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U2AF1


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Symbol:U2AF1
Name(s):U2 small nuclear RNA auxiliary factor 1
Type:protein-coding
Organism:Homo sapiens
Synonyms:DKFZp313J1712, FP793, RN, RNU2AF1, U2AF35, U2AFBP
Links: Pubmed, Entrez Gene, GeneCards, BioGPS, Map Viewer.

Gene Information from Publications

Publication Link Summary of findings
15950937 Binding assays revealed that IpaH9.8 has a specific affinity to U2AF(35), a mammalian splicing factor, which interferes with U2AF(35)-dependent splicing as assayed for IgM pre-mRNA
11830556 A misspliced form of the cholecystokinin-B/gastrin receptor in pancreatic carcinoma: role of reduced sellular U2AF35 and a suboptimal 3'-splicing site leading to retention of the fourth intron.
15096518 U2AF1 gene expression may provide a mechanism by which the relative cellular concentration and availability of U2AF(35) protein isoforms are modulated, thus contributing to the finely tuned control of splicing events in different tissues.
16855028 Taken together our results demonstrate that U2AF35a is essential for HeLa cell division and suggest a novel role for both U2AF35 protein isoforms as regulators of alternative splicing of a specific subset of genes.
16940179 Results describe the roles of the two subunits of U2AF, U2AF65 and 35, in the selection between alternative 3' splice sites associated with polypyrimidine tracts of different strengths.
12297299 U2AF35 RRM is unstructured in solution but its tertiary structure is induced upon binding to U2AF65.
16043505 identified and spatially localized sites of direct interaction between U2AF35 and U2AF65 in vivo in live cell nuclei.
16809543 DEK enforces 3' splice site discrimination by U2AF; DEK phosphorylated at serines 19 and 32 associates with U2AF35, facilitates the U2AF35-AG interaction and prevents binding of U2AF65 to pyrimidine tracts not followed by AG
15899895 U2AF35 appears to be completely dispensable for splicing in nuclear extracts prepared from adenovirus late-infected cells

Interacting gene products

Interaction Type Gene 1 Gene 2 Interaction description Complex Publication Link
HPRDHomo sapiens protein 4.1 mRNA, complete cds.U2 small nuclear RNA auxillary factor 1 isoform a--Pubmed
HPRDSplicing factor, arginine/serine rich 1U2 small nuclear RNA auxillary factor 1 isoform a--Pubmed
HPRDsplicing factor, arginine/serine-rich 1 isoform 1U2AF35--Pubmed
HPRDSFRS2U2 small nuclear RNA auxillary factor 1 isoform a--Pubmed
HPRDsplicing factor, arginine/serine-rich 2U2AF35--Pubmed
HPRDSFRS protein kinase 1U2 small nuclear RNA auxillary factor 1 isoform a--Pubmed
HPRDU2 small nuclear RNA auxillary factor 1 isoform aU2 small nuclear RNA auxiliary factor 1-like 2--Pubmed
HPRDU2 small nuclear RNA auxillary factor 1 isoform aU2 small nuclear RNA auxiliary factor 1-like 2--Pubmed
HPRDU2 small nuclear RNA auxillary factor 1 isoform anuclear RNA export factor 1 isoform 1--Pubmed
HPRDU2 small nuclear RNA auxillary factor 1 isoform anuclear RNA export factor 1 isoform 1--Pubmed

Recent Publications on U2AF1:

