TRA2B

Protein-coding gene in the species Homo sapiens

TRA2B

Available structures

PDB

Ortholog search: PDBe RCSB

List of PDB id codes
2CQC, 2KXN, 2RRA, 2RRB

Identifiers

Aliases

TRA2B, Htra2-beta, PPP1R156, SFRS10, SRFS10, TRA2-BETA, TRAN2B, transformer 2 beta homolog (Drosophila), transformer 2 beta homolog

External IDs

OMIM: 602719; MGI: 106016; HomoloGene: 20965; GeneCards: TRA2B; OMA:TRA2B - orthologs

Gene location (Human)

Chr.	Chromosome 3 (human)^[1]

Band	3q27.2	Start	185,914,558 bp^[1]
Band	3q27.2	End	185,938,103 bp^[1]

Gene location (Mouse)

Chr.	Chromosome 16 (mouse)^[2]

Band	16 B1\|16 13.18 cM	Start	22,063,299 bp^[2]
Band	16 B1\|16 13.18 cM	End	22,084,755 bp^[2]

RNA expression pattern

Bgee

Human

Mouse (ortholog)

Top expressed in

germinal epithelium

parietal pleura

ventricular zone

embryo

visceral pleura

endothelial cell

ganglionic eminence

amniotic fluid

tibia

epithelium of nasopharynx

Top expressed in

tail of embryo

genital tubercle

ventricular zone

yolk sac

embryo

embryo

spermatocyte

neural layer of retina

morula

blastocyst

More reference expression data

BioGPS


More reference expression data

Gene ontology
Molecular function	nucleic acid binding mRNA binding protein binding poly-purine tract binding RNA binding protein domain specific binding pre-mRNA binding identical protein binding
Cellular component	nucleus nuclear inner membrane nucleoplasm spliceosomal complex ribonucleoprotein complex
Biological process	RNA splicing, via transesterification reactions RNA splicing cerebral cortex regionalization mRNA processing negative regulation of mRNA splicing, via spliceosome embryonic brain development mRNA splicing, via spliceosome positive regulation of mRNA splicing, via spliceosome regulation of alternative mRNA splicing, via spliceosome regulation of RNA splicing protein complex oligomerization cellular response to glucose stimulus
Sources:Amigo / QuickGO

Orthologs

Species

Human

Mouse

Entrez


6434


20462

Ensembl


ENSG00000136527


ENSMUSG00000022858

UniProt


P62995


P62996

RefSeq (mRNA)


NM_001243879 NM_004593


NM_009186 NM_001330554 NM_001330555

RefSeq (protein)


NP_001230808 NP_004584


NP_001317483 NP_001317484 NP_033212

Location (UCSC)

Chr 3: 185.91 – 185.94 Mb

Chr 16: 22.06 – 22.08 Mb

PubMed search

^[3]

^[4]

Wikidata

View/Edit Human

View/Edit Mouse

Transformer-2 protein homolog beta, also known as TRA2B previously known as splicing factor, arginine/serine-rich 10 (transformer 2 homolog, Drosophila) (SFRS10), is a protein that in humans is encoded by the TRA2B gene.^[5]^[6]

Interactions

TRA2B has been shown to interact with RBMX.^[7]

References

^ ^a ^b ^c GRCh38: Ensembl release 89: ENSG00000136527 – Ensembl, May 2017
^ ^a ^b ^c GRCm38: Ensembl release 89: ENSMUSG00000022858 – Ensembl, May 2017
^ "Human PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
^ "Mouse PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
^ "Entrez Gene: SFRS10 splicing factor, arginine/serine-rich 10 (transformer 2 homolog, Drosophila)".
^ Nayler O, Cap C, Stamm S (October 1998). "Human transformer-2-beta gene (SFRS10): complete nucleotide sequence, chromosomal localization, and generation of a tissue-specific isoform". Genomics. 53 (2): 191–202. doi:10.1006/geno.1998.5471. PMID 9790768.
^ Hofmann, Yvonne; Wirth Brunhilde (Aug 2002). "hnRNP-G promotes exon 7 inclusion of survival motor neuron (SMN) via direct interaction with Htra2-beta1". Hum. Mol. Genet. 11 (17): 2037–49. doi:10.1093/hmg/11.17.2037. ISSN 0964-6906. PMID 12165565.

