Human ROR1, also known as receptor tyrosine kinase-like orphan receptor 1, neurotrophic tyrosine kinase, and receptor-related 1 (NTRKR1), GenBank Accession No. NM_005012, a.a 24-403, with C-terminal Avi-Tag fused to the Fc portion of Human IgG1 and expressed in a HEK293 cell expression system. MW = 71 kDa. This protein runs at a higher apparent M.W. by SDS-PAGE due to glycosylation. This protein is enzymatically biotinylated using Avi-Tag technology.
Background
ROR1 is a glycosylated type I membrane protein that belongs to the ROR subfamily of cell surface receptors that play a role in the control of most basic cellular processes including cell proliferation, differentiation, migration and metabolism. Many human breast cancers express the ROR1 protein and high-level expression of ROR1 in breast adenocarcinoma is associated with aggressive disease. Silencing expression of ROR1 in human breast cancer cell lines found to express this protein impaired their growth in vitro and also in immune-deficient mice.
Immunogen Region
24-403
Tag
C-terminal Fc-Avi-Tag
Formulation
8 mM phosphate, pH 7.4, 110 mM NaCl, 2.2 mM KCl, and 20% glycerol.
Species
Human
Notes
HiP indicates a high purity protein with>=90% purity as measured by gel filtration. This protein runs at a higher apparent M.W. by SDS-PAGE due to glycosylation. This protein is enzymatically biotinylated using Avi-Tag technology. Avoid freeze/thaw cycles.