======= SMPDL3A =======
== Gene Information ==
* **Official Symbol**: SMPDL3A
* **Official Name**: sphingomyelin phosphodiesterase acid like 3A
* **Aliases and Previous Symbols**: N/A
* **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=10924|10924]]
* **UniProt**: [[https://www.uniprot.org/uniprot/Q92484|Q92484]]
* **Interactions**: [[https://thebiogrid.org/search.php?search=SMPDL3A&organism=9606|BioGRID]]
* **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20SMPDL3A|Open PubMed]]
* **OMIM**: [[https://omim.org/entry/610728|Open OMIM]]
== Function Summary ==
* **Entrez Summary**: N/A
* **UniProt Summary**: Has in vitro nucleotide phosphodiesterase activity with nucleoside triphosphates, such as ATP (PubMed:25288789, PubMed:26783088). Has in vitro activity with p-nitrophenyl-TMP (PubMed:25288789). Has lower activity with nucleoside diphosphates, and no activity with nucleoside monophosphates (PubMed:25288789, PubMed:26783088). Has in vitro activity with CDP-choline, giving rise to CMP and phosphocholine. Has in vitro activity with CDP-ethanolamine (PubMed:26783088). Does not have sphingomyelin phosphodiesterase activity (PubMed:25288789, PubMed:26783088). {ECO:0000269|PubMed:25288789, ECO:0000269|PubMed:26783088}.
|Metallophos|
|sphingomyelin catabolic process|
|sphingomyelin phosphodiesterase activity|
|phosphoric diester hydrolase activity|
|nucleoside triphosphate catabolic process|
|sphingomyelin metabolic process|
|sphingolipid catabolic process|
|membrane lipid catabolic process|
|phospholipid catabolic process|
|nucleoside phosphate catabolic process|
|nucleoside triphosphate metabolic process|
|nucleobase-containing small molecule biosynthetic process|
|organophosphate catabolic process|
|sphingolipid metabolic process|
|ammonium ion metabolic process|
|cellular lipid catabolic process|
|membrane lipid metabolic process|
|lipid catabolic process|
|nucleobase-containing compound catabolic process|
|phospholipid metabolic process|
|heterocycle catabolic process|
|cellular nitrogen compound catabolic process|
|aromatic compound catabolic process|
|nucleoside phosphate metabolic process|
|organic cyclic compound catabolic process|
|nucleobase-containing small molecule metabolic process|
|small molecule biosynthetic process|
|cellular amide metabolic process|
|zinc ion binding|
|organophosphate metabolic process|
|cellular lipid metabolic process|
|organonitrogen compound catabolic process|
|nucleobase-containing compound biosynthetic process|
|heterocycle biosynthetic process|
|aromatic compound biosynthetic process|
|lipid metabolic process|
|organic cyclic compound biosynthetic process|
|extracellular space|
|cellular nitrogen compound biosynthetic process|
|small molecule metabolic process|
|organic substance catabolic process|
|cellular catabolic process|
\\
=== CRISPR Data ===
^Screen^Score^
|[[:results:exp21|MLN-4924 0.2μM R00 exp21]]|1.79|
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**: 15802
* **Expression level (log2 read counts)**: -5.28
{{:chemogenomics:nalm6 dist.png?nolink |}}