======= AHNAK ======= == Gene Information == * **Official Symbol**: AHNAK * **Official Name**: AHNAK nucleoprotein * **Aliases and Previous Symbols**: N/A * **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=79026|79026]] * **UniProt**: [[https://www.uniprot.org/uniprot/Q09666|Q09666]] * **Interactions**: [[https://thebiogrid.org/search.php?search=AHNAK&organism=9606|BioGRID]] * **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20AHNAK|Open PubMed]] * **OMIM**: [[https://omim.org/entry/103390|Open OMIM]] == Function Summary == * **Entrez Summary**: The protein encoded by this gene is a large (700 kDa) structural scaffold protein consisting of a central domain with 128 aa repeats. The encoded protein may play a role in such diverse processes as blood-brain barrier formation, cell structure and migration, cardiac calcium channel regulation, and tumor metastasis. A much shorter variant encoding a 17 kDa isoform exists for this gene, and the shorter isoform initiates a feedback loop that regulates alternative splicing of this gene. [provided by RefSeq, Oct 2016]. * **UniProt Summary**: May be required for neuronal cell differentiation. |PDZ| |structural molecule activity conferring elasticity| |S100 protein binding| |costamere| |cell-cell contact zone| |regulation of voltage-gated calcium channel activity| |T-tubule| |regulation of calcium ion transmembrane transporter activity| |sarcolemma| |regulation of RNA splicing| |vesicle| |regulation of calcium ion transmembrane transport| |regulation of cation channel activity| |actin cytoskeleton| |membrane raft| |regulation of calcium ion transport| |regulation of ion transmembrane transporter activity| |regulation of transmembrane transporter activity| |regulation of transporter activity| |lysosomal membrane| |cadherin binding| |regulation of cation transmembrane transport| |regulation of metal ion transport| |focal adhesion| |regulation of ion transmembrane transport| |protein complex oligomerization| |regulation of transmembrane transport| |regulation of ion transport| |RNA binding| |protein-containing complex assembly| |protein-containing complex subunit organization| |regulation of transport| |membrane| \\ === CRISPR Data === ^Screen^Score^ |[[:results:exp518|RK-33 8μM R08 exp518]]|2.02| 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**: 8307 * **Expression level (log2 read counts)**: -1.79 {{:chemogenomics:nalm6 dist.png?nolink |}}