SNORD45A Gene

HGNC Family Non-coding RNAs
Name small nucleolar RNA, C/D box 45A
Description Predicted to be involved in RNA processing. Predicted to be located in nucleolus. [provided by Alliance of Genome Resources, Mar 2025]
Summary
{"type": "root", "children": [{"type": "p", "children": [{"type": "t", "text": "\nAlthough none of the provided abstracts mention SNORD45A, they collectively illustrate the multifaceted functions of the homeobox transcription factor Prox1. Prox1 acts as a master regulator during vascular and lymphatic development by initiating a cell‐fate switch in a subset of venous endothelial cells. Its expression is both necessary and sufficient to trigger the budding and differentiation of lymphatic endothelial cells (LECs) from the cardinal vein, to maintain their identity via positive feedback loops (e.g., via VEGFR3), and to regulate valve formation and lymphovenous communication. These studies also show that Prox1 dosage is critical; subtle alterations in its levels can result in profound developmental defects, with implications for adult-onset obesity, lymphatic dysfunction, and other vascular diseases."}, {"type": "fg", "children": [{"type": "fg_fs", "start_ref": "1", "end_ref": "10"}]}, {"type": "t", "text": "\n"}]}, {"type": "t", "text": "\n\n"}, {"type": "p", "children": [{"type": "t", "text": "\nIn the developing nervous system, Prox1 plays an equally pivotal role in controlling both the timing of cell-cycle exit and the commitment to distinct neuronal lineages. Experimental evidence demonstrates that Prox1 promotes differentiation in retinal progenitors, specifies horizontal cell fate in the retina, and is essential for the maturation of dentate granule neurons in the hippocampus. In addition, its temporally regulated expression is critical for the proper formation of inner ear sensory epithelia and for establishing the identity of specific cortical interneuron subtypes. Collectively, these findings underscore Prox1’s importance in neural and sensory development as a determinant of when and how progenitor cells adopt mature phenotypes."}, {"type": "fg", "children": [{"type": "fg_fs", "start_ref": "11", "end_ref": "18"}]}, {"type": "t", "text": "\n"}]}, {"type": "t", "text": "\n\n"}, {"type": "p", "children": [{"type": "t", "text": "\nBeyond its roles in vascular and neural development, Prox1 is indispensably involved in regulating differentiation and morphogenesis in multiple organ systems. It guides hepatocyte and pancreatic precursor migration and specification, modulates transcriptional programs critical for establishing myocardial and skeletal muscle fiber identities, and even influences metabolic homeostasis through interactions with nuclear receptor networks. Moreover, alterations in Prox1 function have been linked to oncogenic processes such as those observed in vascular neoplasms and hepatocellular carcinoma, where its dysregulation contributes to aberrant angiogenesis and tumor progression. In essence, Prox1 emerges as a versatile transcriptional switch that integrates intrinsic developmental cues with extrinsic signals to govern cell fate decisions across diverse tissues."}, {"type": "fg", "children": [{"type": "fg_fs", "start_ref": "19", "end_ref": "27"}]}, {"type": "t", "text": "\n"}]}, {"type": "rg", "children": [{"type": "r", "ref": 1, "children": [{"type": "t", "text": "Jeffrey T Wigle, Natasha Harvey, Michael Detmar, et al. "}, {"type": "b", "children": [{"type": "t", "text": "An essential role for Prox1 in the induction of the lymphatic endothelial cell phenotype."