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Anti-SRSF1 / SF2 Antibody LS-C10324


Wt. Vol. Conc. Price
50 µg - - $335
100 µg - - $455
Inquire for larger quantities

LSBio (Direct) LSBio (Direct)

Most Popular SRSF1 / SF2 Antibodies

Anti-SRSF1 / SF2 Antibody (N-Terminus) IHC-plus™ LS-B2340
Mouse Monoclonal (IgG2b) to Human SRSF1 / SF2
Human, Mouse, Rat
IHC - Paraffin, Immunofluorescence, Western blot, Immunoprecipitation
Immunohistochemistry Image
Anti-SRSF1 / SF2 Antibody (aa158-186) LS-C169019
Rabbit Polyclonal to Human SRSF1 / SF2
IHC - Paraffin, Western blot, Flow Cytometry
Immunohistochemistry Image

100% Guaranteed 100% Guaranteed
Rabbit Polyclonal (IgG) to Human SRSF1 / SF2
Human, Monkey, Mouse, Rat, Bovine, Dog, Hamster, Horse, Pig, Chicken, Xenopus, Zebrafish
Western blot, ELISA


Human SRSF1 / SF2
Human, Monkey, Mouse, Rat, Bovine, Dog, Hamster, Horse, Pig, Chicken, Xenopus, Zebrafish (tested or 100% immunogen sequence identity)
Bat, Rabbit (at least 90% immunogen sequence identity)
IgG Polyclonal
Immunoaffinity purified


  • Western blot

Specificity and Use

SRSF1 / SF2 antibody was raised against synthetic peptide corresponding to LDNTKFRSHEGET of humanSFRS1 (KLH). MW: 27.7kD. Percent identity by BLAST analysis: Human, Gorilla, Orangutan, Gibbon, Monkey, Marmoset, Mouse, Rat, Hamster, Elephant, Panda, Dog, Bovine, Horse, Pig, Chicken, Platypus, Xenopus, Salmon, Pufferfish, Zebrafish (100%); Bat, Rabbit, Seq squirt, Nematode (92%); Opossum, Eye worm, Sea anemone, Trichoplax (85%).
Recognizes Splicing Factor, Arginine/Serine-Rich 1. Cross-reacts with SFRS9. Species cross-reactivity: Human and rodent.
Suitable for use in ELISA. ELISA (Serum Titer): 1:250000. Western Blot: Preliminary results: Human placenta 50, 65kD, Human cerebellum 50kD.


PBS, 0.02% sodium azide, 40% glycerol.
Long term: -20°C; Short term: -20°C
For research use only.

About SRSF1 / SF2

Q07955 NM_006924 NP_008855.1

SRSF1 Antibody, Alternative-splicing factor 1 Antibody, ASF Antibody, SF2 Antibody, SF2p33 Antibody, SFRS1 Antibody, Splicing factor 2 Antibody, ASF-1 Antibody, SR splicing factor 1 Antibody, SRp30a Antibody

Plays a role in preventing exon skipping, ensuring the accuracy of splicing and regulating alternative splicing. Interacts with other spliceosomal components, via the RS domains, to form a bridge between the 5'- and 3'-splice site binding components, U1 snRNP and U2AF. Can stimulate binding of U1 snRNP to a 5'-splice site-containing pre-mRNA. Binds to purine-rich RNA sequences, either the octamer, 5'-RGAAGAAC-3' (r=A or G) or the decamers, AGGACAGAGC/AGGACGAAGC.

Requested From: United States
Date Requested: 10/28/2016

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