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Ask your administrator if you think this is wrong. ======= MPI ======= == Gene Information == * **<color #00a2e8>Official Symbol</color>**: MPI * **<color #00a2e8>Official Name</color>**: mannose phosphate isomerase * **<color #00a2e8>Aliases and Previous Symbols</color>**: N/A * **<color #00a2e8>Entrez ID</color>**: [[https://www.ncbi.nlm.nih.gov/gene/?term=4351|4351]] * **<color #00a2e8>UniProt</color>**: [[https://www.uniprot.org/uniprot/P34949|P34949]] * **<color #00a2e8>Interactions</color>**: [[https://thebiogrid.org/search.php?search=MPI&organism=9606|BioGRID]] * **<color #00a2e8>PubMed articles</color>**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20MPI|Open PubMed]] * **<color #00a2e8>OMIM</color>**: [[https://omim.org/entry/154550|Open OMIM]] == Function Summary == * **<color #00a2e8>Entrez Summary</color>**: Phosphomannose isomerase catalyzes the interconversion of fructose-6-phosphate and mannose-6-phosphate and plays a critical role in maintaining the supply of D-mannose derivatives, which are required for most glycosylation reactions. Mutations in the MPI gene were found in patients with carbohydrate-deficient glycoprotein syndrome, type Ib. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Jan 2014]. * **<color #00a2e8>UniProt Summary</color>**: Involved in the synthesis of the GDP-mannose and dolichol-phosphate-mannose required for a number of critical mannosyl transfer reactions. <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'> |PMI typeI| </modal> <modal id='GO_terms' size='lg' title='GO Terms'> |cell wall mannoprotein biosynthetic process| |mannoprotein metabolic process| |cell wall biogenesis| |cellular component macromolecule biosynthetic process| |mannose-6-phosphate isomerase activity| |cell wall macromolecule biosynthetic process| |cell wall glycoprotein biosynthetic process| |mannose to fructose-6-phosphate metabolic process| |mannoprotein biosynthetic process| |cell wall macromolecule metabolic process| |GDP-mannose biosynthetic process| |cell wall organization or biogenesis| |GDP-mannose metabolic process| |mannose metabolic process| |nucleotide-sugar biosynthetic process| |nucleotide-sugar metabolic process| |hexose metabolic process| |monosaccharide metabolic process| |macromolecule glycosylation| |protein glycosylation| |glycosylation| |glycoprotein biosynthetic process| |glycoprotein metabolic process| |carbohydrate metabolic process| |nucleobase-containing small molecule metabolic process| |carbohydrate derivative biosynthetic process| |zinc ion binding| |carbohydrate derivative metabolic process| |nucleobase-containing compound biosynthetic process| |heterocycle biosynthetic process| |aromatic compound biosynthetic process| |organic cyclic compound biosynthetic process| |organonitrogen compound biosynthetic process| |cellular nitrogen compound biosynthetic process| |cellular macromolecule biosynthetic process| |small molecule metabolic process| |macromolecule biosynthetic process| </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:exp452|Azithromycin 100μM R08 exp452]]|-2.11| |[[:results:exp214|2-Deoxy-D-glucose 800μM R05 exp214]]|-2.01| |[[:results:exp464|Calcipotriol 5μM R08 exp464]]|-1.97| |[[:results:exp36|TRAIL 50ng/ml R00 exp36]]|-1.81| |[[:results:exp440|Aphidicolin 0.4μM R08 exp440]]|1.84| </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: 1/739 ^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|1/16| |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>**: 6414 * **<color #00a2e8>Expression level (log2 read counts)</color>**: 6.11 <button type='primary' size='small' modal='Dist_expr'>Expression Distribution</button> <modal id='Dist_expr' size='lg' title='MPI Expression in NALM6 Cells: 6.11'> {{:chemogenomics:nalm6 dist.png?nolink |}} </modal> Last modified: 2026/01/07 22:36by 127.0.0.1