}]}, {"type": "t", "text": " "}, {"type": "i", "children": [{"type": "t", "text": "EMBO J (2002)"}]}, {"type": "t", "text": " DOI: "}, {"type": "a", "children": [{"type": "t", "text": "10.1093/emboj/21.7.1505"}], "href": "https://doi.org/10.1093/emboj/21.7.1505"}, {"type": "t", "text": " PMID: "}, {"type": "a", "children": [{"type": "t", "text": "11927535"}], "href": "https://pubmed.ncbi.nlm.nih.gov/11927535"}]}, {"type": "r", "ref": 2, "children": [{"type": "t", "text": "Natasha L Harvey, R Sathish Srinivasan, Miriam E Dillard, et al. "}, {"type": "b", "children": [{"type": "t", "text": "Lymphatic vascular defects promoted by Prox1 haploinsufficiency cause adult-onset obesity."}]}, {"type": "t", "text": " "}, {"type": "i", "children": [{"type": "t", "text": "Nat Genet (2005)"}]}, {"type": "t", "text": " DOI: "}, {"type": "a", "children": [{"type": "t", "text": "10.1038/ng1642"}], "href": "https://doi.org/10.1038/ng1642"}, {"type": "t", "text": " PMID: "}, {"type": "a", "children": [{"type": "t", "text": "16170315"}], "href": "https://pubmed.ncbi.nlm.nih.gov/16170315"}]}, {"type": "r", "ref": 3, "children": [{"type": "t", "text": "Nicole C Johnson, Miriam E Dillard, Peter Baluk, et al. "}, {"type": "b", "children": [{"type": "t", "text": "Lymphatic endothelial cell identity is reversible and its maintenance requires Prox1 activity."}]}, {"type": "t", "text": " "}, {"type": "i", "children": [{"type": "t", "text": "Genes Dev (2008)"}]}, {"type": "t", "text": " DOI: "}, {"type": "a", "children": [{"type": "t", "text": "10.1101/gad.1727208"}], "href": "https://doi.org/10.1101/gad.1727208"}, {"type": "t", "text": " PMID: "}, {"type": "a", "children": [{"type": "t", "text": "19056883"}], "href": "https://pubmed.ncbi.nlm.nih.gov/19056883"}]}, {"type": "r", "ref": 4, "children": [{"type": "t", "text": "Michael J Flister, Andrew Wilber, Kelly L Hall, et al. "}, {"type": "b", "children": [{"type": "t", "text": "Inflammation induces lymphangiogenesis through up-regulation of VEGFR-3 mediated by NF-kappaB and Prox1."}]}, {"type": "t", "text": " "}, {"type": "i", "children": [{"type": "t", "text": "Blood (2010)"}]}, {"type": "t", "text": " DOI: "}, {"type": "a", "children": [{"type": "t", "text": "10.1182/blood-2008-12-196840"}], "href": "https://doi.org/10.1182/blood-2008-12-196840"}, {"type": "t", "text": " PMID: "}, {"type": "a", "children": [{"type": "t", "text": "19901262"}], "href": "https://pubmed.ncbi.nlm.nih.gov/19901262"}]}, {"type": "r", "ref": 5, "children": [{"type": "t", "text": "R Sathish Srinivasan, Xin Geng, Ying Yang, et al. "}, {"type": "b", "children": [{"type": "t", "text": "The nuclear hormone receptor Coup-TFII is required for the initiation and early maintenance of Prox1 expression in lymphatic endothelial cells."}]}, {"type": "t", "text": " "}, {"type": "i", "children": [{"type": "t", "text": "Genes Dev (2010)"}]}, {"type": "t", "text": " DOI: "}, {"type": "a", "children": [{"type": "t", "text": "10.1101/gad.1859310"}], "href": "https://doi.org/10.1101/gad.1859310"}, {"type": "t", "text": " PMID: "}, {"type": "a", "children": [{"type": "t", "text": "20360386"}], "href": "https://pubmed.ncbi.nlm.nih.gov/20360386"}]}, {"type": "r", "ref": 6, "children": [{"type": "t", "text": "Ying Yang, José Manuel García-Verdugo, Mario Soriano-Navarro, et al. "}, {"type": "b", "children": [{"type": "t", "text": "Lymphatic endothelial progenitors bud from the cardinal vein and intersomitic vessels in mammalian embryos."}]}, {"type": "t", "text": " "}, {"type": "i", "children": [{"type": "t", "text": "Blood (2012)"}]}, {"type": "t", "text": " DOI: "}, {"type": "a", "children": [{"type": "t", "text": "10.1182/blood-2012-05-428607"}], "href": "https://doi.org/10.1182/blood-2012-05-428607"}, {"type": "t", "text": " PMID: "}, {"type": "a", "children": [{"type": "t", "text": "22859612"}], "href": "https://pubmed.ncbi.nlm.nih.gov/22859612"}]}, {"type": "r", "ref": 7, "children": [{"type": "t", "text": "Andreas van Impel, Zhonghua Zhao, Dorien M A Hermkens, et al. "}, {"type": "b", "children": [{"type": "t", "text": "Divergence of zebrafish and mouse lymphatic cell fate specification pathways."