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Ask your administrator if you think this is wrong. ======= MIP ======= == Gene Information == * **<color #00a2e8>Official Symbol</color>**: MIP * **<color #00a2e8>Official Name</color>**: major intrinsic protein of lens fiber * **<color #00a2e8>Aliases and Previous Symbols</color>**: N/A * **<color #00a2e8>Entrez ID</color>**: [[https://www.ncbi.nlm.nih.gov/gene/?term=4284|4284]] * **<color #00a2e8>UniProt</color>**: [[https://www.uniprot.org/uniprot/P30301|P30301]] * **<color #00a2e8>Interactions</color>**: [[https://thebiogrid.org/search.php?search=MIP&organism=9606|BioGRID]] * **<color #00a2e8>PubMed articles</color>**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20MIP|Open PubMed]] * **<color #00a2e8>OMIM</color>**: [[https://omim.org/entry/154050|Open OMIM]] == Function Summary == * **<color #00a2e8>Entrez Summary</color>**: Major intrinsic protein is a member of the water-transporting aquaporins as well as the original member of the MIP family of channel proteins. The function of the fiber cell membrane protein encoded by this gene is undetermined, yet this protein is speculated to play a role in intracellular communication. The MIP protein is expressed in the ocular lens and is required for correct lens function. This gene has been mapped among aquaporins AQP2, AQP5, and AQP6, in a potential gene cluster at 12q13. [provided by RefSeq, Jul 2008]. * **<color #00a2e8>UniProt Summary</color>**: Water channel (PubMed:24120416). Channel activity is down-regulated by CALM when cytoplasmic Ca(2+) levels are increased. May be responsible for regulating the osmolarity of the lens. Interactions between homotetramers from adjoining membranes may stabilize cell junctions in the eye lens core (By similarity). Plays a role in cell-to-cell adhesion and facilitates gap junction coupling (PubMed:24120416). {ECO:0000250|UniProtKB:Q6J8I9, ECO:0000269|PubMed:24120416}. <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'> |MIP| </modal> <modal id='GO_terms' size='lg' title='GO Terms'> |gap junction-mediated intercellular transport| |intercellular transport| |water channel activity| |gap junction| |water transport| |structural constituent of eye lens| |fluid transport| |lens development in camera-type eye| |protein homotetramerization| |protein tetramerization| |calmodulin binding| |visual perception| |sensory perception of light stimulus| |camera-type eye development| |apical plasma membrane| |protein homooligomerization| |eye development| |visual system development| |sensory system development| |positive regulation of cell adhesion| |protein complex oligomerization| |sensory organ development| |regulation of cell adhesion| |sensory perception| |endoplasmic reticulum| |transmembrane transport| |nervous system process| |integral component of plasma membrane| |protein-containing complex assembly| |protein-containing complex subunit organization| |system 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:exp126|GSK461364A 0.1μM R03 exp126]]|-1.81| |[[:results:exp232|Epothilone-D 0.004 to 0.006μM on day4 R05 exp232]]|1.75| |[[:results:exp22|MLN-4924 2μM R00 exp22]]|2.02| |[[:results:exp278|CVT-10216 0.1μM R06 exp278]]|2.03| </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>**: 8247 * **<color #00a2e8>Expression level (log2 read counts)</color>**: -0.61 <button type='primary' size='small' modal='Dist_expr'>Expression Distribution</button> <modal id='Dist_expr' size='lg' title='MIP Expression in NALM6 Cells: -0.61'> {{:chemogenomics:nalm6 dist.png?nolink |}} </modal> Last modified: 2026/01/07 22:36by 127.0.0.1