======= PTOV1 ======= == Gene Information == * **Official Symbol**: PTOV1 * **Official Name**: PTOV1 extended AT-hook containing adaptor protein * **Aliases and Previous Symbols**: N/A * **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=53635|53635]] * **UniProt**: [[https://www.uniprot.org/uniprot/Q86YD1|Q86YD1]] * **Interactions**: [[https://thebiogrid.org/search.php?search=PTOV1&organism=9606|BioGRID]] * **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20PTOV1|Open PubMed]] * **OMIM**: [[https://omim.org/entry/610195|Open OMIM]] == Function Summary == * **Entrez Summary**: This gene encodes a protein that was found to be overexpressed in prostate adenocarcinomas. The encoded protein was found to interact with the lipid raft protein flotillin-1 and shuttle it from the cytoplasm to the nucleus in a cell cycle dependent manner. Alternative splicing of this gene results in multiple transcript variants. [provided by RefSeq, Feb 2015]. * **UniProt Summary**: May activate transcription. Required for nuclear translocation of FLOT1. Promotes cell proliferation. {ECO:0000269|PubMed:12598323, ECO:0000269|PubMed:15713644, ECO:0000269|PubMed:17641689}. |Med25| |nuclear transcription factor complex| |perinuclear region of cytoplasm| |positive regulation of transcription by RNA polymerase II| |positive regulation of transcription, DNA-templated| |positive regulation of nucleic acid-templated transcription| |positive regulation of RNA biosynthetic process| |positive regulation of RNA 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| |positive regulation of biosynthetic process| \\ === CRISPR Data === ^Screen^Score^ |[[:results:exp132|Metformin 40μM R03 exp132]]|-1.72| |[[:results:exp492|iCRT14 30μM R08 exp492]]|1.74| |[[:results:exp389|PF-06409577 20μM R07 exp389]]|2.05| No correlation found to any other genes in chemogenomics. 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| == Essentiality in NALM6 == * **Essentiality Rank**: 14591 * **Expression level (log2 read counts)**: 6.52 {{:chemogenomics:nalm6 dist.png?nolink |}}