Show pageOld revisionsBacklinksFold/unfold allBack to top This page is read only. You can view the source, but not change it. Ask your administrator if you think this is wrong. ======= APOBEC1 ======= == Gene Information == * **<color #00a2e8>Official Symbol</color>**: APOBEC1 * **<color #00a2e8>Official Name</color>**: apolipoprotein B mRNA editing enzyme catalytic subunit 1 * **<color #00a2e8>Aliases and Previous Symbols</color>**: N/A * **<color #00a2e8>Entrez ID</color>**: [[https://www.ncbi.nlm.nih.gov/gene/?term=339|339]] * **<color #00a2e8>UniProt</color>**: [[https://www.uniprot.org/uniprot/P41238|P41238]] * **<color #00a2e8>Interactions</color>**: [[https://thebiogrid.org/search.php?search=APOBEC1&organism=9606|BioGRID]] * **<color #00a2e8>PubMed articles</color>**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20APOBEC1|Open PubMed]] * **<color #00a2e8>OMIM</color>**: [[https://omim.org/entry/600130|Open OMIM]] == Function Summary == * **<color #00a2e8>Entrez Summary</color>**: N/A * **<color #00a2e8>UniProt Summary</color>**: Catalytic component of the apolipoprotein B mRNA editing enzyme complex which is responsible for the postranscriptional editing of a CAA codon for Gln to a UAA codon for stop in the APOB mRNA. Also involved in CGA (Arg) to UGA (Stop) editing in the NF1 mRNA. May also play a role in the epigenetic regulation of gene expression by participating in DNA demethylation. {ECO:0000269|PubMed:11727199}. <button type='primary' size='sm' modal='Pfam_Domains'>Pfam Domains</button> <button type='primary' size='sm' modal='GO_terms'>GO Terms</button> <modal id='Pfam_Domains' size='lg' title='Pfam Domains'> |APOBEC C| |APOBEC N| </modal> <modal id='GO_terms' size='lg' title='GO Terms'> |cytosine deaminase activity| |positive regulation of mRNA modification| |regulation of mRNA modification| |negative regulation of methylation-dependent chromatin silencing| |DNA cytosine deamination| |negative regulation of triglyceride metabolic process| |cytidine to uridine editing| |cytidine deaminase activity| |lipoprotein localization| |cytidine deamination| |cytidine catabolic process| |cytidine metabolic process| |lipoprotein transport| |DNA deamination| |pyrimidine ribonucleoside catabolic process| |regulation of methylation-dependent chromatin silencing| |pyrimidine ribonucleoside metabolic process| |DNA demethylation| |negative regulation of chromatin silencing| |base conversion or substitution editing| |mRNA modification| |pyrimidine nucleoside catabolic process| |ribonucleoside catabolic process| |DNA dealkylation| |mRNA 3-UTR AU-rich region binding| |ribonucleoprotein complex binding| |regulation of triglyceride metabolic process| |nucleoside catabolic process| |negative regulation of gene silencing| |pyrimidine nucleoside metabolic process| |regulation of chromatin silencing| |mRNA stabilization| |pyrimidine-containing compound catabolic process| |glycosyl compound catabolic process| |enzyme activator activity| |RNA stabilization| |nucleobase-containing small molecule catabolic process| |negative regulation of mRNA catabolic process| |response to zinc ion| |response to gamma radiation| |negative regulation of RNA catabolic process| |negative regulation of chromatin organization| |positive regulation of gene expression, epigenetic| |demethylation| |DNA methylation or demethylation| |triglyceride metabolic process| |ribonucleoside metabolic process| |response to osmotic stress| |positive regulation of mRNA metabolic process| |negative regulation of mRNA metabolic process| |negative regulation of lipid metabolic process| |DNA modification| |lipoprotein biosynthetic process| |acylglycerol metabolic process| |neutral lipid metabolic process| |pyrimidine-containing compound metabolic process| |nucleoside metabolic process| |lipoprotein metabolic process| |response to ethanol| |regulation of gene silencing| |negative regulation of chromosome organization| |glycosyl compound metabolic process| |response to ionizing radiation| |response to calcium ion| |cellular response to insulin stimulus| |RNA modification| |regulation of mRNA stability| |regulation of RNA stability| |regulation of chromatin organization| |defense response to virus| |carbohydrate derivative catabolic process| |regulation of mRNA catabolic process| |response to insulin| |response to alcohol| |regulation of gene expression, epigenetic| |protein domain specific binding| |negative regulation of cellular catabolic process| |cellular response to peptide hormone stimulus| |response to virus| |response to antibiotic| |negative regulation of catabolic process| |cellular response to peptide| |regulation of mRNA metabolic