======= C15orf43 ======= == Gene Information == * **Official Symbol**: TERB2 * **Official Name**: telomere repeat binding bouquet formation protein 2 * **Aliases and Previous Symbols**: N/A * **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=145645|145645]] * **UniProt**: [[https://www.uniprot.org/uniprot/Q8NHR7|Q8NHR7]] * **Interactions**: [[https://thebiogrid.org/search.php?search=C15orf43&organism=9606|BioGRID]] * **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20C15orf43|Open PubMed]] * **OMIM**: [[https://omim.org/entry/617131|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. {ECO:0000250|UniProtKB:Q9D494}. 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| |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| |establishment of localization in cell| \\ === CRISPR Data === No hits were found. 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**: 12838 * **Expression level (log2 read counts)**: -0.33 {{:chemogenomics:nalm6 dist.png?nolink |}}