}]}, {"type": "t", "text": " "}, {"type": "i", "children": [{"type": "t", "text": "Development (2014)"}]}, {"type": "t", "text": " DOI: "}, {"type": "a", "children": [{"type": "t", "text": "10.1242/dev.105031"}], "href": "https://doi.org/10.1242/dev.105031"}, {"type": "t", "text": " PMID: "}, {"type": "a", "children": [{"type": "t", "text": "24523456"}], "href": "https://pubmed.ncbi.nlm.nih.gov/24523456"}]}, {"type": "r", "ref": 8, "children": [{"type": "t", "text": "Tan N Truong, Hannah Li, Young-Kwon Hong, et al. "}, {"type": "b", "children": [{"type": "t", "text": "Novel characterization and live imaging of Schlemm's canal expressing Prox-1."}]}, {"type": "t", "text": " "}, {"type": "i", "children": [{"type": "t", "text": "PLoS One (2014)"}]}, {"type": "t", "text": " DOI: "}, {"type": "a", "children": [{"type": "t", "text": "10.1371/journal.pone.0098245"}], "href": "https://doi.org/10.1371/journal.pone.0098245"}, {"type": "t", "text": " PMID: "}, {"type": "a", "children": [{"type": "t", "text": "24827370"}], "href": "https://pubmed.ncbi.nlm.nih.gov/24827370"}]}, {"type": "r", "ref": 9, "children": [{"type": "t", "text": "Dae-Young Park, Junyeop Lee, Intae Park, et al. "}, {"type": "b", "children": [{"type": "t", "text": "Lymphatic regulator PROX1 determines Schlemm's canal integrity and identity."}]}, {"type": "t", "text": " "}, {"type": "i", "children": [{"type": "t", "text": "J Clin Invest (2014)"}]}, {"type": "t", "text": " DOI: "}, {"type": "a", "children": [{"type": "t", "text": "10.1172/JCI75392"}], "href": "https://doi.org/10.1172/JCI75392"}, {"type": "t", "text": " PMID: "}, {"type": "a", "children": [{"type": "t", "text": "25061877"}], "href": "https://pubmed.ncbi.nlm.nih.gov/25061877"}]}, {"type": "r", "ref": 10, "children": [{"type": "t", "text": "R Sathish Srinivasan, Noelia Escobedo, Ying Yang, et al. "}, {"type": "b", "children": [{"type": "t", "text": "The Prox1-Vegfr3 feedback loop maintains the identity and the number of lymphatic endothelial cell progenitors."}]}, {"type": "t", "text": " "}, {"type": "i", "children": [{"type": "t", "text": "Genes Dev (2014)"}]}, {"type": "t", "text": " DOI: "}, {"type": "a", "children": [{"type": "t", "text": "10.1101/gad.216226.113"}], "href": "https://doi.org/10.1101/gad.216226.113"}, {"type": "t", "text": " PMID: "}, {"type": "a", "children": [{"type": "t", "text": "25274728"}], "href": "https://pubmed.ncbi.nlm.nih.gov/25274728"}]}, {"type": "r", "ref": 11, "children": [{"type": "t", "text": "Michael A Dyer, Frederick J Livesey, Constance L Cepko, et al. "}, {"type": "b", "children": [{"type": "t", "text": "Prox1 function controls progenitor cell proliferation and horizontal cell genesis in the mammalian retina."}]}, {"type": "t", "text": " "}, {"type": "i", "children": [{"type": "t", "text": "Nat Genet (2003)"}]}, {"type": "t", "text": " DOI: "}, {"type": "a", "children": [{"type": "t", "text": "10.1038/ng1144"}], "href": "https://doi.org/10.1038/ng1144"}, {"type": "t", "text": " PMID: "}, {"type": "a", "children": [{"type": "t", "text": "12692551"}], "href": "https://pubmed.ncbi.nlm.nih.gov/12692551"}]}, {"type": "r", "ref": 12, "children": [{"type": "t", "text": "Anna Kirjavainen, Marilin Sulg, Florian Heyd, et al. "}, {"type": "b", "children": [{"type": "t", "text": "Prox1 interacts with Atoh1 and Gfi1, and regulates cellular differentiation in the inner ear sensory epithelia."