed (UniProtKB/Swiss-Prot) | |
Annotation program | Chordata Protein Annotation Program | |
Disclaimer | Any medical or genetic information present in this entry is provided for research, educational and informational purposes only. It is not in any way intended to be used as a substitute for professional medical advice, diagnosis, treatment or care. |
Miscellaneousi
Keywords - Technical termi
3D-structure, Reference proteomeDocuments
- Human chromosome 16
Human chromosome 16: entries, gene names and cross-references to MIM - Human entries with genetic variants
List of human entries with genetic variants - Human variants curated from literature reports
Index of human variants curated from literature reports - MIM cross-references
Online Mendelian Inheritance in Man (MIM) cross-references in UniProtKB/Swiss-Prot - PDB cross-references
Index of Protein Data Bank (PDB) cross-references - SIMILARITY comments
Index of protein domains and families