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Protein structure
U2AF1
U2 small nuclear RNA auxiliary factor 1RN, RNU2AF1, U2AF35, U2AFBP
This gene belongs to the splicing factor SR family of genes. U2 auxiliary factor, comprising a large and a small subunit, is a non-snRNP protein required for the binding of U2 snRNP to the pre-mRNA branch site. This gene encodes the small subunit which plays a critical role in both constitutive and enhancer-dependent RNA splicing by directly mediating interactions between the large subunit and proteins bound to the enhancers. Alternatively spliced transcript variants encoding different isoforms have been identified. [provided by RefSeq, Jul 2008]
Top validated antibodies |
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| Proteintech Group |  60289-1-Ig |
5 references | Monoclonal |
WB
EL
ICC
IP
IHC
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| Invitrogen Antibodies | PA5-28510 |
1 references | Polyclonal |
WB
ICC
IP
IHC
OA
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| antibodies-online | ABIN2839425 |
2 references | Polyclonal |
WB
IHC
FC
|
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| GeneTex | GTX106854 |
Polyclonal |
WB
ICC
IP
IHC
|
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| LSBio | LS-C97290 |
Polyclonal |
WB
IHC
|
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