======= MINPP1 =======
== Gene Information ==
* **Official Symbol**: MINPP1
* **Official Name**: multiple inositol-polyphosphate phosphatase 1
* **Aliases and Previous Symbols**: N/A
* **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=9562|9562]]
* **UniProt**: [[https://www.uniprot.org/uniprot/Q9UNW1|Q9UNW1]]
* **Interactions**: [[https://thebiogrid.org/search.php?search=MINPP1&organism=9606|BioGRID]]
* **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20MINPP1|Open PubMed]]
* **OMIM**: [[https://omim.org/entry/605391|Open OMIM]]
== Function Summary ==
* **Entrez Summary**: This gene encodes multiple inositol polyphosphate phosphatase; an enzyme that removes 3-phosphate from inositol phosphate substrates. It is the only enzyme known to hydrolzye inositol pentakisphosphate and inositol hexakisphosphate. This enzyme also converts 2,3 bisphosphoglycerate (2,3-BPG) to 2-phosphoglycerate; an activity formerly thought to be exclusive to 2,3-BPG synthase/2-phosphatase (BPGM) in the Rapoport-Luebering shunt of the glycolytic pathway.[provided by RefSeq, Sep 2009].
* **UniProt Summary**: Acts as a phosphoinositide 5- and phosphoinositide 6- phosphatase and regulates cellular levels of inositol pentakisphosphate (InsP5) and inositol hexakisphosphate (InsP6). Also acts as a 2,3-bisphosphoglycerate 3-phosphatase, by mediating the dephosphorylation of 2,3-bisphosphoglycerate (2,3-BPG) to produce phospho-D-glycerate without formation of 3- phosphoglycerate. May play a role in bone development (endochondral ossification). May play a role in the transition of chondrocytes from proliferation to hypertrophy (By similarity). {ECO:0000250|UniProtKB:F1NPQ2, ECO:0000269|PubMed:18413611}.
|His Phos 2|
|inositol-1,3,4,5,6-pentakisphosphate 3-phosphatase activity|
|bisphosphoglycerate 3-phosphatase activity|
|inositol hexakisphosphate 2-phosphatase activity|
|inositol phosphate phosphatase activity|
|inositol-1,3,4,5-tetrakisphosphate 3-phosphatase activity|
|protein histidine phosphatase activity|
|polyphosphate metabolic process|
|acid phosphatase activity|
|bone mineralization|
|inositol phosphate metabolic process|
|biomineral tissue development|
|biomineralization|
|polyol metabolic process|
|protein dephosphorylation|
|ossification|
|endoplasmic reticulum lumen|
|dephosphorylation|
|alcohol metabolic process|
|organic hydroxy compound metabolic process|
|organophosphate metabolic process|
|oxoacid metabolic process|
|endoplasmic reticulum|
|organic acid metabolic process|
|small molecule metabolic process|
|tissue development|
\\
=== CRISPR Data ===
^Screen^Score^
|[[:results:exp185|L-BMAA 500 to 750μM on day4 R04 exp185]]|1.98|
^Gene^Correlation^
|[[:human genes:r:rrm1|RRM1]]|0.437|
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**: 2994
* **Expression level (log2 read counts)**: 3.05
{{:chemogenomics:nalm6 dist.png?nolink |}}