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Anti-SMAD1 Polyclonal Antibody (HS725014)

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Overview
Catalog No.HS725014
Description
Anti-SMAD1 Polyclonal Antibody (HS725014) is a rabbit polyclonal antibody detecting SMAD1 in ELISA, IHC, WB. Suitable for Human, Mouse, Rat, Bovine, and Coturnix japonica.
Highlights
  • ●Affinity Purified — Minimal background and high purity for reliable results.
  • ●Multi-Application — Validated across multiple applications.
  • ●Multi-Species — Cross-reactive for translational research.
Species reactivityHuman, Mouse, Rat
ApplicationsELISA, IHC, WB
Host speciesRabbit
IsotypeIgG
Clonality Polyclonal
Immunogen E. coli - derived recombinant Human SMAD1 (Asp259-Ser462).
Target BSP1, Mothers against DPP homolog 1, Mothers against decapentaplegic homolog 1, SMAD1, Transforming growth factor-beta-signaling protein 1, MADH1, JV4-1, MADR1, SMAD family member 1, hSMAD1, SMAD 1, MAD homolog 1, Mad-related protein 1, BSP-1, Smad1
Purification Purified by antigen affinity column.
Accession Q15797
Form Liquid
Storage buffer 0.01M PBS, pH 7.4, 50% Glycerol, 0.05% Proclin 300.

Please refer to the specific buffer information in the hardcopy of datasheet or the lot-specific COA.
Product Usage Information
Application Dilution
ELISA 1:5000-1:20000
IHC 1:50-1:500
WB 1:500-1:2000
Stability and Storage Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt.
Background

SMAD family member 1 (SMAD1) is a ~52 kDa protein. Transcriptional modulator that plays a role in various cellular processes, including embryonic development, cell differentiation, and tissue homeostasis. Upon BMP ligand binding to their receptors at the cell surface, is phosphorylated by activated type I BMP receptors (BMPRIs) and associates with SMAD4 to form a heteromeric complex which translocates into the nucleus acting as transcription factor. In turn, the hetero-trimeric complex recognizes cis-regulatory elements containing Smad Binding Elements (SBEs) to modulate the outcome of the signaling network. SMAD1/OAZ1/PSMB4 complex mediates the degradation of the CREBBP/EP300 repressor SNIP1. Positively regulates BMP4-induced expression of odontogenic development regulator MSX1 following IPO7-mediated nuclear import.

1. Kretzschmar, M. et al. (1997) Nature 389, 618-22. PMID: 9335504
2. Wu, J. et al. (2021) The Journal of biological chemistry 296, 100496. PMID: 33667543
Note For research use only.
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Datasheet
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Formula
Mass (g) = Concentration (mol/L) × Volume (L) × MW (g/mol)
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Formula
C₁ × V₁ = C₂ × V₂
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V₁ (Stock Vol.)
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C₂ (Working Conc.)
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Anti-SMAD1 Polyclonal Antibody

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