======= CHGB =======
== Gene Information ==
* **Official Symbol**: CHGB
* **Official Name**: chromogranin B
* **Aliases and Previous Symbols**: N/A
* **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=1114|1114]]
* **UniProt**: [[https://www.uniprot.org/uniprot/P05060|P05060]]
* **Interactions**: [[https://thebiogrid.org/search.php?search=CHGB&organism=9606|BioGRID]]
* **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20CHGB|Open PubMed]]
* **OMIM**: [[https://omim.org/entry/118920|Open OMIM]]
== Function Summary ==
* **Entrez Summary**: This gene encodes a tyrosine-sulfated secretory protein abundant in peptidergic endocrine cells and neurons. This protein may serve as a precursor for regulatory peptides. [provided by RefSeq, Jan 2009].
* **UniProt Summary**: Secretogranin-1 is a neuroendocrine secretory granule protein, which may be the precursor for other biologically active peptides.
|Granin|
|secretory granule|
|hormone activity|
|endoplasmic reticulum lumen|
|post-translational protein modification|
|extracellular space|
\\
=== CRISPR Data ===
^Screen^Score^
|[[:results:exp50|Nicotinamide 2000μM R01 exp50]]|-2.68|
|[[:results:exp47|Lapatinib 5μM R01 exp47]]|-2.47|
|[[:results:exp40|2-Methoxyestradiol 0.2μM R01 exp40]]|-2.08|
|[[:results:exp270|Campthothecin 0.001μM R06 exp270]]|-2.05|
|[[:results:exp134|MS023 2μM R03 exp134]]|-1.93|
|[[:results:exp214|2-Deoxy-D-glucose 800μM R05 exp214]]|-1.87|
|[[:results:exp53|Suberoylanilide-Hydroxamic-Acid 0.02μM R01 exp53]]|-1.86|
|[[:results:exp52|Ribavirin 10μM R01 exp52]]|-1.84|
|[[:results:exp38|Wortmannin 5μM R00 exp38]]|-1.83|
|[[:results:exp501|Methotrexate 0.01μM R08 exp501]]|1.71|
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**: 4620
* **Expression level (log2 read counts)**: 1.8
{{:chemogenomics:nalm6 dist.png?nolink |}}