Matsuo N, Ogawa S, Imai Y, et al. (1996). "Cloning of a novel RNA binding polypeptide (RA301) induced by hypoxia/reoxygenation". J. Biol. Chem. 270 (47): 28216–22. doi:10.1074/jbc.270.47.28216. PMID 7499316.
Lennon G, Auffray C, Polymeropoulos M, Soares MB (1996). "The I.M.A.G.E. Consortium: an integrated molecular analysis of genomes and their expression". Genomics. 33 (1): 151–2. doi:10.1006/geno.1996.0177. PMID 8617505.
Beil B, Screaton G, Stamm S (1997). "Molecular cloning of htra2-beta-1 and htra2-beta-2, two human homologs of tra-2 generated by alternative splicing". DNA Cell Biol. 16 (6): 679–90. doi:10.1089/dna.1997.16.679. PMID 9212162.
Imai Y, Matsuo N, Ogawa S, et al. (1998). "Cloning of a gene, YT521, for a novel RNA splicing-related protein induced by hypoxia/reoxygenation". Brain Res. Mol. Brain Res. 53 (1–2): 33–40. doi:10.1016/S0169-328X(97)00262-3. PMID 9473574.
Tacke R, Tohyama M, Ogawa S, Manley JL (1998). "Human Tra2 proteins are sequence-specific activators of pre-mRNA splicing". Cell. 93 (1): 139–48. doi:10.1016/S0092-8674(00)81153-8. PMID 9546399. S2CID 15384749.
Nayler O, Cap C, Stamm S (1998). "Human transformer-2-beta gene (SFRS10): complete nucleotide sequence, chromosomal localization, and generation of a tissue-specific isoform". Genomics. 53 (2): 191–202. doi:10.1006/geno.1998.5471. PMID 9790768.
Eldridge AG, Li Y, Sharp PA, Blencowe BJ (1999). "The SRm160/300 splicing coactivator is required for exon-enhancer function". Proc. Natl. Acad. Sci. U.S.A. 96 (11): 6125–30. Bibcode:1999PNAS...96.6125E. doi:10.1073/pnas.96.11.6125. PMC 26846. PMID 10339552.
Lai MC, Lin RI, Huang SY, et al. (2000). "A human importin-beta family protein, transportin-SR2, interacts with the phosphorylated RS domain of SR proteins". J. Biol. Chem. 275 (11): 7950–7. doi:10.1074/jbc.275.11.7950. PMID 10713112.
Venables JP, Elliott DJ, Makarova OV, et al. (2000). "RBMY, a probable human spermatogenesis factor, and other hnRNP G proteins interact with Tra2beta and affect splicing". Hum. Mol. Genet. 9 (5): 685–94. doi:10.1093/hmg/9.5.685. PMID 10749975.
Helmken C, Wirth B (2001). "Exclusion of Htra2-beta1, an up-regulator of full-length SMN2 transcript, as a modifying gene for spinal muscular atrophy". Hum. Genet. 107 (6): 554–8. doi:10.1007/s004390000409. PMID 11153908. S2CID 30528707.
Young PJ, DiDonato CJ, Hu D, et al. (2002). "SRp30c-dependent stimulation of survival motor neuron (SMN) exon 7 inclusion is facilitated by a direct interaction with hTra2 beta 1". Hum. Mol. Genet. 11 (5): 577–87. doi:10.1093/hmg/11.5.577. PMID 11875052.
Hofmann Y, Wirth B (2003). "hnRNP-G promotes exon 7 inclusion of survival motor neuron (SMN) via direct interaction with Htra2-beta1". Hum. Mol. Genet. 11 (17): 2037–49. doi:10.1093/hmg/11.17.2037. PMID 12165565.
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.
Tran Q, Coleman TP, Roesser JR (2003). "Human transformer 2beta and SRp55 interact with a calcitonin-specific splice enhancer". Biochim. Biophys. Acta. 1625 (2): 141–52. doi:10.1016/S0167-4781(02)00600-0. PMID 12531473.
El Yazidi-Belkoura I, Adriaenssens E, Dollé L, et al. (2003). "Tumor necrosis factor receptor-associated death domain protein is involved in the neurotrophin receptor-mediated antiapoptotic activity of nerve growth factor in breast cancer cells". J. Biol. Chem. 278 (19): 16952–6. doi:10.1074/jbc.M300631200. PMID 12604596.
Jiang Z, Tang H, Havlioglu N, et al. (2003). "Mutations in tau gene exon 10 associated with FTDP-17 alter the activity of an exonic splicing enhancer to interact with Tra2 beta". J. Biol. Chem. 278 (21): 18997–9007. doi:10.1074/jbc.M301800200. PMC 2140226. PMID 12649279.
Chen X, Guo L, Lin W, Xu P (2004). "Expression of Tra2beta isoforms is developmentally regulated in a tissue- and temporal-specific pattern". Cell Biol. Int. 27 (6): 491–6. doi:10.1016/S1065-6995(03)00072-6. PMID 12798777. S2CID 44758770.
Helmken C, Hofmann Y, Schoenen F, et al. (2004). "Evidence for a modifying pathway in SMA discordant families: reduced SMN level decreases the amount of its interacting partners and Htra2-beta1". Hum. Genet. 114 (1): 11–21. doi:10.1007/s00439-003-1025-2. PMID 14520560. S2CID 19872246.
Li J, Hawkins IC, Harvey CD, et al. (2003). "Regulation of alternative splicing by SRrp86 and its interacting proteins". Mol. Cell. Biol. 23 (21): 7437–47. doi:10.1128/MCB.23.21.7437-7447.2003. PMC 207616. PMID 14559993.
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.