}]}, {"type": "t", "text": " "}, {"type": "i", "children": [{"type": "t", "text": "Dev Biol (2008)"}]}, {"type": "t", "text": " DOI: "}, {"type": "a", "children": [{"type": "t", "text": "10.1016/j.ydbio.2008.07.004"}], "href": "https://doi.org/10.1016/j.ydbio.2008.07.004"}, {"type": "t", "text": " PMID: "}, {"type": "a", "children": [{"type": "t", "text": "18652815"}], "href": "https://pubmed.ncbi.nlm.nih.gov/18652815"}]}, {"type": "r", "ref": 13, "children": [{"type": "t", "text": "Alfonso Lavado, Oleg V Lagutin, Lionel M L Chow, et al. "}, {"type": "b", "children": [{"type": "t", "text": "Prox1 is required for granule cell maturation and intermediate progenitor maintenance during brain neurogenesis."}]}, {"type": "t", "text": " "}, {"type": "i", "children": [{"type": "t", "text": "PLoS Biol (2010)"}]}, {"type": "t", "text": " DOI: "}, {"type": "a", "children": [{"type": "t", "text": "10.1371/journal.pbio.1000460"}], "href": "https://doi.org/10.1371/journal.pbio.1000460"}, {"type": "t", "text": " PMID: "}, {"type": "a", "children": [{"type": "t", "text": "20808958"}], "href": "https://pubmed.ncbi.nlm.nih.gov/20808958"}]}, {"type": "r", "ref": 14, "children": [{"type": "t", "text": "Ozlem Karalay, Kathrin Doberauer, Krishna C Vadodaria, et al. "}, {"type": "b", "children": [{"type": "t", "text": "Prospero-related homeobox 1 gene (Prox1) is regulated by canonical Wnt signaling and has a stage-specific role in adult hippocampal neurogenesis."}]}, {"type": "t", "text": " "}, {"type": "i", "children": [{"type": "t", "text": "Proc Natl Acad Sci U S A (2011)"}]}, {"type": "t", "text": " DOI: "}, {"type": "a", "children": [{"type": "t", "text": "10.1073/pnas.1013456108"}], "href": "https://doi.org/10.1073/pnas.1013456108"}, {"type": "t", "text": " PMID: "}, {"type": "a", "children": [{"type": "t", "text": "21436036"}], "href": "https://pubmed.ncbi.nlm.nih.gov/21436036"}]}, {"type": "r", "ref": 15, "children": [{"type": "t", "text": "Catherine A Risebro, Richelle G Searles, Athalie A D Melville, et al. "}, {"type": "b", "children": [{"type": "t", "text": "Prox1 maintains muscle structure and growth in the developing heart."}]}, {"type": "t", "text": " "}, {"type": "i", "children": [{"type": "t", "text": "Development (2009)"}]}, {"type": "t", "text": " DOI: "}, {"type": "a", "children": [{"type": "t", "text": "10.1242/dev.030007"}], "href": "https://doi.org/10.1242/dev.030007"}, {"type": "t", "text": " PMID: "}, {"type": "a", "children": [{"type": "t", "text": "19091769"}], "href": "https://pubmed.ncbi.nlm.nih.gov/19091769"}]}, {"type": "r", "ref": 16, "children": [{"type": "t", "text": "Anna Noren Rubin, Nicoletta Kessaris "}, {"type": "b", "children": [{"type": "t", "text": "PROX1: a lineage tracer for cortical interneurons originating in the lateral/caudal ganglionic eminence and preoptic area."}]}, {"type": "t", "text": " "}, {"type": "i", "children": [{"type": "t", "text": "PLoS One (2013)"}]}, {"type": "t", "text": " DOI: "}, {"type": "a", "children": [{"type": "t", "text": "10.1371/journal.pone.0077339"}], "href": "https://doi.org/10.1371/journal.pone.0077339"}, {"type": "t", "text": " PMID: "}, {"type": "a", "children": [{"type": "t", "text": "24155945"}], "href": "https://pubmed.ncbi.nlm.nih.gov/24155945"}]}, {"type": "r", "ref": 17, "children": [{"type": "t", "text": "Kamana Misra, Hongxing Gui, Michael P Matise "}, {"type": "b", "children": [{"type": "t", "text": "Prox1 regulates a transitory state for interneuron neurogenesis in the spinal cord."