GRA1, Recombinant, Toxoplasma Gondii, aa25-190, His-Tag (Dense Granule Protein 1)

Catalog No : USB-373523
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Product name GRA1, Recombinant, Toxoplasma Gondii, aa25-190, His-Tag (Dense Granule Protein 1)
Catalog No USB-373523
Supplier’s Catalog No 373523
Supplier US Biologicals
Source antigen Recombinant, E. coli
Reactivity
Cross reactivity
Applications
Molecular weight 21.9
Storage -20°C
Other names
Grade Purified
Purity ~90% (SDS-PAGE)
Form Supplied as a liquid in Tris, 50% glycerol.
Reactivity life 6 months
Note For reserch purpose only
Purity ~90% (SDS-PAGE)
Description Source: Recombinant protein corresponding to aa25-190 from Toxoplasma gondii GRA1, fused to His-Tag at N-terminal, expressed in E. coli. Molecular Weight: ~21.9kD AA Sequence: AEGGDNQSSAVSDRASLFGLLSGGTGQGLGIGESVDLEMMGNTYRVERPTGNPDLLKIAIKASDGSYSEVGNVNVEEVIDTMKSMQRDEDIFLRALNKGETVEEAIEDVAQAEGLNSEQTLQLEDAVSAVASVVQDEMKVIDDVQQLEKDKQQLKDDIGFLTGERE Storage and Stability: May be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Aliquots are stable for 6 months after receipt at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.