Anti -ACVR1B, ID (Activin Receptor Type-1B, Activin Receptor Type IB,
Serine/Threonine-protein Kinase Receptor R2, SKR2, Activin Receptor-like Kinase 4,
ACVRLK4, ALK4)
Pricing
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| Clone |
Host |
Grade |
Applications |
| Polyclonal |
Rabbit |
Affinity Purified |
E B FC |
|
| Activins are dimeric growth and differentiation factors which belong to the transforming growth factor-beta (TGF-beta) superfamily of structurally related signaling proteins. Activins signal through a heteromeric complex of receptor serine kinases which include at least two type I (I and IB) and two type II (II and IIB) receptors. These receptors are all transmembrane proteins, composed of a ligand-binding extracellular domain with a cysteine-rich region, a transmembrane domain, and a cytoplasmic domain with predicted serine/threonine specificity. Type I receptors are essential for signaling, and type II receptors are required for binding ligands and for expression of type I receptors. Type I and II receptors form a stable complex after ligand binding, resulting in phosphorylation of type I receptors by type II receptors. The gene for ACVR1B (activin A type IB receptor) is composed of 11 exons. Alternative splicing and alternative polyadenylation result in 3 fully described transcript variants. The mRNA expression of variants 1, 2, and 3 is confirmed, and a potential fourth variant contains an alternative exon 8 and lacks exons 9 through 11, but its mRNA expression has not been confirmed. | | | Catalog # | A0855-90D2 | | Applications | Suitable for use in ELISA, Western Blot, and Flow Cytometry. Other applications not tested. | | Recommended Dilution | Western Blot: 1:100-1:500 | | ELISA: 1:1,000 | | Flow Cytometry: 1:10-1:50 | | Optimal dilutions to be determined by the researcher. | | Storage and Stability | May be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Aliquots are stable for at least 12 months. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. | | CAS Number | n/a | | Clone Type | Polyclonal | | Isotype | IgG | | Host | Rabbit | | Source | Human | | Concentration | ~0.25mg/ml | | Form | Supplied as a liquid in PBS, 0.09% sodium azide. | | Purity | Purified by Protein G affinity chromatography. | | Immunogen | Synthetic peptide selected from the center region of human ACVR1B (KLH). | | Specificity | Recognizes human ACVR1B. Species Crossreactivity: mouse. | | | 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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