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Human CD47 Protein, His Tag, Avi Tag

Product Information
Catalog Number KMP3005
Product Name Human CD47 Protein, His Tag, Avi Tag
Product Description The Human CD47 Protein(KMP3005) is produced in HEK293 Cells. The target gene encoding the human CD47 (NP_942088.1) (Met1-Pro139) is expressed with a c-terminal polyhistidine tagged Avi tag at the C-terminus. The expressed protein is biotinylated in vivo by the Biotin-Protein ligase (BirA enzyme) which is co-expressed.
Molecular Name CD47
Alias Human CD47 Protein, His Tag, Avi Tag, CD47
Molecular Weight 17 kDa
Species Human
Size 50ug, 100ug, 200ug
Host HEK293 Cells
Purity >95% as determined by SDS-PAGE
Endotoxin <1.0 EU/ug determined by the LAL method
Buffer PBS, pH7.4
Purification Affinity purification
Background CD47 contains 1 Ig-like V-type (immunoglobulin-like) domain and is a receptor for the C-terminal cell binding domain of thrombospondin. It may play a role in membrane transport and signal transduction. CD47 is also a membrane protein, which is involved in the increase in intracellular calcium concentration that occurs upon cell adhesion to extracellular matrix. It is very broadly distributed on normal adult tissues, as well as ovarian tumors, being especially abundant in some epithelia and the brain. CD47 may play a role in membrane transport and/or integrin dependent signal transduction. It may prevent premature elimination of red blood cells. It also may be involved in membrane permeability changes induced following virus infection. By acting as an adhesion receptor for THBS1 on platelets, CD47 plays a role in both cell adhesion and in the modulation of integrins. It also plays an important role in memory formation and synaptic plasticity in the hippocampus.
Storage Aliquot and store at -20℃ to -80℃. Avoid repeated freezing and thawing cycles.
Note This product is for research use only.