======= PASK =======
== Gene Information ==
* **Official Symbol**: PASK
* **Official Name**: PAS domain containing serine/threonine kinase
* **Aliases and Previous Symbols**: N/A
* **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=23178|23178]]
* **UniProt**: [[https://www.uniprot.org/uniprot/Q96RG2|Q96RG2]]
* **Interactions**: [[https://thebiogrid.org/search.php?search=PASK&organism=9606|BioGRID]]
* **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20PASK|Open PubMed]]
* **OMIM**: [[https://omim.org/entry/607505|Open OMIM]]
== Function Summary ==
* **Entrez Summary**: This gene encodes a member of the serine/threonine kinase family that contains two PAS domains. Expression of this gene is regulated by glucose, and the encoded protein plays a role in the regulation of insulin gene expression. Downregulation of this gene may play a role in type 2 diabetes. Alternatively spliced transcript variants encoding multiple isoforms have been observed for this gene. [provided by RefSeq, Nov 2011].
* **UniProt Summary**: Serine/threonine-protein kinase involved in energy homeostasis and protein translation. Phosphorylates EEF1A1, GYS1, PDX1 and RPS6. Probably plays a role under changing environmental conditions (oxygen, glucose, nutrition), rather than under standard conditions. Acts as a sensor involved in energy homeostasis: regulates glycogen synthase synthesis by mediating phosphorylation of GYS1, leading to GYS1 inactivation. May be involved in glucose-stimulated insulin production in pancreas and regulation of glucagon secretion by glucose in alpha cells; however such data require additional evidences. May play a role in regulation of protein translation by phosphorylating EEF1A1, leading to increase translation efficiency. May also participate to respiratory regulation. {ECO:0000269|PubMed:16275910, ECO:0000269|PubMed:17052199, ECO:0000269|PubMed:17595531, ECO:0000269|PubMed:20943661, ECO:0000269|PubMed:21181396, ECO:0000269|PubMed:21418524}.
|PAS|
|Pkinase Tyr|
|Pkinase|
|negative regulation of glycogen biosynthetic process|
|negative regulation of glycogen metabolic process|
|regulation of glucagon secretion|
|regulation of respiratory gaseous exchange|
|regulation of glycogen biosynthetic process|
|regulation of glucan biosynthetic process|
|energy homeostasis|
|regulation of glycogen metabolic process|
|regulation of polysaccharide biosynthetic process|
|negative regulation of cellular carbohydrate metabolic process|
|regulation of polysaccharide metabolic process|
|negative regulation of carbohydrate metabolic process|
|phosphatidylinositol binding|
|regulation of carbohydrate biosynthetic process|
|regulation of glucose metabolic process|
|positive regulation of translation|
|regulation of cellular carbohydrate metabolic process|
|positive regulation of cellular amide metabolic process|
|regulation of generation of precursor metabolites and energy|
|protein autophosphorylation|
|regulation of carbohydrate metabolic process|
|regulation of peptide hormone secretion|
|regulation of hormone secretion|
|multicellular organismal homeostasis|
|regulation of translation|
|protein serine/threonine kinase activity|
|regulation of cellular amide metabolic process|
|regulation of small molecule metabolic process|
|regulation of peptide secretion|
|posttranscriptional regulation of gene expression|
|regulation of hormone levels|
|regulation of peptide transport|
|regulation of secretion by cell|
|regulation of secretion|
|protein phosphorylation|
|phosphorylation|
|negative regulation of cellular macromolecule biosynthetic process|
|negative regulation of macromolecule biosynthetic process|
|ATP binding|
|negative regulation of cellular biosynthetic process|
|negative regulation of biosynthetic process|
|positive regulation of cellular protein metabolic process|
|homeostatic process|
|intracellular signal transduction|
|positive regulation of protein metabolic process|
|regulation of transport|
|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:exp106|UM131593 0.2μM R03 exp106]]|-1.75|
|[[:results:exp217|Mdivi-1 15μM R05 exp217]]|-1.71|
|[[:results:exp54|Taxol 0.002μM R01 exp54]]|1.79|
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**: 16172
* **Expression level (log2 read counts)**: 6.26
{{:chemogenomics:nalm6 dist.png?nolink |}}