TSEN34

TSEN34
Identifiers
Aliases	TSEN34, LENG5, PCH2C, SEN34, SEN34L, tRNA splicing endonuclease subunit 34
External IDs	OMIM: 608754 MGI: 1913328 HomoloGene: 44182 GeneCards: TSEN34
Gene location (Human) Chr. Chromosome 19 (human) Band 19q13.42 Start 54,189,938 bp End 54,194,536 bp
Gene location (Mouse) Chr. Chromosome 7 (mouse) Band 7|7 A1 Start 3,695,862 bp End 3,704,023 bp
RNA expression pattern Bgee Human Mouse (ortholog) Top expressed in blood right adrenal gland left adrenal gland right uterine tube left uterine tube monocyte right coronary artery ganglionic eminence canal of the cervix spleen Top expressed in mesencephalon neural tube yolk sac placenta rhombencephalon stomach lip heart olfactory bulb adrenal gland More reference expression data BioGPS n/a
Gene ontology Molecular function tRNA-intron endonuclease activity lyase activity nucleic acid binding nuclease activity Cellular component nucleolus nucleus tRNA-intron endonuclease complex nucleoplasm Biological process mRNA processing tRNA-type intron splice site recognition and cleavage RNA phosphodiester bond hydrolysis, endonucleolytic tRNA splicing, via endonucleolytic cleavage and ligation RNA phosphodiester bond hydrolysis tRNA processing nucleic acid phosphodiester bond hydrolysis Sources:Amigo / QuickGO
Orthologs Species Human Mouse Entrez 79042 66078 Ensembl ENSG00000278622 ENSG00000274129 ENSG00000274796 ENSG00000278712 ENSG00000275165 ENSG00000278605 ENSG00000273896 ENSG00000274078 ENSG00000274672 ENSG00000170892 ENSMUSG00000035585 UniProt Q9BSV6 Q8BMZ5 RefSeq (mRNA) NM_001077446 NM_001282332 NM_001282333 NM_024075 NM_001386740 NM_001164204 NM_001164205 NM_024168 RefSeq (protein) NP_001070914 NP_001269261 NP_001269262 NP_076980 NP_001157676 NP_001157677 NP_077130 Location (UCSC) Chr 19: 54.19 – 54.19 Mb Chr 7: 3.7 – 3.7 Mb PubMed search
Wikidata
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tRNA-splicing endonuclease subunit Sen34 is an enzyme that in humans is encoded by the TSEN34 gene.

tRNA splicing is a fundamental process required for cell growth and division. SEN34 is a subunit of the tRNA splicing endonuclease, which catalyzes the removal of introns, the first step in tRNA splicing (Paushkin et al., 2004).[supplied by OMIM]

Interactions

TSEN34 has been shown to interact with TSEN2.

Further reading

• Gerhard DS, Wagner L, Feingold EA, et al. (2004). "The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC)". Genome Res. 14 (10B): 2121–7. doi:10.1101/gr.2596504. PMC 528928. PMID 15489334.
• Ota T, Suzuki Y, Nishikawa T, et al. (2004). "Complete sequencing and characterization of 21,243 full-length human cDNAs". Nat. Genet. 36 (1): 40–5. doi:10.1038/ng1285. PMID 14702039.
• Strausberg RL, Feingold EA, Grouse LH, et al. (2003). "Generation and initial analysis of more than 15,000 full-length human and mouse cDNA sequences". Proc. Natl. Acad. Sci. U.S.A. 99 (26): 16899–903. Bibcode:2002PNAS...9916899M. doi:10.1073/pnas.242603899. PMC 139241. PMID 12477932.
• Suzuki Y, Yoshitomo-Nakagawa K, Maruyama K, et al. (1997). "Construction and characterization of a full length-enriched and a 5'-end-enriched cDNA library". Gene. 200 (1–2): 149–56. doi:10.1016/S0378-1119(97)00411-3. PMID 9373149.
• Bonaldo MF, Lennon G, Soares MB (1997). "Normalization and subtraction: two approaches to facilitate gene discovery". Genome Res. 6 (9): 791–806. doi:10.1101/gr.6.9.791. PMID 8889548.
• Maruyama K, Sugano S (1994). "Oligo-capping: a simple method to replace the cap structure of eukaryotic mRNAs with oligoribonucleotides". Gene. 138 (1–2): 171–4. doi:10.1016/0378-1119(94)90802-8. PMID 8125298.

External links

• GeneReviews/NCBI/NIH/UW entry on Pontocerebellar Hypoplasia Type 2 and Type 4