SAB1404884-100UG Display Image

Monoclonal Anti-SF3B2 antibody produced in mouse, clone 2A2, purified immunoglobulin, buffered aqueous solution

Code: SAB1404884-100UG D2-231

General description

This gene encodes subunit 2 of the splicing factor 3b protein complex. Splicing factor 3b, together with splicing factor 3a and a 12S RNA unit, forms the ...

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General description

This gene encodes subunit 2 of the splicing factor 3b protein complex. Splicing factor 3b, together with splicing factor 3a and a 12S RNA unit, forms the U2 small nuclear ribonucleoproteins complex (U2 snRNP). The splicing factor 3b/3a complex binds pre-mRNA upstream of the intron′s branch site in a sequence-independent manner and may anchor the U2 snRNP to the pre-mRNA. Splicing factor 3b is also a component of the minor U12-type spliceosome. Subunit 2 associates with pre-mRNA upstream of the branch site at the anchoring site. Subunit 2 also interacts directly with subunit 4 of the splicing factor 3b complex. Subunit 2 is a highly hydrophilic protein with a proline-rich N-terminus and a glutamate-rich stretch in the C-terminus. (provided by RefSeq)

Immunogen

SF3B2 (AAH07610, 1 a.a. ~ 636 a.a) full-length recombinant protein with GST tag. MW of the GST tag alone is 26 KDa.SequenceMDDPSVGPKIPQALEKILQLKESRQEEMNSQQEEEEMETDARSSLGQSASETEEDTVSVSKKEKNRKRRNRKKKKKPQRVRGVSSESSGDREKDSTRSRGSDSPAADVEIEYVTEEPEIYEPNFIFFKRIFEAFKLTDDVKKEKEKEPEKLDKLENSAAPKKKGFEEEHKDSDDDSSDDEQEKKPEAPKLSKKKLRRMNRFTVAELKQLVARPDVVEMHDVTAQDPKLLVHLKATRNSVPVPRHWCFKRKYLQGKRGIEKPPFELPDFIKRTGIQEMREALQEKEEQKTMKSKMREKVRPKMGKIDIDYQKLHDAFFKWQTKPKLTIHGDLYYEGKEFETRLKEKKPGDLSDELRISLGMPVGPNAHKVPPPWLIAMQRYGPPPSYPNLKIPGLNSPIPESCSFGYHAGGWGKPPVDETGKPLYGDVFGTNAAEFQTKTEEEEIDRTPWGELEPSDEESSEEEEEEESDEDKPDETGFITPADSGLITPGGFSSVPAGMETPELIELRKKKIEEAMDGSETPQLFTVLPEKRTATVGGAMMGSTHIYDMSTVMSRKGPAPELQGVEVALAPEELELDPMAMTQKYEEHVREQQAQVEKEDFSDMVAEHAAKQKQKKRKAQPQDSRGGSKKYKEFKF

Physical form

Solution in phosphate buffered saline, pH 7.4

UniProt accession no.Q13435
mol wtantigen ~96.07 kDa
shipped indry ice
isotypeIgG2aκ
antibody formpurified immunoglobulin
application(s)indirect ELISA: suitable
application(s)western blot: 1-5 µg/mL
application(s)immunofluorescence: suitable
storage temp.−20°C
Quality Level100
antibody product typeprimary antibodies
NCBI accession no.BC007610
conjugateunconjugated
clone2A2, monoclonal
biological sourcemouse
Gene Informationhuman ... SF3B2(10992)
species reactivityhuman
formbuffered aqueous solution