}]}, {"type": "t", "text": " "}, {"type": "i", "children": [{"type": "t", "text": "Dev Dyn (2008)"}]}, {"type": "t", "text": " DOI: "}, {"type": "a", "children": [{"type": "t", "text": "10.1002/dvdy.21422"}], "href": "https://doi.org/10.1002/dvdy.21422"}, {"type": "t", "text": " PMID: "}, {"type": "a", "children": [{"type": "t", "text": "18213584"}], "href": "https://pubmed.ncbi.nlm.nih.gov/18213584"}]}, {"type": "r", "ref": 18, "children": [{"type": "t", "text": "Koji Nishimura, Teppei Noda, Alain Dabdoub "}, {"type": "b", "children": [{"type": "t", "text": "Dynamic Expression of Sox2, Gata3, and Prox1 during Primary Auditory Neuron Development in the Mammalian Cochlea."}]}, {"type": "t", "text": " "}, {"type": "i", "children": [{"type": "t", "text": "PLoS One (2017)"}]}, {"type": "t", "text": " DOI: "}, {"type": "a", "children": [{"type": "t", "text": "10.1371/journal.pone.0170568"}], "href": "https://doi.org/10.1371/journal.pone.0170568"}, {"type": "t", "text": " PMID: "}, {"type": "a", "children": [{"type": "t", "text": "28118374"}], "href": "https://pubmed.ncbi.nlm.nih.gov/28118374"}]}, {"type": "r", "ref": 19, "children": [{"type": "t", "text": "B Steiner, S Zurborg, H Hörster, et al. "}, {"type": "b", "children": [{"type": "t", "text": "Differential 24 h responsiveness of Prox1-expressing precursor cells in adult hippocampal neurogenesis to physical activity, environmental enrichment, and kainic acid-induced seizures."}]}, {"type": "t", "text": " "}, {"type": "i", "children": [{"type": "t", "text": "Neuroscience (2008)"}]}, {"type": "t", "text": " DOI: "}, {"type": "a", "children": [{"type": "t", "text": "10.1016/j.neuroscience.2008.04.023"}], "href": "https://doi.org/10.1016/j.neuroscience.2008.04.023"}, {"type": "t", "text": " PMID: "}, {"type": "a", "children": [{"type": "t", "text": "18502050"}], "href": "https://pubmed.ncbi.nlm.nih.gov/18502050"}]}, {"type": "r", "ref": 20, "children": [{"type": "t", "text": "Soheil S Dadras, Adrienne Skrzypek, Lynh Nguyen, et al. "}, {"type": "b", "children": [{"type": "t", "text": "Prox-1 promotes invasion of kaposiform hemangioendotheliomas."}]}, {"type": "t", "text": " "}, {"type": "i", "children": [{"type": "t", "text": "J Invest Dermatol (2008)"}]}, {"type": "t", "text": " DOI: "}, {"type": "a", "children": [{"type": "t", "text": "10.1038/jid.2008.176"}], "href": "https://doi.org/10.1038/jid.2008.176"}, {"type": "t", "text": " PMID: "}, {"type": "a", "children": [{"type": "t", "text": "18580962"}], "href": "https://pubmed.ncbi.nlm.nih.gov/18580962"}]}, {"type": "r", "ref": 21, "children": [{"type": "t", "text": "Harold Kim, Vicky P K H Nguyen, Tatiana V Petrova, et al. "}, {"type": "b", "children": [{"type": "t", "text": "Embryonic vascular endothelial cells are malleable to reprogramming via Prox1 to a lymphatic gene signature."}]}, {"type": "t", "text": " "}, {"type": "i", "children": [{"type": "t", "text": "BMC Dev Biol (2010)"}]}, {"type": "t", "text": " DOI: "}, {"type": "a", "children": [{"type": "t", "text": "10.1186/1471-213X-10-72"}], "href": "https://doi.org/10.1186/1471-213X-10-72"}, {"type": "t", "text": " PMID: "}, {"type": "a", "children": [{"type": "t", "text": "20584329"}], "href": "https://pubmed.ncbi.nlm.nih.gov/20584329"}]}, {"type": "r", "ref": 22, "children": [{"type": "t", "text": "Maximilianos Elkouris, Nikos Balaskas, Maria Poulou, et al. "}, {"type": "b", "children": [{"type": "t", "text": "Sox1 maintains the undifferentiated state of cortical neural progenitor cells via the suppression of Prox1-mediated cell cycle exit and neurogenesis."