Anti-SRSF1/SF2/ASF antibody [SRM13205] (STJ11107935)
SPECIFICATIONS
ClonalityMonoclonal
HostRabbit
ConjugationUnconjugated
IsotypeIgG
ImmunogenSynthetic peptide. This information is considered to be commercially sensitive.
General Information
| Short Description | Rabbit monoclonal Serine/Arginine-Rich Splicing Factor 1 antibody for use in WB, IHC-P and ELISA in human, mouse and rat samples. Datasheet included with dilution recommendations, and related reagents. |
| Applications | WB/IHC-P/ELISA |
| Host | Rabbit |
| Reactivity | Human/Mouse/Rat |
| Note | STRICTLY FOR FURTHER SCIENTIFIC RESEARCH USE ONLY (RUO). MUST NOT TO BE USED IN DIAGNOSTIC OR THERAPEUTIC APPLICATIONS. |
Product Properties
| Clonality | Monoclonal |
| Clone ID | SRM13205 |
| Isotype | IgG |
| Conjugation | Unconjugated |
| Concentration | Lot specific |
| Purification | Affinity purification |
| Dilution Range | WB, 1:500-1:1000IHC-P, 1:50-1:200ELISA, Recommended starting concentration is 1 Mu g/mL. Please optimize the concentration based on your specific assay requirements. |
| Formulation | PBS with 0.05% Proclin300, 0.05% BSA, 50% Glycerol, pH7.3. |
| Storage Instruction | Store at-20°C for up to 1 year from the date of receipt, and avoid repeat freeze-thaw cycles. |
Target Information
| Gene Symbol | SRSF1 |
| Gene ID | 6426 |
| Uniprot ID | SRSF1_HUMAN |
| Immunogen | Synthetic peptide. This information is considered to be commercially sensitive. |
| Immunogen Sequence | Human |
Additional Info
| Function | 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. Binds preferentially to the 5'-CGAGGCG-3' motif in vitro. Three copies of the octamer constitute a powerful splicing enhancer in vitro, the ASF/SF2 splicing enhancer (ASE) which can specifically activate ASE-dependent splicing. Isoform ASF-2 and isoform ASF-3 act as splicing repressors. May function as export adapter involved in mRNA nuclear export through the TAP/NXF1 pathway. |
| Protein Name | Serine/Arginine-Rich Splicing Factor 1Alternative-Splicing Factor 1Asf-1Splicing Factor - Arginine/Serine-Rich 1Pre-Mrna-Splicing Factor Sf2 - P33 Subunit |
| Database Links | Reactome: R-HSA-159236Reactome: R-HSA-72163Reactome: R-HSA-72165Reactome: R-HSA-72187Reactome: R-HSA-72203Reactome: R-HSA-73856 |
| Cellular Localisation | CytoplasmNucleus SpeckleIn Nuclear SpecklesShuttles Between The Nucleus And The CytoplasmNuclear Import Is Mediated Via Interaction With Tnpo3 |
| Alternative Antibody Names | Anti-Serine/Arginine-Rich Splicing Factor 1 antibodyAnti-Alternative-Splicing Factor 1 antibodyAnti-Asf-1 antibodyAnti-Splicing Factor - Arginine/Serine-Rich 1 antibodyAnti-Pre-Mrna-Splicing Factor Sf2 - P33 Subunit antibodyAnti-SRSF1 antibodyAnti-ASF antibodyAnti-SF2 antibodyAnti-SF2P33 antibodyAnti-SFRS1 antibodyAnti-OK antibodyAnti-SW-cl.3 antibody |
Information sourced from Uniprot.org