======= IGSF21 =======
== Gene Information ==
* **Official Symbol**: IGSF21
* **Official Name**: immunoglobin superfamily member 21
* **Aliases and Previous Symbols**: N/A
* **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=84966|84966]]
* **UniProt**: [[https://www.uniprot.org/uniprot/Q96ID5|Q96ID5]]
* **Interactions**: [[https://thebiogrid.org/search.php?search=IGSF21&organism=9606|BioGRID]]
* **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20IGSF21|Open PubMed]]
* **OMIM**: N/A
== Function Summary ==
* **Entrez Summary**: This gene encodes a protein which has two immunoglobulin (Ig) domains and is a member of the immunoglobulin superfamily. Proteins in this superfamily are usually found on or in cell membranes and act as receptors in immune response pathways. [provided by RefSeq, Sep 2011].
* **UniProt Summary**: N/A
|V-set|
|synapse maturation|
|inhibitory synapse|
|anchored component of external side of plasma membrane|
|heterophilic cell-cell adhesion via plasma membrane cell adhesion molecules|
|cell adhesion molecule binding|
|presynaptic membrane|
|cell-cell adherens junction|
|homophilic cell adhesion via plasma membrane adhesion molecules|
|postsynaptic membrane|
|signaling receptor activity|
|developmental maturation|
|cell-cell adhesion via plasma-membrane adhesion molecules|
|synapse organization|
|cell-cell adhesion|
|protein homodimerization activity|
|cell adhesion|
|biological adhesion|
\\
=== CRISPR Data ===
^Screen^Score^
|[[:results:exp262|Alda-1 10μM R06 exp262]]|-1.98|
|[[:results:exp290|LLY-283 2.6μM R06 exp290]]|-1.92|
|[[:results:exp441|GSK-J4 1.5μM R08 exp441]]|1.73|
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**: 5124
* **Expression level (log2 read counts)**: -2.96
{{:chemogenomics:nalm6 dist.png?nolink |}}