======= ISYNA1 =======
== Gene Information ==
* **Official Symbol**: ISYNA1
* **Official Name**: inositol-3-phosphate synthase 1
* **Aliases and Previous Symbols**: N/A
* **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=51477|51477]]
* **UniProt**: [[https://www.uniprot.org/uniprot/Q9NPH2|Q9NPH2]]
* **Interactions**: [[https://thebiogrid.org/search.php?search=ISYNA1&organism=9606|BioGRID]]
* **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20ISYNA1|Open PubMed]]
* **OMIM**: [[https://omim.org/entry/611670|Open OMIM]]
== Function Summary ==
* **Entrez Summary**: This gene encodes an inositol-3-phosphate synthase enzyme. The encoded protein plays a critical role in the myo-inositol biosynthesis pathway by catalyzing the rate-limiting conversion of glucose 6-phosphate to myoinositol 1-phosphate. Alternatively spliced transcript variants encoding multiple isoforms have been observed for this gene, and a pseudogene of this gene is located on the short arm of chromosome 4. [provided by RefSeq, Nov 2011].
* **UniProt Summary**: N/A
|NAD binding 5|
|Inos-1-P synth|
|inositol-3-phosphate synthase activity|
|inositol biosynthetic process|
|inositol metabolic process|
|inositol phosphate metabolic process|
|cellular carbohydrate biosynthetic process|
|polyol biosynthetic process|
|polyol metabolic process|
|alcohol biosynthetic process|
|carbohydrate biosynthetic process|
|cellular carbohydrate metabolic process|
|organic hydroxy compound biosynthetic process|
|phospholipid biosynthetic process|
|alcohol metabolic process|
|phospholipid metabolic process|
|organic hydroxy compound metabolic process|
|carbohydrate metabolic process|
|organophosphate biosynthetic process|
|lipid biosynthetic process|
|small molecule biosynthetic process|
|organophosphate metabolic process|
|cellular lipid metabolic process|
|lipid metabolic process|
|small molecule metabolic process|
\\
=== CRISPR Data ===
^Screen^Score^
|[[:results:exp298|Sucrose 20000μM R06 exp298]]|1.73|
|[[:results:exp222|Betulinic acid 10 to 15μM on day4 R05 exp222]]|1.77|
|[[:results:exp169|BH1 1μM R04 exp169]]|1.8|
No correlation found to any other genes in chemogenomics.
Global Fraction of Cell Lines Where Essential: 1/739
^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**: 3165
* **Expression level (log2 read counts)**: 0.75
{{:chemogenomics:nalm6 dist.png?nolink |}}