======= NAA10 ======= == Gene Information == * **Official Symbol**: N/AA10 * **Official Name**: N-alpha-acetyltransferase 10, NatA catalytic subunit * **Aliases and Previous Symbols**: N/A * **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=8260|8260]] * **UniProt**: [[https://www.uniprot.org/uniprot/P41227|P41227]] * **Interactions**: [[https://thebiogrid.org/search.php?search=NAA10&organism=9606|BioGRID]] * **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20NAA10|Open PubMed]] * **OMIM**: [[https://omim.org/entry/300013|Open OMIM]] == Function Summary == * **Entrez Summary**: N-alpha-acetylation is among the most common post-translational protein modifications in eukaryotic cells. This process involves the transfer of an acetyl group from acetyl-coenzyme A to the alpha-amino group on a nascent polypeptide and is essential for normal cell function. This gene encodes an N-terminal acetyltransferase that functions as the catalytic subunit of the major amino-terminal acetyltransferase A complex. Mutations in this gene are the cause of Ogden syndrome. Alternate splicing results in multiple transcript variants. [provided by RefSeq, Jan 2012]. * **UniProt Summary**: Catalytic subunit of the N-terminal acetyltransferase A (NatA) complex which displays alpha (N-terminal) acetyltransferase activity (PubMed:15496142, PubMed:19826488, PubMed:19420222, PubMed:20145209, PubMed:27708256, PubMed:25489052). Acetylates amino termini that are devoid of initiator methionine (PubMed:19420222). The alpha (N-terminal) acetyltransferase activity may be important for vascular, hematopoietic and neuronal growth and development. Without NAA15, displays epsilon (internal) acetyltransferase activity towards HIF1A, thereby promoting its degradation (PubMed:12464182). Represses MYLK kinase activity by acetylation, and thus represses tumor cell migration (PubMed:19826488). Acetylates, and stabilizes TSC2, thereby repressing mTOR activity and suppressing cancer development (PubMed:20145209). Acetylates HSPA1A and HSPA1B at 'Lys-77' which enhances its chaperone activity and leads to preferential binding to co-chaperone HOPX (PubMed:27708256). Acts as a negative regulator of sister chromatid cohesion during mitosis (PubMed:27422821). {ECO:0000269|PubMed:12464182, ECO:0000269|PubMed:15496142, ECO:0000269|PubMed:19420222, ECO:0000269|PubMed:19826488, ECO:0000269|PubMed:20145209, ECO:0000269|PubMed:25489052, ECO:0000269|PubMed:27422821, ECO:0000269|PubMed:27708256}. |Acetyltransf 1| |FR47| |regulation of maintenance of mitotic sister chromatid cohesion, centromeric| |negative regulation of maintenance of mitotic sister chromatid cohesion, centromeric| |N-terminal peptidyl-serine acetylation| |peptidyl-serine acetylation| |peptide-glutamate-N-acetyltransferase activity| |peptide-serine-N-acetyltransferase activity| |N-terminal peptidyl-glutamic acid acetylation| |negative regulation of maintenance of mitotic sister chromatid cohesion| |negative regulation of maintenance of sister chromatid cohesion| |regulation of centromeric sister chromatid cohesion| |NatA complex| |negative regulation of sister chromatid cohesion| |regulation of maintenance of mitotic sister chromatid cohesion| |regulation of maintenance of sister chromatid cohesion| |N-acetyltransferase activity| |peptide alpha-N-acetyltransferase activity| |N-terminal protein amino acid acetylation| |acetyltransferase activity| |regulation of sister chromatid cohesion| |N-terminal protein amino acid modification| |peptidyl-glutamic acid modification| |negative regulation of mitotic sister chromatid segregation| |negative regulation of sister chromatid segregation| |negative regulation of chromosome segregation| |negative regulation of mitotic nuclear division| |negative regulation of nuclear division| |ribosome binding| |regulation of mitotic sister chromatid segregation| |regulation of sister chromatid segregation| |intracellular| |regulation of chromosome segregation| |internal protein amino acid acetylation| |negative regulation of chromosome organization| |protein acetylation| |regulation of mitotic nuclear division| |DNA packaging| |protein acylation| |regulation of nuclear division| |peptidyl-serine modification| |protein maturation| |DNA conformation change| |negative regulation of mitotic cell cycle| |negative regulation of cell cycle process| |regulation of chromosome organization| |negative regulation of organelle organization| |negative regulation of cell cycle| |regulation of mitotic cell cycle| |negative regulation of cellular component organization| |regulation of cell cycle process| |nucleolus| |peptidyl-amino acid modification| |chromosome organization| |regulation of cell cycle| |regulation of organelle organization| |membrane| |gene expression| \\ === CRISPR Data === ^Screen^Score^ |[[:results:exp476|Dihydrosphingosine 8μM R08 exp476]]|-2.51| |[[:results:exp354|Diepoxybutane 3μM R07 exp354]]|-2.35| |[[:results:exp19|Etoposide 1μM R00 exp19]]|-2.24| |[[:results:exp99|NFN1 0.4μM R03 exp99]]|-2.03| |[[:results:exp460|BML-284 0.09μM R08 exp460]]|-1.93| |[[:results:exp329|Hydroxyurea 100μM R07 exp329]]|-1.88| |[[:results:exp349|Cytochalasin-B 5μM R07 exp349]]|-1.85| |[[:results:exp217|Mdivi-1 15μM R05 exp217]]|-1.84| |[[:results:exp20|Etoposide 10μM R00 exp20]]|-1.75| |[[:results:exp146|Quinacrine 2.5μM R03 exp146]]|-1.75| |[[:results:exp478|Doxorubicin 0.02μM R08 exp478]]|1.93| No correlation found to any other genes in chemogenomics. Global Fraction of Cell Lines Where Essential: 652/694 ^Tissue^Fraction Of Cell Lines Where Essential^ |1290807.0|1/1| |909776.0|1/1| |bile duct|27/28| |blood|25/26| |bone|26/26| |breast|27/30| |central nervous system|44/49| |cervix|4/4| |colorectal|17/17| |esophagus|11/11| |fibroblast|1/1| |gastric|14/14| |kidney|18/18| |liver|16/19| |lung|66/72| |lymphocyte|15/16| |ovary|24/25| |pancreas|22/22| |peripheral nervous system|15/15| |plasma cell|12/12| |prostate|1/1| |skin|13/20| |soft tissue|8/9| |thyroid|2/2| |upper aerodigestive|22/22| |urinary tract|23/28| |uterus|5/5| == Essentiality in NALM6 == * **Essentiality Rank**: 38 * **Expression level (log2 read counts)**: 5.98 {{:chemogenomics:nalm6 dist.png?nolink |}}