======= SPINK1 ======= == Gene Information == * **Official Symbol**: SPINK1 * **Official Name**: serine peptidase inhibitor Kazal type 1 * **Aliases and Previous Symbols**: N/A * **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=6690|6690]] * **UniProt**: [[https://www.uniprot.org/uniprot/P00995|P00995]] * **Interactions**: [[https://thebiogrid.org/search.php?search=SPINK1&organism=9606|BioGRID]] * **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20SPINK1|Open PubMed]] * **OMIM**: [[https://omim.org/entry/167790|Open OMIM]] == Function Summary == * **Entrez Summary**: The protein encoded by this gene is a trypsin inhibitor, which is secreted from pancreatic acinar cells into pancreatic juice. It is thought to function in the prevention of trypsin-catalyzed premature activation of zymogens within the pancreas and the pancreatic duct. Mutations in this gene are associated with hereditary pancreatitis and tropical calcific pancreatitis. [provided by RefSeq, Oct 2008]. * **UniProt Summary**: Serine protease inhibitor which exhibits anti-trypsin activity (PubMed:7142173). In the pancreas, protects against trypsin-catalyzed premature activation of zymogens (By similarity). {ECO:0000250|UniProtKB:P09036, ECO:0000269|PubMed:7142173}. |Kazal 1| |Kazal 2| |negative regulation of nitric oxide mediated signal transduction| |negative regulation of serine-type endopeptidase activity| |negative regulation of serine-type peptidase activity| |negative regulation of calcium ion import| |regulation of serine-type endopeptidase activity| |regulation of serine-type peptidase activity| |regulation of nitric oxide mediated signal transduction| |regulation of store-operated calcium entry| |regulation of acrosome reaction| |sperm capacitation| |regulation of fertilization| |endopeptidase inhibitor activity| |regulation of calcium ion import| |negative regulation of peptidyl-tyrosine phosphorylation| |negative regulation of calcium ion transport| |serine-type endopeptidase inhibitor activity| |negative regulation of ion transport| |spermatid development| |spermatid differentiation| |cell maturation| |regulation of reproductive process| |developmental maturation| |negative regulation of endopeptidase activity| |regulation of calcium ion transport| |regulation of peptidyl-tyrosine phosphorylation| |negative regulation of peptidase activity| |germ cell development| |negative regulation of proteolysis| |cellular process involved in reproduction in multicellular organism| |regulation of metal ion transport| |negative regulation of protein phosphorylation| |regulation of endopeptidase activity| |negative regulation of phosphorylation| |regulation of peptidase activity| |negative regulation of hydrolase activity| |negative regulation of transport| |negative regulation of intracellular signal transduction| |spermatogenesis| |negative regulation of phosphate metabolic process| |negative regulation of phosphorus metabolic process| |male gamete generation| |negative regulation of protein modification process| |developmental process involved in reproduction| |gamete generation| |regulation of ion transport| |regulation of proteolysis| |regulation of multi-organism process| |negative regulation of catalytic activity| |multicellular organismal reproductive process| |sexual reproduction| |multicellular organism reproduction| |multi-organism reproductive process| |negative regulation of cellular protein metabolic process| |negative regulation of protein metabolic process| |negative regulation of molecular function| |negative regulation of signal transduction| |regulation of hydrolase activity| |negative regulation of cell communication| |negative regulation of signaling| |reproductive process| |reproduction| |regulation of protein phosphorylation| |regulation of phosphorylation| |negative regulation of response to stimulus| |cell development| |regulation of phosphate metabolic process| |regulation of phosphorus metabolic process| |regulation of intracellular signal transduction| |regulation of protein modification process| |regulation of transport| \\ === CRISPR Data === No hits were found. 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**: 18583 * **Expression level (log2 read counts)**: -0.19 {{:chemogenomics:nalm6 dist.png?nolink |}}