======= RAB39B ======= == Gene Information == * **Official Symbol**: RAB39B * **Official Name**: RAB39B, member RAS oncogene family * **Aliases and Previous Symbols**: N/A * **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=116442|116442]] * **UniProt**: [[https://www.uniprot.org/uniprot/Q96DA2|Q96DA2]] * **Interactions**: [[https://thebiogrid.org/search.php?search=RAB39B&organism=9606|BioGRID]] * **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20RAB39B|Open PubMed]] * **OMIM**: [[https://omim.org/entry/300774|Open OMIM]] == Function Summary == * **Entrez Summary**: This gene encodes a member of the Rab family of proteins. Rab proteins are small GTPases that are involved in vesicular trafficking. Mutations in this gene are associated with X-linked cognitive disability. [provided by RefSeq, Aug 2013]. * **UniProt Summary**: Small GTPases Rab involved in autophagy (PubMed:27103069). The small GTPases Rab are key regulators of intracellular membrane trafficking, from the formation of transport vesicles to their fusion with membranes. Rabs cycle between an inactive GDP-bound form and an active GTP-bound form that is able to recruit to membranes different sets of downstream effectors directly responsible for vesicle formation, movement, tethering and fusion (PubMed:27103069). May regulate the homeostasis of SNCA/alpha-synuclein. Together with PICK1 proposed to ensure selectively GRIA2 exit from the endoplasmic reticulum to the Golgi and to regulate AMPAR compostion at the post-synapses and thus synaptic transmission (By similarity). {ECO:0000250|UniProtKB:Q8BHC1, ECO:0000269|PubMed:27103069}. |Miro| |Arf| |Gtr1 RagA| |Ras| |myosin V binding| |Rab protein signal transduction| |intracellular| |vesicle| |cytoplasmic vesicle membrane| |Ras protein signal transduction| |process utilizing autophagic mechanism| |autophagy| |synapse organization| |small GTPase mediated signal transduction| |neuron projection| |GTPase activity| |regulation of autophagy| |GTP binding| |regulation of cellular catabolic process| |Golgi apparatus| |intracellular protein transport| |regulation of catabolic process| |protein transport| |intracellular transport| |peptide transport| |amide transport| |cellular protein localization| |cellular macromolecule localization| |establishment of protein localization| |intracellular signal transduction| |cellular catabolic process| |establishment of localization in cell| |nitrogen compound transport| |vesicle-mediated transport| \\ === CRISPR Data === No hits were found. No correlation found to any other genes in chemogenomics. Global Fraction of Cell Lines Where Essential: 0/694 ^Tissue^Fraction Of Cell Lines Where Essential^ |1290807.0|0/1| |909776.0|0/1| |bile duct|0/28| |blood|0/26| |bone|0/26| |breast|0/30| |central nervous system|0/49| |cervix|0/4| |colorectal|0/17| |esophagus|0/11| |fibroblast|0/1| |gastric|0/14| |kidney|0/18| |liver|0/19| |lung|0/72| |lymphocyte|0/16| |ovary|0/25| |pancreas|0/22| |peripheral nervous system|0/15| |plasma cell|0/12| |prostate|0/1| |skin|0/20| |soft tissue|0/9| |thyroid|0/2| |upper aerodigestive|0/22| |urinary tract|0/28| |uterus|0/5| == Essentiality in NALM6 == * **Essentiality Rank**: 17314 * **Expression level (log2 read counts)**: 2.95 {{:chemogenomics:nalm6 dist.png?nolink |}}