======= C11orf85 ======= == Gene Information == * **Official Symbol**: MAJIN * **Official Name**: membrane anchored junction protein * **Aliases and Previous Symbols**: N/A * **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=283129|283129]] * **UniProt**: [[https://www.uniprot.org/uniprot/Q3KP22|Q3KP22]] * **Interactions**: [[https://thebiogrid.org/search.php?search=C11orf85&organism=9606|BioGRID]] * **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20C11orf85|Open PubMed]] * **OMIM**: [[https://omim.org/entry/617130|Open OMIM]] == Function Summary == * **Entrez Summary**: N/A * **UniProt Summary**: Meiosis-specific telomere-associated protein involved in meiotic telomere attachment to the nucleus inner membrane, a crucial step for homologous pairing and synapsis. Component of the MAJIN-TERB1-TERB2 complex, which promotes telomere cap exchange by mediating attachment of telomeric DNA to the inner nuclear membrane and replacement of the protective cap of telomeric chromosomes: in early meiosis, the MAJIN-TERB1-TERB2 complex associates with telomeric DNA and the shelterin/telosome complex. During prophase, the complex matures and promotes release of the shelterin/telosome complex from telomeric DNA. In the complex, MAJIN acts as the anchoring subunit to the nucleus inner membrane. MAJIN shows DNA-binding activity, possibly for the stabilization of telomere attachment on the nucleus inner membrane. {ECO:0000250|UniProtKB:Q9D992}. No Pfam Domain information is available for this gene. |meiotic telomere tethering at nuclear periphery| |chromosome attachment to the nuclear envelope| |meiotic attachment of telomere to nuclear envelope| |telomere tethering at nuclear periphery| |meiotic telomere clustering| |chromosome localization to nuclear envelope involved in homologous chromosome segregation| |telomere localization| |integral component of nuclear inner membrane| |synapsis| |homologous chromosome segregation| |chromosome organization involved in meiotic cell cycle| |establishment of chromosome localization| |chromosome localization| |meiotic chromosome segregation| |meiosis I| |nuclear chromosome, telomeric region| |meiosis I cell cycle process| |meiotic nuclear division| |meiotic cell cycle process| |nuclear chromosome segregation| |meiotic cell cycle| |chromosome segregation| |nuclear division| |organelle fission| |establishment of organelle localization| |organelle localization| |cell cycle process| |chromosome organization| |cell cycle| |reproductive process| |reproduction| |DNA binding| |establishment of localization in cell| \\ === CRISPR Data === ^Screen^Score^ |[[:results:exp331|A-769662 20μM R07 exp331]]|1.95| 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**: 18200 * **Expression level (log2 read counts)**: -2.31 {{:chemogenomics:nalm6 dist.png?nolink |}}