Anti-SAP130 Antibody Picoband®

SKU: A07578-1

Size: 100 μg

Storage: At -20℃ for one year from date of receipt. After reconstitution, at 4℃ for one month. It can also be aliquotted and stored frozen at -20℃ for six months. Avoid repeated freezing and thawing.

Form: Lyophilized

Reactivity: Human,Mouse,Rat

Applications: WB,IHC,ICC,IF,Flow Cytometry,ELISA

Application Details: Western blot, 0.1-0.25 μg/ml, Human
Immunohistochemistry(Paraffin-embedded Section), 2-5 μg/ml, Human, Mouse, Rat
Immunocytochemistry/Immunofluorescence, 5 μg/ml, Human
Immunofluorescence, 5 μg/ml, Human
Flow Cytometry (Fixed), 1-3 μg/1x10⁶ cells, Human
ELISA, 0.1-0.5 μg/ml, -

Gene Name: SAP130

Specificity:

Background: Histone deacetylase complex subunit SAP130 is an enzyme that in humans is encoded by the SAP130 gene. 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.

Immunogen: E.coli-derived human SAP130 recombinant protein (Position: H309-H913).

Clonality: Polyclonal

Contents: Each vial contains 4 mg Trehalose, 0.9 mg NaCl, 0.2 mg Na2HPO4.

Purification: Immunogen affinity purified.

Reconstitution: Adding 0.2 ml of distilled water will yield a concentration of 500 μg/ml.

Reference: 1. Fleischer, T. C., Yun, U. J., Ayer, D. E. Identification and characterization of three new components of the mSin3A corepressor complex. Molec. Cell Biol. 23: 3456-3467, 2003. 2. Metselaar, P. I., Hos, C., Welting, O., Bosch, J. A., Kraneveld, A. D., de Jonge, W. J., Te Velde, A. A. Ambiguity about splicing factor 3b subunit 3 (SF3B3) and Sin3A associated protein 130 (SAP30). Cells 10: 590, 2021. 3. Seifert, L., Werba, G., Tiwari, S., Giao Ly, N. N., Alothman, S., Alqunaibit, D., Avanzi, A., Barilla, R., Daley, D., Greco, S. H., Torres-Hernandez, A., Pergamo, M., and 10 others. The necrosome promotes pancreatic oncogenesis via CXCL1 and Mincle-induced immune suppression. Nature 532: 245-249, 2016. Note: Erratum: Nature 591: E28, 2021.

Uniprot ID: Q9H0E3

Host: Rabbit

Concentration: Adding 0.2 ml of distilled water will yield a concentration of 500 μg/ml.

Conjugate:

Cross Reactivity: No cross-reactivity with other proteins.

Isotype: Rabbit IgG

Phospho_site:

Clone Number:

Observed Molecular Weight: 130 kDa

Calculated Molecular Weight: 157578 MW

Gene ID: 79595

Protein Name: Histone deacetylase complex subunit SAP130

Gene Full Name: Sin3A associated protein 130

Synonyms: SAP130