SF1 Polyclonal antibody, PBS Only

SF1 Polyclonal Antibody for WB, IHC, Indirect ELISA
Cat No. 11635-1-PBS

Host / Isotype

Rabbit / IgG

Reactivity

human, mouse

Applications

WB, IHC, Indirect ELISA

Formulation:  PBS Only
PBS and Azide
PBS Only
Conjugate:  Unconjugated
Size/Concentration: 

-/ -

Freight/Packing: -

Quantity

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Product Information

11635-1-PBS targets SF1 in WB, IHC, Indirect ELISA applications and shows reactivity with human, mouse samples.

Tested Reactivity human, mouse
Host / Isotype Rabbit / IgG
Class Polyclonal
Type Antibody
Immunogen SF1 fusion protein Ag2209 Predict reactive species
Full Name splicing factor 1
Calculated Molecular Weight 638 aa, 68 kDa
Observed Molecular Weight65-71 kDa
GenBank Accession NumberBC020217
Gene Symbol SF1
Gene ID (NCBI) 7536
Conjugate Unconjugated
Form Liquid
Purification MethodAntigen affinity purification
UNIPROT IDQ15637
Storage Buffer PBS Only
Storage ConditionsStore at -80°C.

Background Information

SF1 is a nuclear pre-mRNA splicing factor, it specifically recognizes the intron branch point sequence at the 3' splice site, together with the large subunit of U2 auxiliary factor (U2AF), and is required for the early stages of spliceosome assembly. It also plays a role in nuclear pre-mRNA retention and transcriptional repression. The molecular weight of SF1 ranges from 59 kDa to 71 kDa due to alternative splicing.

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