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 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.
ACVR1 is an activin A type I receptor which signals a particular transcriptional response in concert with activin type II receptors.
Applications:Suitable for use in ELISA, Western Blot, and Immunohistochemistry.
Other applications not tested.
Recommended Dilutions:ELISA: 1:1000Western Blot: 1:100-1:500Immunohistochemistry: 1:50-1:100Optimal 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 12 months.
For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.
仕様
Size：200ul
Host：rabbit
Source Antibody：human
Grade：Purified
Purity：Purified by ammonium sulfate precipitation
Form：Supplied as a liquid in PBS, 0.09% sodium azide
Specificity：Recognizes human ACVR1. Species Crossreactivity: mouse
Isotype：IgG
Calc Applications Abbrev：E IHC WB
Calc Crossreactivity：Hu Mo
Immunogen：KLH-conjugated synthetic peptide mapping to a fragment of residues within amino acids aa20-50 in the N-terminal region of human ACVR1, UniProt Accession #NP_001096; Q04771
