SF3B3 (C-term) Rabbit Polyclonal Antibody

Specifications

Product Data
Applications	WB
Recommend Dilution	ELISA: 1/1,000. Western blotting: 1/100-1/500.
Reactivity	Human
Host	Rabbit
Clonality	Polyclonal
Immunogen	KLH conjugated synthetic peptide between 1053-1082 amino acids from the C-terminal region of Human SF3B3.
Specificity	Recognizes SF3B3 (C-term).
Isotype	Ig
Formulation	PBS with 0.09% (W/V) Sodium Azide as preservative State: Aff - Purified State: Liquid purified Ig fraction
Concentration	lot specific
Purification	Protein A column followed by peptide Affinity purification
Conjugation	Unconjugated
Storage Condition	Store the antibody undiluted at 2-8°C for one month or (in aliquots) at -20°C for longer. Avoid repeated freezing and thawing.
Gene Name	splicing factor 3b subunit 3
Database Link	Entrez Gene 23450 Human UniProt ID Q15393
Background	This gene encodes subunit 3 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 3 has also been identified as a component of the STAGA (SPT3-TAF(II)31-GCN5L acetylase) transcription coactivator-HAT (histone acetyltransferase) complex, and the TFTC (TATA-binding-protein-free TAF(II)-containing complex). These complexes may function in chromatin modification, transcription, splicing, and DNA repair.
Synonyms	Splicing factor 3B subunit 3, SF3b130, SAP-130, SAP 130, STAF130, KIAA0017
Note	Molecular Weight: 135577 Da
Reference Data
Protein Pathways	Spliceosome

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