S100A4 is a calcium-binding protein related to the S100 family of proteins. It is known also as a growth-related protein, CAPL. It is expressed at high levels in different mouse metastatic cells and in normal tissues (thymus, spleen) and activated macrophages, T cells, neutrophils, monocytes, macrophages .
Alternative Names
Protein S100-A4 ; Calvasculin ; Metastasin ; Placental calcium-binding protein ; Protein Mts1 ; S100 calcium-binding protein A4 ; CAPL ; MTS1
Quantity
50 µg
Regulatory
RUO
Source
E. coli
Host
Human
Endotoxin Level
<1.0 EU/μg of recombinant protein as determined by the LAL method.
Biological Activity Comment
Not available.
Weight
12.0 kDa
Description
A quick spin of the vial followed by reconstitution in distilled water to a concentration not less than 0.1 mg/mL. This solution can then be diluted into other buffers.
Format
Lyophilized PowderRecombinant S100-A4 was lyophilized from a 0.2 μm filtered PBS solution and 1.0 mM DTT.
Purity
>95% as determined by SDS-PAGE
Storage
The lyophilized protein is stable for at least one year from date of receipt at -70°C. Upon reconstitution, this cytokine can be stored in working aliquots at 2° - 8°C for one month, or at -20°C for six months, with a carrier protein without detectable loss of activity. Avoid repeated freeze/thaw cycles.