======= TBC1D3B ======= == Gene Information == * **Official Symbol**: TBC1D3B * **Official Name**: TBC1 domain family member 3B * **Aliases and Previous Symbols**: N/A * **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=414059|414059]] * **UniProt**: [[https://www.uniprot.org/uniprot/A6NDS4|A6NDS4]] * **Interactions**: [[https://thebiogrid.org/search.php?search=TBC1D3B&organism=9606|BioGRID]] * **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20TBC1D3B|Open PubMed]] * **OMIM**: [[https://omim.org/entry/610144|Open OMIM]] == Function Summary == * **Entrez Summary**: N/A * **UniProt Summary**: Acts as a GTPase activating protein for RAB5. Does not act on RAB4 or RAB11 (By similarity). {ECO:0000250}. |TBC| |activation of GTPase activity| |Rab GTPase binding| |GTPase activator activity| |positive regulation of GTPase activity| |regulation of GTPase activity| |positive regulation of hydrolase activity| |intracellular protein transport| |regulation of hydrolase activity| |positive regulation of catalytic activity| |protein transport| |intracellular transport| |peptide transport| |amide transport| |cellular protein localization| |cellular macromolecule localization| |establishment of protein localization| |positive regulation of molecular function| |establishment of localization in cell| |nitrogen compound transport| \\ === CRISPR Data === ^Screen^Score^ |[[:results:exp198|Etoposide 0.1μM R05 exp198]]|1.72| No correlation found to any other genes in chemogenomics. Global Fraction of Cell Lines Where Essential: 739/739 ^Tissue^Fraction Of Cell Lines Where Essential^ |1290807.0|1/1| |909776.0|1/1| |bile duct|28/28| |blood|28/28| |bone|26/26| |breast|33/33| |central nervous system|56/56| |cervix|4/4| |colorectal|17/17| |esophagus|13/13| |fibroblast|1/1| |gastric|16/16| |kidney|21/21| |liver|20/20| |lung|75/75| |lymphocyte|16/16| |ovary|26/26| |pancreas|24/24| |peripheral nervous system|16/16| |plasma cell|15/15| |prostate|1/1| |skin|24/24| |soft tissue|9/9| |thyroid|2/2| |upper aerodigestive|22/22| |urinary tract|29/29| |uterus|5/5| == Essentiality in NALM6 == * **Essentiality Rank**: 2620 * **Expression level (log2 read counts)**: 1.93 {{:chemogenomics:nalm6 dist.png?nolink |}}