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Ask your administrator if you think this is wrong. ======= RRP1B ======= == Gene Information == * **<color #00a2e8>Official Symbol</color>**: RRP1B * **<color #00a2e8>Official Name</color>**: ribosomal RNA processing 1B * **<color #00a2e8>Aliases and Previous Symbols</color>**: N/A * **<color #00a2e8>Entrez ID</color>**: [[https://www.ncbi.nlm.nih.gov/gene/?term=23076|23076]] * **<color #00a2e8>UniProt</color>**: [[https://www.uniprot.org/uniprot/Q14684|Q14684]] * **<color #00a2e8>Interactions</color>**: [[https://thebiogrid.org/search.php?search=RRP1B&organism=9606|BioGRID]] * **<color #00a2e8>PubMed articles</color>**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20RRP1B|Open PubMed]] * **<color #00a2e8>OMIM</color>**: [[https://omim.org/entry/610654|Open OMIM]] == Function Summary == * **<color #00a2e8>Entrez Summary</color>**: N/A * **<color #00a2e8>UniProt Summary</color>**: Positively regulates DNA damage-induced apoptosis by acting as a transcriptional coactivator of proapoptotic target genes of the transcriptional activator E2F1 (PubMed:20040599). Likely to play a role in ribosome biogenesis by targeting serine/threonine protein phosphatase PP1 to the nucleolus (PubMed:20926688). Involved in regulation of mRNA splicing (By similarity). Inhibits SIPA1 GTPase activity (By similarity). Involved in regulating expression of extracellular matrix genes (By similarity). Associates with chromatin and may play a role in modulating chromatin structure (PubMed:19710015). {ECO:0000250|UniProtKB:Q91YK2, ECO:0000269|PubMed:19710015, ECO:0000269|PubMed:20040599, ECO:0000269|PubMed:20926688}. <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'> |Nop52| </modal> <modal id='GO_terms' size='lg' title='GO Terms'> |granular component| |euchromatin| |preribosome, small subunit precursor| |positive regulation by host of viral transcription| |preribosome, large subunit precursor| |heterochromatin| |cellular response to virus| |positive regulation of viral transcription| |negative regulation of GTPase activity| |regulation of viral transcription| |modification by host of symbiont morphology or physiology| |interaction with symbiont| |negative regulation of phosphatase activity| |positive regulation of viral process| |modification of morphology or physiology of other organism involved in symbiotic interaction| |negative regulation of dephosphorylation| |regulation of RNA splicing| |modification of morphology or physiology of other organism| |regulation of phosphatase activity| |regulation of viral process| |regulation of dephosphorylation| |rRNA processing| |regulation of symbiosis, encompassing mutualism through parasitism| |rRNA metabolic process| |response to virus| |transcription coactivator activity| |ribosome biogenesis| |ncRNA processing| |RNA splicing| |negative regulation of hydrolase activity| |ribonucleoprotein complex biogenesis| |ncRNA metabolic process| |mRNA processing| |regulation of GTPase activity| |positive regulation of multi-organism process| |negative regulation of phosphate metabolic process| |negative regulation of phosphorus metabolic process| |positive regulation of apoptotic process| |positive regulation of programmed cell death| |mRNA metabolic process| |positive regulation of cell death| |regulation of multi-organism process| |symbiotic process| |negative regulation of catalytic activity| |interspecies interaction between organisms| |nucleolus| |RNA processing| |apoptotic process| |programmed cell death| |cell death| |negative regulation of molecular function| |positive regulation of transcription by RNA polymerase II| |regulation of hydrolase activity| |response to other organism| |response to external biotic stimulus| |response to biotic stimulus| |RNA binding| |regulation of apoptotic process| |positive regulation of transcription, DNA-templated| |regulation of programmed cell death| |positive regulation of nucleic acid-templated transcription| |positive regulation of RNA biosynthetic process| |RNA metabolic process| |regulation of cell death| |positive regulation of RNA metabolic process| |regulation of phosphate metabolic process| |regulation of phosphorus metabolic process| |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:exp80|RO-3307 4.7μM R02 exp80]]|1.74| |[[:results:exp435|JQ1 0.8μM R08 exp435]]|1.82| |[[:results:exp335|Aminopterin 0.005μM R07 exp335]]|2.17| |[[:results:exp485|GSK626616 14μM R08 exp485]]|2.33| </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: 0/739 ^Tissue^Fraction Of Cell Lines Where Essential^ |1290807.0|0/1| |909776.0|0/1| |bile duct|0/28| |blood|0/28| |bone|0/26| |breast|0/33| |central nervous system|0/56| |cervix|0/4| |colorectal|0/17| |esophagus|0/13| |fibroblast|0/1| |gastric|0/16| |kidney|0/21| |liver|0/20| |lung|0/75| |lymphocyte|0/16| |ovary|0/26| |pancreas|0/24| |peripheral nervous system|0/16| |plasma cell|0/15| |prostate|0/1| |skin|0/24| |soft tissue|0/9| |thyroid|0/2| |upper aerodigestive|0/22| |urinary tract|0/29| |uterus|0/5| </modal> == Essentiality in NALM6 == * **<color #00a2e8>Essentiality Rank</color>**: 5913 * **<color #00a2e8>Expression level (log2 read counts)</color>**: 7.74 <button type='primary' size='small' modal='Dist_expr'>Expression Distribution</button> <modal id='Dist_expr' size='lg' title='RRP1B Expression in NALM6 Cells: 7.74'> {{:chemogenomics:nalm6 dist.png?nolink |}} </modal> Last modified: 2026/01/07 22:36by 127.0.0.1