Anti -Smad1 (MADR1, Small Mothers Against Decapentaplegic Deleted in Pancreatic Carcinoma)
Pricing
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| Clone |
Host |
Grade |
Applications |
| Polyclonal |
Rabbit |
Affinity Purified |
E B |
|
| SMAD1 is also known Mothers Against Decapentaplegic homolog 1, Mothers against DPP homolog 1, hSMAD-3, JV4-1, Transforming growth factor-Beta-Signaling Protein 1 or BSP1. SMAD proteins are signal transducers and transcriptional modulators that mediate multiple signaling pathways. SMAD1, as a transcriptional modulator, is activated by BMP (Bone Morphogenetic Protein) type 1 receptor kinase (it is a receptor-regulated SMAD or R-SMAD). BMPs are involved in a range of biological activities including cell growth, apoptosis, morphogenesis, development and immune responses. SMAD proteins have been implicated | | | as downstream effectors of TGF beta/BMP signaling. In response to BMP ligands, SMAD1 can be phosphorylated (other sites besides the most prominent of S206, are S187, S195, and S214). S-206 is phosphorylated by ERK in response to mitogenic growth factors, or by recombinant ERK in vitro; this can be tested by treating cells with EGF or in cancer cells where Ras is activated. The phosphorylated form of this protein forms a complex with SMAD4, which is important for its function in the transcription regulation. This protein is also a target for SMAD-specific E3 ubiquitin ligases, such as SMURF1 and SMURF2, and undergoes ubiquitination and proteasome-mediated degradation. | | | Catalog # | S1014-50C | | Applications | Suitable for use in ELISA and Western Blot. Other applications not tested. | | Recommended Dilution | ELISA: 1:25,000-1:30,000 | | Western Blot: 1:500 | | Optimal dilutions to be determined by the researcher. | | Storage and Stability | May be stored at 4°C for short-term only. For long-term storage and to avoid repeated freezing and thawing, aliquot and store at -20°C. Aliquots are stable for at least 12 months at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer. | | CAS Number | n/a | | Molecular Weight | ~52kD | | Clone Type | Polyclonal | | Isotype | IgG | | Host | Rabbit | | Source | Human | | Concentration | As reported | | Form | Supplied as a liquid in PBS, pH 7.2, 0.01% sodium azide. | | Purity | Purified by immunoaffinity chromatography. | | Immunogen | Synthetic peptide corresponding to the region of aa containing serine 206 of human SMAD1 protein. | | Specificity | Recognizes human. Species Sequence Homology: duckbill platypus, drosophila, mouse, opossum, chimpanzee, bonobo, orangutan, gorilla, macaque, cattle, sheep, pig, rat, horse, salmon, chicken, and dog. | | | Important Note | This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological. |
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