Work with LifeSpan to design a custom immunohistochemistry to address your specific biological question. Outsource the entire localization process without having to
worry about finding and characterizing target specific antibodies, sourcing and validating difficult-to-find tissues, and having the ability to interpret the resulting
immunostaining in relation to complex human pathologies.
TCR Screening Services
Test your therapeutic antibodies in immunohistochemistry against a broad panel of normal frozen human tissue types in order to determine potential unintended binding.
Our non-GLP TCR services are designed on the FDA recommendation outlined in their "Points to Consider in the Manufacture and Testing of Monoclonal Antibody Products for Human Use".
Purified / Lyophilized / Endotoxin Level: Less than 1.0 EU/µg protein (determined by LAL method).
Over-Expression Lysate Protein
ALK2 / ACVR1
This is GST-tagged recombinant ACVR1 protein, expressed in E. coli, and supplied as a protein lysate. It is sufficient for use as a Western Blot standard and comes pre-loaded with Bromophenol blue dye.
Lyophilized from 0.1M Tris-HCl (pH 6.8) buffer containing 0.2M DTT, 4% SDS, 0.2% Bromophenol blue and 20% Sucrose.
ACVR1 Protein, Activin A receptor type I Protein, Activin A receptor, type I Protein, ACTR-I Protein, ActRIA Protein, ACVR1A Protein, ALK2 Protein, Activin receptor-like kinase 2 Protein, Activin receptor type-1 Protein, ACTRI Protein, ACVRLK2 Protein, ALK-2 Protein, Activin receptor type I Protein, Actr1 Protein, FOP Protein, Hydroxyalkyl-protein kinase Protein, SKR1 Protein, TSRI Protein, TSR-I Protein, Tsk7L Protein
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.