Toxoplasma Gondii Dense granule protein GRA1 Recombinant

///Toxoplasma Gondii Dense granule protein GRA1 Recombinant

Toxoplasma Gondii Dense granule protein GRA1 Recombinant


SKU: RKP13403 Category: Tags: , , , , ,

accession P13403

Source DNA sequence encoding immunodominant fragment of Toxoplasma GRA1(p24) protein was expressed in Escherichia Coli.
Molecular weight Recombinant TOXGO GRA1(p24) encodes the immunodominant sequences of the Toxoplasma Dense Granule protein. Recombinant GRA1 contains an N terminal GST purification tag and migrates as an approximately 37 kDa protein under non-reducing conditions and reducing conditions in SDS-PAGE.
Purity >95%, as determined by SDS-PAGE.
Applications Toxoplasma antigen is suitable for ELISA and Western blots, excellent antigen for detection of Toxoplasma with minimal specificity problems.
Presentation Lyophilized from 50mM Tris-HCl, 60mM NaCl and 50% glycerol.
Reconstitution 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.
Storage The lyophilized protein is stable for at least 2 years from date of receipt at -20° C. Upon reconstitution, this protein 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.
Usage This product is for research purposes only.It may not be used for therapeutics or diagnostic purposes.