PIGN [The Human Chemical-Genetic Interaction Map Project]

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======= PIGN =======


== Gene Information ==
  * **<color #00a2e8>Official Symbol</color>**: PIGN
  * **<color #00a2e8>Official Name</color>**: phosphatidylinositol glycan anchor biosynthesis class N
  * **<color #00a2e8>Aliases and Previous Symbols</color>**: N/A
  * **<color #00a2e8>Entrez ID</color>**: [[https://www.ncbi.nlm.nih.gov/gene/?term=23556|23556]]
  * **<color #00a2e8>UniProt</color>**: [[https://www.uniprot.org/uniprot/O95427|O95427]]
  * **<color #00a2e8>Interactions</color>**: [[https://thebiogrid.org/search.php?search=PIGN&organism=9606|BioGRID]]
  * **<color #00a2e8>PubMed articles</color>**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20PIGN|Open PubMed]]
  * **<color #00a2e8>OMIM</color>**: [[https://omim.org/entry/606097|Open OMIM]]

== Function Summary ==
  * **<color #00a2e8>Entrez Summary</color>**:  This gene encodes a protein that is involved in glycosylphosphatidylinositol (GPI)-anchor biosynthesis. The GPI-anchor is a glycolipid found on many blood cells and serves to anchor proteins to the cell surface. This protein is expressed in the endoplasmic reticulum and transfers phosphoethanolamine (EtNP) to the first mannose of the GPI anchor. Two alternatively spliced variants, which encode an identical isoform, have been reported. [provided by RefSeq, Jul 2008]. 
  * **<color #00a2e8>UniProt Summary</color>**:  Ethanolamine phosphate transferase involved in glycosylphosphatidylinositol-anchor biosynthesis. Transfers ethanolamine phosphate to the first alpha-1,4-linked mannose of the glycosylphosphatidylinositol precursor of GPI-anchor (By similarity). May act as suppressor of replication stress and chromosome missegregation. {ECO:0000250, ECO:0000269|PubMed:23446422}.

<button type='primary' size='sm' modal='Pfam_Domains'>Pfam Domains</button>
<button type='primary' size='sm' modal='GO_terms'>GO Terms</button>


<modal id='Pfam_Domains' size='lg' title='Pfam Domains'>
|PigN|
|Phosphodiest|
|Sulfatase|
</modal>

<modal id='GO_terms' size='lg' title='GO Terms'>
|mannose-ethanolamine phosphotransferase activity|
|preassembly of GPI anchor in ER membrane|
|GPI anchor biosynthetic process|
|GPI anchor metabolic process|
|glycolipid biosynthetic process|
|protein lipidation|
|lipoprotein biosynthetic process|
|glycolipid metabolic process|
|phosphatidylinositol biosynthetic process|
|liposaccharide metabolic process|
|lipoprotein metabolic process|
|membrane lipid biosynthetic process|
|phosphatidylinositol metabolic process|
|membrane lipid metabolic process|
|glycerophospholipid biosynthetic process|
|glycerolipid biosynthetic process|
|phospholipid biosynthetic process|
|glycerophospholipid metabolic process|
|phospholipid metabolic process|
|glycerolipid metabolic process|
|organophosphate biosynthetic process|
|lipid biosynthetic process|
|carbohydrate derivative biosynthetic process|
|organophosphate metabolic process|
|endoplasmic reticulum membrane|
|cellular lipid metabolic process|
|carbohydrate derivative metabolic process|
|lipid metabolic process|
|organonitrogen compound biosynthetic process|
|cellular macromolecule biosynthetic process|
|macromolecule biosynthetic process|
|membrane|
</modal>
\\

 === CRISPR Data ===
<button type='primary' size='small' modal='Compound_Hit'>Compound Hit</button>
<button type='default' size='small' modal='Most_Correlated_Genes'>Most Correlated Genes in Chemogenomics</button>
<button type='primary' size='small' modal='Essential_Avana'>Tissues where Essential in the Avana Dataset (DepMap 20Q1)</button>

<modal id='Compound_Hit' size='lg' title='Compound Hit'>
^Screen^Score^
|[[:results:exp443|SNS-032 15μM R08 exp443]]|1.73|
</modal>

<modal id='Most_Correlated_Genes' size='lg' title='Most Correlated Genes in Chemogenomics'>
No correlation found to any other genes in chemogenomics.
</modal>

<modal id='Essential_Avana' size='lg' title='Tissues where Essential in the Avana Dataset (DepMap 20Q1)'>
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|
</modal>

== Essentiality in NALM6  ==
    * **<color #00a2e8>Essentiality Rank</color>**: 14510
    * **<color #00a2e8>Expression level (log2 read counts)</color>**: 5.18 
<button type='primary' size='small' modal='Dist_expr'>Expression Distribution</button>
<modal id='Dist_expr' size='lg' title='PIGN Expression in NALM6 Cells: 5.18'>
{{:chemogenomics:nalm6 dist.png?nolink |}}
</modal>