Anti-ALK7 Antibody

ALK7 (ACVR1C activin A receptor, type IC; ACVRLK4) is a transmembrane type IC receptor serine kinase for activin or activin-like ligands. Activins, are dimeric factors that belong to the TGF-superfamily of signaling proteins. Activins signal through the hetrodimeric complex that includes two type I (I and IB) and two type II (II and IIB) receptors. The type I receptors (i.e. ALK7) contains a Ser/Thr kinase domain in its cytoplasmic domain that is essential for signaling, while the type II are receptors are essential for ligand binding (Harrison, 2004 & Gray, 2000). Receptor activation involves ligand binding to the promiscuous type II receptor that is known to bind to many ligands. This leads to the recruitment of ALK7 and the formation of a stable heterodimer that results in the phosphorylation and activation of ALK7.

Recognizes ALK7

Synthetic peptide designed against the N-terminal region of human ALK7

Anti-ALK7 Antibody is an antibody against ALK7 for use in WB.

Research Category
Signaling

Research Sub Category
Cytokines & Cytokine Receptors

Developmental Signaling

Growth Factors & Receptors

Routinely evaluated by western blot on either human or rat brain lysate

55 kDa

Affinity purified using immunogen

Affinity purified rabbit polyclonal IgG in storage buffer containing PBS with 0.05% sodium azide.

Stable for 1 year at -20°C from date of receipt.
Handling Recommendations: Upon receipt, and prior to removing the cap, centrifuge the vial and gently mix the solution. Aliquot into microcentrifuge tubes and store at -20°C. Avoid repeated freeze/thaw cycles, which may damage IgG and affect product performance.

Concentration: Please refer to the Certificate of Analysis for the lot-specific concentration.

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