======= RHOB ======= == Gene Information == * **Official Symbol**: RHOB * **Official Name**: ras homolog family member B * **Aliases and Previous Symbols**: N/A * **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=388|388]] * **UniProt**: [[https://www.uniprot.org/uniprot/P62745|P62745]] * **Interactions**: [[https://thebiogrid.org/search.php?search=RHOB&organism=9606|BioGRID]] * **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20RHOB|Open PubMed]] * **OMIM**: [[https://omim.org/entry/165370|Open OMIM]] == Function Summary == * **Entrez Summary**: N/A * **UniProt Summary**: Mediates apoptosis in neoplastically transformed cells after DNA damage. Not essential for development but affects cell adhesion and growth factor signaling in transformed cells. Plays a negative role in tumorigenesis as deletion causes tumor formation. Involved in intracellular protein trafficking of a number of proteins. Targets PKN1 to endosomes and is involved in trafficking of the EGF receptor from late endosomes to lysosomes. Also required for stability and nuclear trafficking of AKT1/AKT which promotes endothelial cell survival during vascular development. Serves as a microtubule-dependent signal that is required for the myosin contractile ring formation during cell cycle cytokinesis. Required for genotoxic stress-induced cell death in breast cancer cells. {ECO:0000269|PubMed:10508588, ECO:0000269|PubMed:15226397, ECO:0000269|PubMed:16236794, ECO:0000269|PubMed:21373644, ECO:0000269|PubMed:9478917}. |Miro| |Arf| |Ras| |cell division site| |morphogenesis of an endothelium| |endothelial tube morphogenesis| |establishment or maintenance of actin cytoskeleton polarity| |establishment or maintenance of cytoskeleton polarity| |endosome to lysosome transport| |cleavage furrow| |actin filament bundle assembly| |actin filament bundle organization| |mitotic cytokinesis| |cellular response to ionizing radiation| |cellular response to hydrogen peroxide| |GDP binding| |Rho protein signal transduction| |endothelium development| |cytoskeleton-dependent cytokinesis| |positive regulation of endothelial cell migration| |cytokinesis| |lysosomal transport| |cellular response to antibiotic| |response to hydrogen peroxide| |late endosome membrane| |cellular response to reactive oxygen species| |cell cortex| |positive regulation of epithelial cell migration| |vacuolar transport| |response to ionizing radiation| |regulation of cell shape| |regulation of endothelial cell migration| |positive regulation of angiogenesis| |cellular response to radiation| |positive regulation of vasculature development| |response to reactive oxygen species| |establishment or maintenance of cell polarity| |endosome membrane| |cellular response to toxic substance| |regulation of epithelial cell migration| |cellular response to oxidative stress| |actin filament organization| |Ras protein signal transduction| |early endosome| |negative regulation of cell migration| |negative regulation of cell motility| |regulation of angiogenesis| |response to antibiotic| |epithelial tube morphogenesis| |negative regulation of cellular component movement| |cellular response to environmental stimulus| |cellular response to abiotic stimulus| |angiogenesis| |small GTPase mediated signal transduction| |regulation of vasculature development| |negative regulation of locomotion| |GTPase activity| |regulation of actin cytoskeleton organization| |regulation of small GTPase mediated signal transduction| |response to oxidative stress| |regulation of actin filament-based process| |GTP binding| |cellular response to drug| |blood vessel morphogenesis| |focal adhesion| |morphogenesis of an epithelium| |response to radiation| |supramolecular fiber organization| |protein kinase binding| |blood vessel development| |regulation of cell morphogenesis| |cell division| |actin cytoskeleton organization| |positive regulation of cell migration| |response to toxic substance| |vasculature development| |cardiovascular system development| |positive regulation of cell motility| |response to inorganic substance| |positive regulation of cellular component movement| |regulation of cytoskeleton organization| |positive regulation of locomotion| |tissue morphogenesis| |actin filament-based process| |negative regulation of cell cycle| |mitotic cell cycle process| |positive regulation of apoptotic process| |positive regulation of programmed cell death| |tube morphogenesis| |mitotic cell cycle| |intracellular membrane-bounded organelle| |positive regulation of cell death| |tube development| |regulation of cell migration| |circulatory system development| |anatomical structure formation involved in morphogenesis| |regulation of cell motility| |apoptotic process| |cell adhesion| |biological adhesion| |cell migration| |regulation of locomotion| |intracellular protein transport| |regulation of cellular component movement| |cell cycle process| |response to drug| |programmed cell death| |cellular response to oxygen-containing compound| |regulation of anatomical structure morphogenesis| |cell motility| |localization of cell| |cell death| |cytoskeleton organization| |epithelium development| |response to abiotic stimulus| |regulation of cell cycle| |regulation of organelle organization| |locomotion| |G protein-coupled receptor signaling pathway| |cell cycle| |positive regulation of developmental process| |protein transport| |intracellular transport| |peptide transport| |regulation of apoptotic process| |movement of cell or subcellular component| |response to oxygen-containing compound| |regulation of programmed cell death| |amide transport| |cellular protein localization| |cellular macromolecule localization| |establishment of protein localization| |regulation of cell death| |intracellular signal transduction| |cellular response to stress| |positive regulation of multicellular organismal process| |tissue development| |regulation of intracellular signal transduction| |establishment of localization in cell| |nitrogen compound transport| |vesicle-mediated transport| \\ === CRISPR Data === ^Screen^Score^ |[[:results:exp217|Mdivi-1 15μM R05 exp217]]|-1.7| |[[:results:exp341|BRD2 inhibitor II 20μM R07 exp341]]|1.71| |[[:results:exp131|L-74142 5μM R03 exp131]]|1.76| |[[:results:exp348|Cyclosporin-A 3μM R07 exp348]]|1.85| |[[:results:exp190|Vincristine 0.0005μM R04 exp190]]|2.47| No correlation found to any other genes in chemogenomics. Global Fraction of Cell Lines Where Essential: 2/739 ^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|1/33| |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|1/16| |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| == Essentiality in NALM6 == * **Essentiality Rank**: 7239 * **Expression level (log2 read counts)**: 2.36 {{:chemogenomics:nalm6 dist.png?nolink |}}