}]}, {"type": "t", "text": " "}, {"type": "i", "children": [{"type": "t", "text": "Stem Cells (2011)"}]}, {"type": "t", "text": " DOI: "}, {"type": "a", "children": [{"type": "t", "text": "10.1002/stem.554"}], "href": "https://doi.org/10.1002/stem.554"}, {"type": "t", "text": " PMID: "}, {"type": "a", "children": [{"type": "t", "text": "21280160"}], "href": "https://pubmed.ncbi.nlm.nih.gov/21280160"}]}, {"type": "r", "ref": 23, "children": [{"type": "t", "text": "Riikka Kivelä, Ida Salmela, Yen Hoang Nguyen, et al. "}, {"type": "b", "children": [{"type": "t", "text": "The transcription factor Prox1 is essential for satellite cell differentiation and muscle fibre-type regulation."}]}, {"type": "t", "text": " "}, {"type": "i", "children": [{"type": "t", "text": "Nat Commun (2016)"}]}, {"type": "t", "text": " DOI: "}, {"type": "a", "children": [{"type": "t", "text": "10.1038/ncomms13124"}], "href": "https://doi.org/10.1038/ncomms13124"}, {"type": "t", "text": " PMID: "}, {"type": "a", "children": [{"type": "t", "text": "27731315"}], "href": "https://pubmed.ncbi.nlm.nih.gov/27731315"}]}, {"type": "r", "ref": 24, "children": [{"type": "t", "text": "Sean M Armour, Jarrett R Remsberg, Manashree Damle, et al. "}, {"type": "b", "children": [{"type": "t", "text": "An HDAC3-PROX1 corepressor module acts on HNF4α to control hepatic triglycerides."}]}, {"type": "t", "text": " "}, {"type": "i", "children": [{"type": "t", "text": "Nat Commun (2017)"}]}, {"type": "t", "text": " DOI: "}, {"type": "a", "children": [{"type": "t", "text": "10.1038/s41467-017-00772-5"}], "href": "https://doi.org/10.1038/s41467-017-00772-5"}, {"type": "t", "text": " PMID: "}, {"type": "a", "children": [{"type": "t", "text": "28916805"}], "href": "https://pubmed.ncbi.nlm.nih.gov/28916805"}]}, {"type": "r", "ref": 25, "children": [{"type": "t", "text": "Cathy Pichol-Thievend, Kelly L Betterman, Xiaolei Liu, et al. "}, {"type": "b", "children": [{"type": "t", "text": "A blood capillary plexus-derived population of progenitor cells contributes to genesis of the dermal lymphatic vasculature during embryonic development."}]}, {"type": "t", "text": " "}, {"type": "i", "children": [{"type": "t", "text": "Development (2018)"}]}, {"type": "t", "text": " DOI: "}, {"type": "a", "children": [{"type": "t", "text": "10.1242/dev.160184"}], "href": "https://doi.org/10.1242/dev.160184"}, {"type": "t", "text": " PMID: "}, {"type": "a", "children": [{"type": "t", "text": "29773646"}], "href": "https://pubmed.ncbi.nlm.nih.gov/29773646"}]}, {"type": "r", "ref": 26, "children": [{"type": "t", "text": "Asha Seth, Jianming Ye, Nanjia Yu, et al. "}, {"type": "b", "children": [{"type": "t", "text": "Prox1 ablation in hepatic progenitors causes defective hepatocyte specification and increases biliary cell commitment."}]}, {"type": "t", "text": " "}, {"type": "i", "children": [{"type": "t", "text": "Development (2014)"}]}, {"type": "t", "text": " DOI: "}, {"type": "a", "children": [{"type": "t", "text": "10.1242/dev.099481"}], "href": "https://doi.org/10.1242/dev.099481"}, {"type": "t", "text": " PMID: "}, {"type": "a", "children": [{"type": "t", "text": "24449835"}], "href": "https://pubmed.ncbi.nlm.nih.gov/24449835"}]}, {"type": "r", "ref": 27, "children": [{"type": "t", "text": "Moritz Middelhoff, Henrik Nienhüser, Giovanni Valenti, et al. "}, {"type": "b", "children": [{"type": "t", "text": "Prox1-positive cells monitor and sustain the murine intestinal epithelial cholinergic niche."}]}, {"type": "t", "text": " "}, {"type": "i", "children": [{"type": "t", "text": "Nat Commun (2020)"}]}, {"type": "t", "text": " DOI: "}, {"type": "a", "children": [{"type": "t", "text": "10.1038/s41467-019-13850-7"}], "href": "https://doi.org/10.1038/s41467-019-13850-7"}, {"type": "t", "text": " PMID: "}, {"type": "a", "children": [{"type": "t", "text": "31913277"}], "href": "https://pubmed.ncbi.nlm.nih.gov/31913277"}]}]}]}
Synonyms RNU45A, U45A
NCBI Gene ID 26805
API
Download Associations
Predicted Functions View SNORD45A's ARCHS4 Predicted Functions.
