SNIP1 Antibody - BSA Free

Western Blot: SNIP1 Antibody [NBP2-98468] - Anti-SNIP1 rabbit polyclonal antibody at 1:500 dilution. Lane A: Jurkat Whole Cell Lysate Lysates/proteins at 30 ug per lane. Secondary Goat Anti-Rabbit IgG (H+L)/HRP at 1/10000 dilution. Developed using the ECL technique. Performed under reducing conditions. Predicted band size: 46 kDa. Observed band size: 52 kDa

Immunoprecipitation: SNIP1 Antibody [NBP2-98468] - SNIP1 was immunoprecipitated using: Lane A: 0.5 mg Jurkat Whole Cell Lysate 4 ul anti-SNIP1 rabbit polyclonal antibody and 60 ug of Immunomagnetic beads Protein A/G. Primary antibody: Anti-SNIP1 rabbit polyclonal antibody, at 1:100 dilution. Secondary antibody: Clean-Blot IP Detection Reagent (HRP) at 1:1000dilution. Developed using the ECL technique. Performed under reducing conditions. Predicted band size: 46 kDa. Observed band size: 50 kDa

• Reactivity: Hu
• Applications: WB, IP
• Clonality: Polyclonal
• Host: Rabbit
• Conjugate: Unconjugated
• Format: BSA Free

SNIP1 Antibody - BSA Free Summary

• Description: This antibody can be stored at 2C to 8C for one month without detectable loss of activity. Antibody products are stable for twelve months from date of receipt when stored at -20C to -80C. Avoid repeated freeze-thaw cycles.
• Immunogen: Produced in rabbits immunized with E. coli-derived Human SNIP1 fragment.
• Isotype: IgG
• Clonality: Polyclonal
• Host: Rabbit
• Gene: SNIP1
• Purity: Antigen and protein A Affinity-purified

Applications/Dilutions

• Dilutions:
  • Immunoprecipitation 1-5uL/mg of lysate
  • Western Blot 1:500-1:2000

Packaging, Storage & Formulations

• Storage: Store at 4C short term. Aliquot and store at -20C long term. Avoid freeze-thaw cycles.
• Buffer: PBS
• Preservative: 0.03% Proclin 300
• Purity: Antigen and protein A Affinity-purified

Alternate Names for SNIP1 Antibody - BSA Free

• dJ423B22.2
• FHA domain-containing protein SNIP1
• FLJ12553
• RP3-423B22.3
• Smad nuclear interacting protein (SNIP1)
• Smad nuclear interacting protein 1
• smad nuclear-interacting protein 1

Background

Members of the transforming growth factor-beta superfamily play critical roles in controlling cell growth and differentiation. Effects of TGF-beta family ligands are mediated by Smad proteins. A 396-amino acid nuclear protein termed SNIP1 was cloned and shown to harbor a nuclear localization signal (NLS) and a Forkhead-associated (FHA) domain. The carboxyl terminus of SNIP1 interacts with Smad1 and Smad2 in yeast two-hybrid as well as in mammalian overexpression systems. However, the amino terminus of SNIP1 harbors binding sites for both Smad4 and the coactivator CBP/p300. Overexpression of full-length SNIP1 or its amino terminus is sufficient to inhibit multiple gene responses to TGF-beta and CBP/p300, as well as the formation of a Smad4/p300 complex. Studies in Xenopus laevis further suggest that SNIP1 plays a role in regulating dorsomedial mesoderm formation by the TGF-beta family member nodal. Thus, SNIP1 is a nuclear inhibitor of CBP/p300 and its level of expression in specific cell types has important physiological consequences by setting a threshold for TGF-beta-induced transcriptional activation involving CBP/p300.

Limitations

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

Bioinformatics

• Gene Symbol: SNIP1