Nomenclature

Gene Symbol
U2AF1 (G. gallus)
Other Gene Symbols
—
Full Name
U2 small nuclear RNA auxiliary factor 1
Other Names
—, U2 small nuclear RNA auxillary factor 1, U2snRNP auxiliary factor small subunit, splicing factor U2AF 35 kDa subunit

Other Resources

Entrez: Gene Info
395370
Uniprot: Protein Info
Q98SE2_CHICK
Organism-Specific Database
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PDB: Structures
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SpliProt3D: Structural Model
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Gene Product Info

Molecular Weight (kD)
27.7
Domains
—
Motifs
—
Features
—
Complex Association
A complex
Class / Family
17S U2 snRNP associated
Notes
—

Orthologs

Name Organism
U2AF1 H. sapiens
U2AF small subunit, U2AF-23 S. pombe
U2af38 D. melanogaster
Y116A8C.35 C. elegans
PF11_0200 P. falciparum

View orthologs at Homologene

Identified in the following experiments:

Name Species # Of Peptides PubMed ID
A complex on MINX, H. sapiens, (Agafonov et al 2011) H. sapiens 56 21536652
B complex via MS2 tag, sample 2, H. sapiens, (Deckert et al 2006) H. sapiens 26 16809785
B complex Sample#3, on MINX-MS2 "kinetically" trapped, H. sapiens, (Boesler et al 2015) H. sapiens 18 27377154
Pre-B complex Sample#3, on MINX-MS2 stalled by DDX23 (hPrp28) depletion, H. sapiens, (Boesler et al 2015) H. sapiens 14 27377154
Pre-B complex Sample#2, on MINX-MS2 stalled by DDX23 (hPrp28) depletion, H. sapiens, (Boesler et al 2015) H. sapiens 9 27377154
B complex via MS2 tag, sample 1, H. sapiens, (Deckert et al 2006) H. sapiens 7 16809785
Pre-B complex Sample#1, on MINX-MS2 stalled by DDX23 (hPrp28) depletion, H. sapiens, (Boesler et al 2015) H. sapiens 7 27377154
B complex Sample#1, on MINX-MS2 "kinetically" trapped, H. sapiens, (Boesler et al 2015) H. sapiens 7 27377154
EDC-E complex Weri, H. sapiens, (Sharma et al 2008) H. sapiens 6 18193060
B complex Sample#2, on MINX-MS2 "kinetically" trapped, H. sapiens, (Boesler et al 2015) H. sapiens 6 27377154
E-like complex (E') Weri, H. sapiens, (Sharma et al 2008) H. sapiens 5 18193060
A-like complex (A') HeLa, H. sapiens, (Sharma et al 2008) H. sapiens 5 18193060
EDC-E complex HeLa, H. sapiens, (Sharma et al 2008) H. sapiens 4 18193060
Mixed complexes Weri, H. sapiens, (Sharma et al 2008) H. sapiens 4 18193060
E-like complex (E') HeLa, H. sapiens, (Sharma et al 2008) H. sapiens 4 18193060
B complex on Ftz, sample 1, D. melanogaster, (Herold et al 2009) D. melanogaster 4 18981222
E complex IP'd by antibody to PRPF40A, H. sapiens, (Marakov et al 2011) H. sapiens 4 22110043
Supraspliceosome, H. sapiens, (Chen et al 2007) H. sapiens 3 17537823
B complex on Zeste62, sample 1, D. melanogaster, (Herold et al 2009) D. melanogaster 3 18981222
Supraspliceosome, G. gallus, (Chen et al 2007) G. gallus 2 17537823
Mixed spliceosome complexes on AdML, H. sapiens, (Zhou et al 2002) H. sapiens 2 12226669
Mixed spliceosome complexes on Ftz, H. sapiens, (Zhou et al 2002) H. sapiens 2 12226669
B complex on Ftz, sample 1, H. sapiens, (Herold et al 2009) H. sapiens 2 18981222
B complex on Zeste62, sample 2, D. melanogaster, (Herold et al 2009) D. melanogaster 2 18981222
B complex via tobramycin tag, sample 1, H. sapiens, (Deckert et al 2006) H. sapiens 2 16809785
E complex IP'd by antibody to U1A, H. sapiens, (Marakov et al 2011) H. sapiens 2 22110043
mRNP on short 5' exon, AdML, H. sapiens, (Merz et al 2007) H. sapiens 1 17095540
A complex, H. sapiens, (Behzadnia et al 2007) H. sapiens 1 17332742
B complex sample 2, H. sapiens, (Bessonov et al 2008) H. sapiens 1 18322460
B complex on Ftz, sample 2, D. melanogaster, (Herold et al 2009) D. melanogaster 1 18981222
B complex on PM5, sample 1, H. sapiens, (Schmidt et al 2014) H. sapiens 1 24448447
B complex on PM5, sample 2, H. sapiens, (Schmidt et al 2014) H. sapiens 1 24448447
U2 17S, H. sapiens, (Will et al 2002) H. sapiens ■ 12234937
E complex Weri, H. sapiens, (Sharma et al 2005) H. sapiens ■ 16109373
H complex Weri, H. sapiens, (Sharma et al 2005) H. sapiens ■ 16109373
Mixed spliceosome complexes, H. sapiens, (Neubauer et al 1999) H. sapiens ■ 9731529
Mixed spliceosome complexes, H. sapiens, (Rappsilber et al 2002) H. sapiens ■ 12176931
A complex, H. sapiens, (Hartmuth et al 2002) H. sapiens ■ 12477934
C complex on PM5, sample 1, H. sapiens, (Schmidt et al 2014) H. sapiens ■ 24448447
C complex on PM5, sample 2, H. sapiens, (Schmidt et al 2014) H. sapiens ■ 24448447
B complex on MINX-MS2, ATPgammaS block, 40S glycerol gradient peak, H. sapiens, (Agafonov et al 2016) H. sapiens ■ 27411562
A complex on MINX-MS2, ATPgammaS block, glycerol gradient peak, H. sapiens, (Agafonov et al 2016) H. sapiens ■ 27411562

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