Products for Research Use Only

Recombinant Human B2M Protein

CAT: 0013-GTR19125420-01Size: 10 µgDry Ice: NoHazardous: No
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CAT#:0013-GTR19125420-01Size:10 µg
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24/48H Stock Items & 2 to 6 Weeks non Stock Items.
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Description
Recombinant Human Beta-2-Microglobulin is produced by our Mammalian expression system and the target gene encoding Ile21-Met119 is expressed with a 6His tag at the C-terminus.
Product Name Alternative
Beta-2-Microglobulin; B2M
UniProt
P61769
Expression Region
Ile21-Met119
Conjugation
Unconjugated
Tag
C-6His
Origin
Human
Field of Research
Immunology & Inflammation
Endotoxin
< 1 EU/μg as determined by LAL test.
Purity
SDS-PAGE: Greater than 95% as determined by reducing SDS-PAGE.. SEC-HPLC: Greater than 95% as determined by SEC-HPLC. (QC verified)
Bioactivity
BLI: Loaded Recombinant Human B2M (C-6His) (Cat#orb2995026) on HIS1K Biosensor, can bind Human B2M Antibody with an affinity constant of 4.56 pM as determined in BLI assay. (Regularly tested)
Form
Lyophilized
Molecular Weight
Predicted: 12.77 KDa. Observed: 14 KDa, reducing conditions
Storage Conditions
Lyophilized protein should be stored at ≤ -20°C, stable for one year after receipt. Reconstituted protein solution can be stored at 2-8°C for 2-7 days. Aliquots of reconstituted samples are stable at ≤ -20°C for 3 months.
Notes
For research use only.
Preservative
0.2 μm filtered solution of 20mM PB, 150mM NaCl, pH 7.2.