======= CCDC79 ======= == Gene Information == * **Official Symbol**: TERB1 * **Official Name**: telomere repeat binding bouquet formation protein 1 * **Aliases and Previous Symbols**: N/A * **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=283847|283847]] * **UniProt**: [[https://www.uniprot.org/uniprot/Q8NA31|Q8NA31]] * **Interactions**: [[https://thebiogrid.org/search.php?search=CCDC79&organism=9606|BioGRID]] * **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20CCDC79|Open PubMed]] * **OMIM**: [[https://omim.org/entry/617332|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 MAJIN-TERB1- TERB2 complex, TERB1 probably mediates association with the shelterin/telosome complex via interaction with TERF1, promoting priming telomeric DNA attachment'. Promotes telomere association with the nuclear envelope and deposition of the SUN-KASH/LINC complex. Also recruits cohesin to telomeres to develop structural rigidity. {ECO:0000250|UniProtKB:Q8C0V1}. 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| |shelterin complex| |meiotic telomere clustering| |chromosome localization to nuclear envelope involved in homologous chromosome segregation| |telomere localization| |nuclear inner membrane| |synapsis| |chromosome, telomeric region| |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:exp422|Wiskostatin 3μM R07 exp422]]|-1.86| |[[:results:exp358|FK-506 5μM R07 exp358]]|-1.79| |[[:results:exp211|AICAR 240μM R05 exp211]]|-1.73| |[[:results:exp120|Dimethyl-Sulfoxide 1pc R03 exp120]]|2.21| No correlation found to any other genes in chemogenomics. Global Fraction of Cell Lines Where Essential: N/A ^Tissue^Fraction Of Cell Lines Where Essential^ == Essentiality in NALM6 == * **Essentiality Rank**: 14309 * **Expression level (log2 read counts)**: 2.22 {{:chemogenomics:nalm6 dist.png?nolink |}}