Recombinant Toxoplasma gondii Dense granule protein 2 (GRA2)
Product Specifications
Product Name Alternative
28 kDa antigen GP28.5
Abbreviation
Recombinant Toxoplasma gondii GRA2 protein
Gene Name
GRA2
UniProt
P13404
Expression Region
24-185aa
Organism
Toxoplasma gondii
Target Sequence
AEFSGVVNQGPVDVPFSGKPLDERAVGGKGEHTPPLPDERQQEPEEPVSQRASRVAEQLFRKFLKFAENVGHHSEKAFKKAKVVAEKGFTAAKTHTVRGFKVAKEAAGRGMVTVGKKLANVESDRSTTTTQAPDSPNGLAETEVPVEPQQRAAHVPVPDFSQ
Tag
N-terminal 10xHis-tagged and C-terminal Myc-tagged
Type
In Stock Protein
Source
E.coli
Field of Research
Transport
Relevance
Major granular component involved in excreted-secreted antigen (ESA) immunity. Possibly acts in conjunction with GRA1.
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
25.0 kDa
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.
Product MSDS
https://www.cusabio.com/msds/12929440/
Protein Length
Full Length of Mature Protein
Available Sizes
Curated Selection
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