process| |regulation of chromosome organization| |response to metal ion| |negative regulation of organelle organization| |nucleobase-containing compound catabolic process| |glycerolipid metabolic process| |response to peptide hormone| |regulation of lipid metabolic process| |heterocycle catabolic process| |cellular nitrogen compound catabolic process| |small molecule catabolic process| |response to radiation| |aromatic compound catabolic process| |response to peptide| |mRNA processing| |organic cyclic compound catabolic process| |response to toxic substance| |posttranscriptional regulation of gene expression| |response to inorganic substance| |nucleobase-containing small molecule metabolic process| |cellular response to organonitrogen compound| |cellular response to hormone stimulus| |cellular response to nitrogen compound| |mRNA metabolic process| |negative regulation of cellular component organization| |DNA metabolic process| |regulation of cellular catabolic process| |zinc ion binding| |RNA processing| |response to hormone| |defense response to other organism| |cellular lipid metabolic process| |regulation of catabolic process| |response to organonitrogen compound| |response to drug| |carbohydrate derivative metabolic process| |cellular response to oxygen-containing compound| |organonitrogen compound catabolic process| |response to nitrogen compound| |immune effector process| |response to abiotic stimulus| |lipid metabolic process| |cellular response to endogenous stimulus| |regulation of organelle organization| |response to other organism| |response to external biotic stimulus| |response to biotic stimulus| |negative regulation of RNA metabolic process| |defense response| |RNA binding| |organonitrogen compound biosynthetic process| |positive regulation of catalytic activity| |negative regulation of nucleobase-containing compound metabolic process| |response to endogenous stimulus| |protein transport| |peptide transport| |positive regulation of transcription, DNA-templated| |response to oxygen-containing compound| |amide transport| |establishment of protein localization| |regulation of cell population proliferation| |positive regulation of nucleic acid-templated transcription| |positive regulation of RNA biosynthetic process| |RNA metabolic process| |cellular macromolecule biosynthetic process| |positive regulation of RNA metabolic process| |small molecule metabolic process| |macromolecule biosynthetic process| |organic substance catabolic process| |positive regulation of molecular function| |cellular catabolic process| |nitrogen compound transport| |positive regulation of nucleobase-containing compound metabolic process| |positive regulation of macromolecule biosynthetic process| |positive regulation of cellular biosynthetic process| |positive regulation of gene expression| |gene expression| |positive regulation of biosynthetic process| </modal> \\ === CRISPR Data === <button type='primary' size='small' modal='Compound_Hit'>Compound Hit</button> <button type='default' size='small' modal='Most_Correlated_Genes'>Most Correlated Genes in Chemogenomics</button> <button type='primary' size='small' modal='Essential_Avana'>Tissues where Essential in the Avana Dataset (DepMap 20Q1)</button> <modal id='Compound_Hit' size='lg' title='Compound Hit'> ^Screen^Score^ |[[:results:exp455|Benzoate 10000μM R08 exp455]]|1.78| |[[:results:exp24|Nocodazole 0.2μM R00 exp24]]|1.8| </modal> <modal id='Most_Correlated_Genes' size='lg' title='Most Correlated Genes in Chemogenomics'> No correlation found to any other genes in chemogenomics. </modal> <modal id='Essential_Avana' size='lg' title='Tissues where Essential in the Avana Dataset (DepMap 20Q1)'> Global Fraction of Cell Lines Where Essential: 0/726 ^Tissue^Fraction Of Cell Lines Where Essential^ |1290807.0|0/1| |909776.0|0/1| |bile duct|0/28| |blood|0/28| |bone|0/25| |breast|0/33| |central nervous system|0/56| |cervix|0/4| |colorectal|0/17| |esophagus|0/13| |fibroblast|0/1| |gastric|0/15| |kidney|0/21| |liver|0/20| |lung|0/75| |lymphocyte|0/14| |ovary|0/26| |pancreas|0/24| |peripheral nervous system|0/16| |plasma cell|0/15| |prostate|0/1| |skin|0/24| |soft tissue|0/7| |thyroid|0/2| |upper aerodigestive|0/22| |urinary tract|0/29| |uterus|0/5| </modal> == Essentiality in NALM6 == * **<color #00a2e8>Essentiality Rank</color>**: 6140 * **<color #00a2e8>Expression level (log2 read counts)</color>**: -7.68 <button type='primary' size='small' modal='Dist_expr'>Expression Distribution</button> <modal id='Dist_expr' size='lg' title='APOBEC1 Expression in NALM6 Cells: -7.68'> {{:chemogenomics:nalm6 dist.png?nolink |}} </modal> Last modified: 2026/01/07 22:36by 127.0.0.1