======= MARCH2 =======
== Gene Information ==
* **Official Symbol**: MARCHF2
* **Official Name**: membrane associated ring-CH-type finger 2
* **Aliases and Previous Symbols**: N/A
* **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=51257|51257]]
* **UniProt**: [[https://www.uniprot.org/uniprot/Q9P0N8|Q9P0N8]]
* **Interactions**: [[https://thebiogrid.org/search.php?search=MARCH2&organism=9606|BioGRID]]
* **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20MARCH2|Open PubMed]]
* **OMIM**: [[https://omim.org/entry/613332|Open OMIM]]
== Function Summary ==
* **Entrez Summary**: N/A
* **UniProt Summary**: E3 ubiquitin-protein ligase that may mediate ubiquitination of TFRC and CD86, and promote their subsequent endocytosis and sorting to lysosomes via multivesicular bodies. E3 ubiquitin ligases accept ubiquitin from an E2 ubiquitin- conjugating enzyme in the form of a thioester and then directly transfer the ubiquitin to targeted substrates. May be involved in endosomal trafficking through interaction with STX6. {ECO:0000269|PubMed:14722266, ECO:0000269|PubMed:15689499, ECO:0000269|PubMed:16428329}.
|RINGv|
|endosome membrane|
|ubiquitin-protein transferase activity|
|cytoplasmic vesicle|
|lysosomal membrane|
|endocytosis|
|import into cell|
|protein ubiquitination|
|protein modification by small protein conjugation|
|zinc ion binding|
|endoplasmic reticulum membrane|
|protein modification by small protein conjugation or removal|
|endoplasmic reticulum|
|vesicle-mediated transport|
\\
=== CRISPR Data ===
^Screen^Score^
|[[:results:exp34|Rotenone 20μM R00 exp34]]|-2.04|
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**: 8371
* **Expression level (log2 read counts)**: 2.99
{{:chemogenomics:nalm6 dist.png?nolink |}}