======= CTAGE5 =======
== Gene Information ==
* **Official Symbol**: MIA2
* **Official Name**: MIA SH3 domain ER export factor 2
* **Aliases and Previous Symbols**: N/A
* **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=4253|4253]]
* **UniProt**: [[https://www.uniprot.org/uniprot/Q96PC5|Q96PC5]]
* **Interactions**: [[https://thebiogrid.org/search.php?search=CTAGE5&organism=9606|BioGRID]]
* **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20CTAGE5|Open PubMed]]
* **OMIM**: [[https://omim.org/entry/602132|Open OMIM]]
== Function Summary ==
* **Entrez Summary**: This gene encodes s receptor in the endoplasmic reticulum, which plays a role in the export of large pre-chylomicrons and pre-very low density lipoproteins (pre-VLDLs). Three major classes of transcripts are generated from this gene- melanoma inhibitory activity 2-specific transcripts, cTAGE family member 5-specific transcripts and transcripts that include exons from both these transcript species (TANGO1-like or TALI). Additionally, alternative splicing in these transcripts results in multiple transcript variants encoding multiple isoforms. [provided by RefSeq, Sep 2016].
* **UniProt Summary**: Plays a role in the transport of cargos that are too large to fit into COPII-coated vesicles and require specific mechanisms to be incorporated into membrane-bound carriers and exported from the endoplasmic reticulum. Isoform 1 plays a role in the secretion of lipoproteins, pre-chylomicrons and pre-VLDLs, by participating in their export from the endoplasmic reticulum (PubMed:27138255). Thereby, may play a role in cholesterol and triglyceride homeostasis (By similarity). {ECO:0000250|UniProtKB:Q91ZV0, ECO:0000269|PubMed:27138255}.
|SH3 2|
|vesicle cargo loading|
|endoplasmic reticulum exit site|
|protein secretion|
|establishment of protein localization to extracellular region|
|protein localization to extracellular region|
|peptide secretion|
|endoplasmic reticulum to Golgi vesicle-mediated transport|
|Golgi vesicle transport|
|endoplasmic reticulum membrane|
|secretion by cell|
|export from cell|
|secretion|
|protein transport|
|intracellular transport|
|peptide transport|
|amide transport|
|establishment of protein localization|
|establishment of localization in cell|
|nitrogen compound transport|
|vesicle-mediated transport|
\\
=== CRISPR Data ===
^Screen^Score^
|[[:results:exp468|CB-5083 0.4μM R08 exp468]]|-1.87|
|[[:results:exp539|42°C R08 exp539]]|1.87|
|[[:results:exp454|Bafilomycin-A1 0.009μM R08 exp454]]|2.18|
^Gene^Correlation^
|[[:human genes:r:rrm1|RRM1]]|0.517|
|[[:human genes:h:hgc6.3|HGC6.3]]|0.42|
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**: 15064
* **Expression level (log2 read counts)**: 5.31
{{:chemogenomics:nalm6 dist.png?nolink |}}