Pubmed Logo
Interactome for auxiliary splicing factor U2AF(65) suggests diverse roles.
U2 small nuclear ribonucleoprotein auxiliary factor (U2AF) is an essential...
31st October, 2009
Department of Veterinary Molecular Biology, Montana State University, Biochim Biophys Acta. 2009 Jun-Aug;1789(6-8):487-92. Epub 2009 Jun 18.
DOI Direct Link
A NEW MOUSE MODEL FOR THE TRISOMY OF THE ABCG1-U2AF1 REGION REVEALS THE COMPLEXITY OF THE COMBINATORIAL GENETIC CODE OF DOWN SYNDROME.
Mental retardation in Down syndrome (DS), the most frequent trisomy in...
29th September, 2009
Universite d'Orleans, UMR6218, Molecular Embryology and Immunology, Hum Mol Genet. 2009 Sep 26.
DOI Direct Link
Antisense transcription occurs at the promoter of a mouse imprinted gene, Commd1, on the repressed paternal allele.
The Commd1 gene is imprinted in the adult mouse brain and is predominantly...
19th September, 2009
Division of Molecular Genetics and Epigenetics, Department of Biomolecular J Biochem. 2009 Sep 17.
DOI Direct Link
Reproductive and epigenetic outcomes associated with aging mouse oocytes.
Female aging entails a decline in fertility in mammals, manifested by...
31st July, 2009
Department of Human Genetics, McGill University and Montreal Children's Hum Mol Genet. 2009 Jun 1;18(11):2032-44. Epub 2009 Mar 17.
DOI Direct Link
Correlation of expression and methylation of imprinted genes with pluripotency of parthenogenetic embryonic stem cells.
Mammalian parthenogenetic embryos (pE) are not viable due to placental...
9th July, 2009
School of Life Science, Sun Yat-Sen University, Guangzhou 510275, China. Hum Mol Genet. 2009 Jun 15;18(12):2177-87. Epub 2009 Mar 26.
DOI Direct Link

View more research publications.

Patents:

Patents logo
US Patent No.Title
7608259 Methods of cancer diagnosis and therapy targeted against a cancer stem line
6541680 Nutritional methyl supplements change DNA methylation and related characteristics of mammalian offspring
6706867 DNA array sequence selection
6753314 Protein-protein complexes and methods of using same
6905827 Methods and compositions for diagnosing or monitoring auto immune and chronic inflammatory diseases

View more patents.

U2AF1 results (if any) from reagent suppliers

Google CSE Logo
Abgent - Stem Cell
AP2843aNEW, TRIP13 Antibody (N-term), WB, E, H. AP2802cNEW, U2AF1 Antibody ( Center S70), WB, IHC, E, H. AP2802dNEW, U2AF1 Antibody (Center Y114), WB, E, H
...
http://www.abgent.com/products/category/stem_cell...

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HNRNP C1/C2 antibody, HNRNP C1/C2 [4F4] Antibody, Mouse Monoclonal ...
... SNRPA1, SNRPB, SNRPB2, SNRPD1, SNRPD2, SNRPD3, SNRPE, SNRPF, SNRPG, SNW1, SRRM1, SRRM2, SYF2, SYNCRIP, TFIP11, THOC4, U2AF1, WDR57, XAB2 and ZCCHC8. ...
http://www.genwaybio.com/product_info.php?products_id=190171...

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U2AF35 (N-16) Antibody sc-19961
Humain, U2AF1, 7307, 21q22.3, NM_001025203, NM_001025204, NM_006758 · Q01081 · 191317. Souris, U2af1, 108121, 17 B1, Q9D883, Non disponible ...
http://www.scbt.com/fr/datasheet-19961-u2af35-n-16-antibody....

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U2AF35 (C-12) Antibody sc-19663
Humano, U2AF1, 7307, 21q22.3, NM_001025203, NM_001025204, NM_006758 · Q01081 · 191317. camundongo, U2af1, 108121, 17 B1, Q9D883 ...
http://www.scbt.com/pt/product.php?datasheet=19663...

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U2AF35 siRNA (m) sc-37666
Species, Gene Name, Gene ID, Chromosome Location, Isoform (mRNA) Accession #, Protein Accession #, OMIM™ Number. Mouse, U2af1, 108121, 17 B1, Q9D883 ...
http://www.scbt.com/ko/datasheet-37666-u2af35-sirna-m.html...

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U2AF35 Antibody / U2AF35 Antibodies
製品名, カタログ番号, アイソタイプ, エピトープ, アプリケーション, 動物種. U2AF35 (C-12) 抗体, sc-19663, goat IgG, internal (h), WB, IF, ELISA, m, r, h ...
http://www.scbt.com/ja/table-u2af35.html...

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