======= LIPN =======
== Gene Information ==
* **Official Symbol**: LIPN
* **Official Name**: lipase family member N
* **Aliases and Previous Symbols**: N/A
* **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=643418|643418]]
* **UniProt**: [[https://www.uniprot.org/uniprot/Q5VXI9|Q5VXI9]]
* **Interactions**: [[https://thebiogrid.org/search.php?search=LIPN&organism=9606|BioGRID]]
* **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20LIPN|Open PubMed]]
* **OMIM**: [[https://omim.org/entry/613924|Open OMIM]]
== Function Summary ==
* **Entrez Summary**: The gene encodes a lipase that is highly expressed in granular keratinocytes in the epidermis, and plays a role in the differentiation of keratinocytes. Mutations in this gene are associated with lamellar ichthyosis type 4. [provided by RefSeq, Dec 2011].
* **UniProt Summary**: Plays a highly specific role in the last step of keratinocyte differentiation. May have an essential function in lipid metabolism of the most differentiated epidermal layers. {ECO:0000269|PubMed:17562024}.
|Abhydrolase 1|
|Abhydro lipase|
|Abhydrolase 6|
|Abhydrolase 5|
|lipase activity|
|cornification|
|keratinization|
|keratinocyte differentiation|
|lipid catabolic process|
|epidermal cell differentiation|
|skin development|
|epidermis development|
|epithelial cell differentiation|
|intracellular membrane-bounded organelle|
|cellular lipid metabolic process|
|programmed cell death|
|cell death|
|epithelium development|
|lipid metabolic process|
|tissue development|
|organic substance catabolic process|
|extracellular region|
\\
=== CRISPR Data ===
^Screen^Score^
|[[:results:exp430|Rifampicin 30μM R08 exp430]]|-2.37|
|[[:results:exp306|Rapamycin 2μM R07 exp306]]|-2.08|
|[[:results:exp134|MS023 2μM R03 exp134]]|-1.87|
|[[:results:exp303|39°C R06 exp303]]|1.79|
|[[:results:exp474|CR131-b 0.005μM R08 exp474]]|1.84|
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**: 17802
* **Expression level (log2 read counts)**: -5.01
{{:chemogenomics:nalm6 dist.png?nolink |}}