======= CRTC3 =======
== Gene Information ==
* **Official Symbol**: CRTC3
* **Official Name**: CREB regulated transcription coactivator 3
* **Aliases and Previous Symbols**: N/A
* **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=64784|64784]]
* **UniProt**: [[https://www.uniprot.org/uniprot/Q6UUV7|Q6UUV7]]
* **Interactions**: [[https://thebiogrid.org/search.php?search=CRTC3&organism=9606|BioGRID]]
* **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20CRTC3|Open PubMed]]
* **OMIM**: [[https://omim.org/entry/608986|Open OMIM]]
== Function Summary ==
* **Entrez Summary**: This gene is a member of the CREB regulated transcription coactivator gene family. This family regulates CREB-dependent gene transcription in a phosphorylation-independent manner and may be selective for cAMP-responsive genes. The protein encoded by this gene may induce mitochondrial biogenesis and attenuate catecholamine signaling in adipose tissue. A translocation event between this gene and Notch coactivator mastermind-like gene 2, which results in a fusion protein, has been reported in mucoepidermoid carcinomas. Alternative splicing results in multiple transcript variants that encode different protein isoforms. [provided by RefSeq, Jul 2012].
* **UniProt Summary**: Transcriptional coactivator for CREB1 which activates transcription through both consensus and variant cAMP response element (CRE) sites. Acts as a coactivator, in the SIK/TORC signaling pathway, being active when dephosphorylated and acts independently of CREB1 'Ser-133' phosphorylation. Enhances the interaction of CREB1 with TAF4. Regulates the expression of specific CREB-activated genes such as the steroidogenic gene, StAR. Potent coactivator of PPARGC1A and inducer of mitochondrial biogenesis in muscle cells. Also coactivator for TAX activation of the human T-cell leukemia virus type 1 (HTLV-1) long terminal repeats (LTR). {ECO:0000269|PubMed:14506290, ECO:0000269|PubMed:15454081, ECO:0000269|PubMed:15466468, ECO:0000269|PubMed:16817901, ECO:0000269|PubMed:16980408, ECO:0000269|PubMed:17210223, ECO:0000269|PubMed:17644518}.
|TORC N|
|TORC M|
|TORC C|
|cAMP response element binding protein binding|
|positive regulation of CREB transcription factor activity|
|negative regulation of cAMP-mediated signaling|
|negative regulation of lipid catabolic process|
|energy homeostasis|
|regulation of cAMP-mediated signaling|
|macrophage activation|
|regulation of lipid catabolic process|
|negative regulation of lipid metabolic process|
|protein homotetramerization|
|protein tetramerization|
|positive regulation of DNA-binding transcription factor activity|
|negative regulation of catabolic process|
|multicellular organismal homeostasis|
|protein homooligomerization|
|regulation of lipid metabolic process|
|regulation of DNA-binding transcription factor activity|
|negative regulation of intracellular signal transduction|
|protein complex oligomerization|
|myeloid leukocyte activation|
|viral process|
|symbiotic process|
|interspecies interaction between organisms|
|leukocyte activation|
|regulation of catabolic process|
|cell activation|
|positive regulation of transcription by RNA polymerase II|
|negative regulation of signal transduction|
|negative regulation of cell communication|
|negative regulation of signaling|
|positive regulation of transcription, DNA-templated|
|protein-containing complex assembly|
|negative regulation of response to stimulus|
|positive regulation of nucleic acid-templated transcription|
|positive regulation of RNA biosynthetic process|
|homeostatic process|
|positive regulation of RNA metabolic process|
|positive regulation of molecular function|
|regulation of intracellular signal transduction|
|protein-containing complex subunit organization|
|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:exp317|Geldanamycin 0.015 to 0.05μM on day4 R07 exp317]]|-2.27|
|[[:results:exp182|IU1-47 25μM R04 exp182]]|-1.97|
|[[:results:exp152|SGC2043 10μM R03 exp152]]|-1.78|
|[[:results:exp442|Ibrutinib 10μM R08 exp442]]|-1.77|
|[[:results:exp480|ETC-159 50μM R08 exp480]]|-1.7|
^Gene^Correlation^
|[[:human genes:r:rrm1|RRM1]]|0.445|
Global Fraction of Cell Lines Where Essential: 3/739
^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|1/24|
|soft tissue|0/9|
|thyroid|0/2|
|upper aerodigestive|0/22|
|urinary tract|0/29|
|uterus|0/5|
== Essentiality in NALM6 ==
* **Essentiality Rank**: 7082
* **Expression level (log2 read counts)**: 4.37
{{:chemogenomics:nalm6 dist.png?nolink |}}