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Recombinant Human T-cell surface antigen CD2 (CD2), partial (Active)

CAT: 0013-GTR19123365-01Size: 20 µgDry Ice: NoHazardous: No
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CAT#:0013-GTR19123365-01Size:20 µg
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24/48H Stock Items & 2 to 6 Weeks non Stock Items.
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Description
This Recombinant Human T-cell surface antigen CD2 (CD2), partial (Active) spans the amino acid sequence from region 25-209aa. Purity: Greater than 95% as determined by SDS-PAGE. Greater than 95% as determined by SEC-HPLC.
Product Name Alternative
T-cell surface antigen CD2; Erythrocyte receptor; LFA-2; LFA-3 receptor; Rosette receptor; T-cell surface antigen T11/Leu-5; CD2; SRBC
UniProt
P06729
Expression Region
25-209aa
Tag
C-terminal 10xHis-tagged
Source
Mammalian cell
Origin
Homo sapiens (Human)
Field of Research
Immunology & Inflammation
Endotoxin
Less than 1.0 EU/μg as determined by LAL method.
Purity
Greater than 95% as determined by SEC-HPLC. Greater than 95% as determined by SDS-PAGE.
Bioactivity
Measured by its binding ability in a functional ELISA. Immobilized Human CD2 at 5 μg/mL can bind Human CD58. The EC50 is 337.0-430.1 ng/mL.
Form
Lyophilized powder
Molecular Weight
22.7 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.
Notes
For research use only.
Applications Notes
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.
Preservative
Lyophilized from a 0.2 μm sterile filtered PBS, 6% Trehalose, pH 7.4
AA Sequence
KEITNALETWGALGQDINLDIPSFQMSDDIDDIKWEKTSDKKKIAQFRKEKETFKEKDTYKLFKNGTLKIKHLKTDDQDIYKVSIYDTKGKNVLEKIFDLKIQERVSKPKISWTCINTTLTCEVMNGTDPELNLYQDGKHLKLSQRVITHKWTTSLSAKFKCTAGNKVSKESSVEPVSCPEKGLD

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