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Ask your administrator if you think this is wrong. ======= ASF1A ======= == Gene Information == * **<color #00a2e8>Official Symbol</color>**: ASF1A * **<color #00a2e8>Official Name</color>**: anti-silencing function 1A histone chaperone * **<color #00a2e8>Aliases and Previous Symbols</color>**: N/A * **<color #00a2e8>Entrez ID</color>**: [[https://www.ncbi.nlm.nih.gov/gene/?term=25842|25842]] * **<color #00a2e8>UniProt</color>**: [[https://www.uniprot.org/uniprot/Q9Y294|Q9Y294]] * **<color #00a2e8>Interactions</color>**: [[https://thebiogrid.org/search.php?search=ASF1A&organism=9606|BioGRID]] * **<color #00a2e8>PubMed articles</color>**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20ASF1A|Open PubMed]] * **<color #00a2e8>OMIM</color>**: [[https://omim.org/entry/609189|Open OMIM]] == Function Summary == * **<color #00a2e8>Entrez Summary</color>**: N/A * **<color #00a2e8>UniProt Summary</color>**: Histone chaperone that facilitates histone deposition and histone exchange and removal during nucleosome assembly and disassembly. Cooperates with chromatin assembly factor 1 (CAF-1) to promote replication-dependent chromatin assembly and with HIRA to promote replication-independent chromatin assembly. Required for the formation of senescence-associated heterochromatin foci (SAHF) and efficient senescence-associated cell cycle exit. {ECO:0000269|PubMed:10759893, ECO:0000269|PubMed:11897662, ECO:0000269|PubMed:12842904, ECO:0000269|PubMed:14718166, ECO:0000269|PubMed:15621527, ECO:0000269|PubMed:15664198, ECO:0000269|PubMed:16151251}. <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'> |ASF1 hist chap| </modal> <modal id='GO_terms' size='lg' title='GO Terms'> |DNA replication-dependent nucleosome organization| |DNA replication-dependent nucleosome assembly| |negative regulation of chromatin silencing| |negative regulation of gene silencing| |regulation of chromatin silencing| |DNA replication-independent nucleosome assembly| |DNA replication-independent nucleosome organization| |negative regulation of chromatin organization| |positive regulation of gene expression, epigenetic| |nucleosome assembly| |osteoblast differentiation| |regulation of gene silencing| |histone binding| |chromatin assembly| |negative regulation of chromosome organization| |chromatin assembly or disassembly| |nucleosome organization| |DNA packaging| |regulation of chromatin organization| |protein-DNA complex assembly| |regulation of gene expression, epigenetic| |nuclear chromatin| |protein-DNA complex subunit organization| |muscle cell differentiation| |ossification| |DNA conformation change| |regulation of chromosome organization| |negative regulation of organelle organization| |chromatin binding| |muscle structure development| |DNA repair| |protein-containing complex| |chromatin organization| |negative regulation of cellular component organization| |DNA metabolic process| |cellular response to DNA damage stimulus| |cellular protein-containing complex assembly| |chromosome organization| |regulation of organelle organization| |positive regulation of transcription, DNA-templated| |protein-containing complex assembly| |positive regulation of nucleic acid-templated transcription| |positive regulation of RNA biosynthetic process| |cellular response to stress| |positive regulation of RNA metabolic process| |protein-containing complex subunit organization| |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| |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:exp272|CHIR-124 0.04μM R06 exp272]]|-1.91| |[[:results:exp362|GSK-J4 1μM R07 exp362]]|-1.71| </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: 6/726 ^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|1/33| |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|1/26| |pancreas|0/24| |peripheral nervous system|0/16| |plasma cell|0/15| |prostate|0/1| |skin|1/24| |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>**: 15700 * **<color #00a2e8>Expression level (log2 read counts)</color>**: 4.95 <button type='primary' size='small' modal='Dist_expr'>Expression Distribution</button> <modal id='Dist_expr' size='lg' title='ASF1A Expression in NALM6 Cells: 4.95'> {{:chemogenomics:nalm6 dist.png?nolink |}} </modal> Last modified: 2026/01/07 22:36by 127.0.0.1