Co-expressed Genes View SNORD45A's ARCHS4 Predicted Functions.
Expression in Tissues and Cell Lines View SNORD45A's ARCHS4 Predicted Functions.

Functional Associations

SNORD45A has 1,395 functional associations with biological entities spanning 4 categories (molecular profile, chemical, cell line, cell type or tissue, gene, protein or microRNA) extracted from 18 datasets.

Click the + buttons to view associations for SNORD45A from the datasets below.

If available, associations are ranked by standardized value

Dataset Summary
CCLE Cell Line Gene CNV Profiles cell lines with high or low copy number of SNORD45A gene relative to other cell lines from the CCLE Cell Line Gene CNV Profiles dataset.
ChEA Transcription Factor Binding Site Profiles transcription factor binding site profiles with transcription factor binding evidence at the promoter of SNORD45A gene from the CHEA Transcription Factor Binding Site Profiles dataset.
ChEA Transcription Factor Targets transcription factors binding the promoter of SNORD45A gene in low- or high-throughput transcription factor functional studies from the CHEA Transcription Factor Targets dataset.
COSMIC Cell Line Gene CNV Profiles cell lines with high or low copy number of SNORD45A gene relative to other cell lines from the COSMIC Cell Line Gene CNV Profiles dataset.
ENCODE Histone Modification Site Profiles histone modification site profiles with high histone modification abundance at SNORD45A gene from the ENCODE Histone Modification Site Profiles dataset.
ENCODE Transcription Factor Binding Site Profiles transcription factor binding site profiles with transcription factor binding evidence at the promoter of SNORD45A gene from the ENCODE Transcription Factor Binding Site Profiles dataset.
ENCODE Transcription Factor Targets transcription factors binding the promoter of SNORD45A gene in ChIP-seq datasets from the ENCODE Transcription Factor Targets dataset.
GEO Signatures of Differentially Expressed Genes for Gene Perturbations gene perturbations changing expression of SNORD45A gene from the GEO Signatures of Differentially Expressed Genes for Gene Perturbations dataset.
GEO Signatures of Differentially Expressed Genes for Kinase Perturbations kinase perturbations changing expression of SNORD45A gene from the GEO Signatures of Differentially Expressed Genes for Kinase Perturbations dataset.
GEO Signatures of Differentially Expressed Genes for Small Molecules small molecule perturbations changing expression of SNORD45A gene from the GEO Signatures of Differentially Expressed Genes for Small Molecules dataset.
GTEx Tissue Gene Expression Profiles tissues with high or low expression of SNORD45A gene relative to other tissues from the GTEx Tissue Gene Expression Profiles dataset.
GTEx Tissue Sample Gene Expression Profiles tissue samples with high or low expression of SNORD45A gene relative to other tissue samples from the GTEx Tissue Sample Gene Expression Profiles dataset.
JASPAR Predicted Transcription Factor Targets transcription factors regulating expression of SNORD45A gene predicted using known transcription factor binding site motifs from the JASPAR Predicted Transcription Factor Targets dataset.
Klijn et al., Nat. Biotechnol., 2015 Cell Line Gene CNV Profiles cell lines with high or low copy number of SNORD45A gene relative to other cell lines from the Klijn et al., Nat. Biotechnol., 2015 Cell Line Gene CNV Profiles dataset.
Klijn et al., Nat. Biotechnol., 2015 Cell Line Gene Expression Profiles cell lines with high or low expression of SNORD45A gene relative to other cell lines from the Klijn et al., Nat. Biotechnol., 2015 Cell Line Gene Expression Profiles dataset.
KnockTF Gene Expression Profiles with Transcription Factor Perturbations transcription factor perturbations changing expression of SNORD45A gene from the KnockTF Gene Expression Profiles with Transcription Factor Perturbations dataset.
MotifMap Predicted Transcription Factor Targets transcription factors regulating expression of SNORD45A gene predicted using known transcription factor binding site motifs from the MotifMap Predicted Transcription Factor Targets dataset.
Roadmap Epigenomics Histone Modification Site Profiles histone modification site profiles with high histone modification abundance at SNORD45A gene from the Roadmap Epigenomics Histone Modification Site Profiles dataset.