Explore
Validate
LearnBS5919
antibody from Bioworld Technology, Inc
Targeting: SF3B1
Hsh155, Prp10, PRPF10, SAP155, SF3b155
Western blotAntibody data
- Antibody Data
- Antigen structure
- References [0]
- Comments [0]
- Validations
- Western blot [1]
Submit
Validation data
Reference
Comment
Report error
- Product number
- BS5919 - Provider product page
- Provider
- Bioworld Technology, Inc
- Product name
- SF3B1 polyclonal antibody
- Antibody type
- Polyclonal
- Antigen
- Synthetic peptide, corresponding to amino acids 134-179 of Human SF3B1.
- Description
- SF3b is a U2 snRNP-associated protein complex essential for spliceosome assembly. SF3b contains the spliceosomal proteins SAP 49, SAP 130, SAP 145, and SAP 155. SAP 130, SAP 145, and SAP 155 are present in a protein complex in HeLa nuclear extracts and associate with one another. While SAP 155 and SAP 130 interact with each other (directly or indirectly) within this complex, SAP 49 and SAP 145 are known to interact directly with each other. Unexpectedly, the SAP 49-SAP 145 protein-protein interaction requires the amino-terminus of SAP 49, which contains two RNA-recognition motifs. The observation that SAP 49 and SAP 145 interact directly with both U2 snRNP and the pre-mRNA suggests that this protein complex plays a role in tethering U2 snRNP to the branch site.
- Reactivity
- Human, Mouse, Rat
- Host
- Rabbit
- Isotype
- IgG
- Vial size
- 100ul
- Concentration
- 1 mg/ml
- Storage
- Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze-thaw cycles.
No comments: Submit comment
Supportive validation
- Submitted by
- Bioworld Technology, Inc (provider)
- Main image
- Experimental details
- Western blot (WB) analysis of SF3B1 pAb at 1:500 dilutionLane1:Hela cell lysateLane2:sp2/0 cell lysateLane3:H9C2 cell lysate
