SRP6392
CD47 human
recombinant, expressed in HEK 293 cells, ≥95% (SDS-PAGE)
Synonym(s):
IAP, MER6, OA3
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About This Item
NACRES:
NA.32
UNSPSC Code:
12352200
Form:
lyophilized
Assay:
≥95% (SDS-PAGE)
Biological source:
human
Recombinant:
expressed in HEK 293 cells
Mol wt:
calculated mol wt 14.5 kDa, observed mol wt 35-43 kDa (DTT-reduced. Protein migrates due to glycosylation. Gln 19 is the predicted N-terminus.)
biological source
human
recombinant
expressed in HEK 293 cells
tag
6-His tagged (C-terminus)
assay
≥95% (SDS-PAGE)
form
lyophilized
mol wt
calculated mol wt 14.5 kDa, observed mol wt 35-43 kDa (DTT-reduced. Protein migrates due to glycosylation. Gln 19 is the predicted N-terminus.)
packaging
pkg of 10 μg
impurities
<1 EU/μg endotoxin (LAL test)
UniProt accession no.
shipped in
wet ice
storage temp.
−20°C
Gene Information
human ... CD47(961)
General description
Leukocyte surface antigen CD47 also known as antigenic surface determinant protein OA3, Integrin-associated protein (IAP) and Protein MER6. CD47 contains 1 Ig-like V-type (immunoglobulin-like) domain. CD47 is very broadly distributed on normal adult tissues. CD47 has a role in both cell adhesion by acting as an adhesion receptor for THBS1 on platelets, and in the modulation of integrins and plays an important role in memory formation and synaptic plasticity in the hippocampus by similarity. CD47 is the receptor for SIRPA, binding to which prevents maturation of immature dendritic cells and inhibits cytokine production by mature dendritic cells. CD47 Interaction with SIRPG mediates cell-cell adhesion, enhances super antigen-dependent T-cell-mediated proliferation and co-stimulates T-cell activation.
Physical form
Lyophilized from 0.22 μm filtered solution in PBS, pH7.4. Generally 5-8% Mannitol or trehalose is added as a protectant before lyophilization.
Preparation Note
Centrifuge the vial prior to opening. Reconstitute in sterile PBS, pH 7.4 to a concentration of 50 μg/mL. Do not vortex. This solution can be stored at 2-8°C for up to 1 month. For extended storage, it is recommended to store at -20°C.
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
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