Recombinant Mycobacterium bovis Alpha-crystallin (hspX)

Product Specifications

Product Name Alternative

16 kDa antigen HSP 16.3

Abbreviation

Recombinant Mycobacterium bovis hspX protein

Gene Name

HspX

UniProt

P0A5B8

Expression Region

2-144aa

Organism

Mycobacterium bovis (strain ATCC BAA-935 / AF2122/97)

Target Sequence

ATTLPVQRHPRSLFPEFSELFAAFPSFAGLRPTFDTRLMRLEDEMKEGRYEVRAELPGVDPDKDVDIMVRDGQLTIKAERTEQKDFDGRSEFAYGSFVRTVSLPVGADEDDIKATYDKGILTVSVAVSEGKPTEKHIQIRSTN

Tag

C-terminal 9xHis-tagged

Type

In Stock Protein

Source

Baculovirus

Field of Research

Others

Endotoxin

Not test

Purity

Greater than 85% as determined by SDS-PAGE.

Activity

Not Test

Form

Liquid or Lyophilized powder

Buffer

If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0.

Reconstitution

We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20°C/-80°C. Our default final concentration of glycerol is 50%. Customers could use it as reference.

Molecular Weight

18.1 kDa

References & Citations

"Updated reference genome sequence and annotation of Mycobacterium bovis AF2122/97." Malone K.M., Farrell D., Stuber T.P., Schubert O.T., Aebersold R., Robbe-Austerman S., Gordon S.V. Genome Announc. 5:E00157-E00157 (2017)

Storage Conditions

The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.