Recombinant protein of human h

gene_symbol：Hemoglobin subunit delta
Description：Recombinant protein of human hemoglobin, delta (HBD), full length, with N-terminal HIS tag, expressed in E.Coli, 50ug
Accn：NM_000519
Unipro ID：P02042
Synonyms
Species：Human
Amount：50 ug
Delivery time：现货
Expression sequence：A DNA sequence encoding human full-length HBD
Tags：N-His
PredictedMW：15.9 kDa
Buffer：25 mM Tris-HCl, pH 8.0, 150 mM NaCl, 1% sarkosyl, 10% glycerol
Stability：Stable for 12 months from the date of receipt of the product under proper storage and handling conditions. Avoid repeated freeze-thaw cycles.
Bioactivity
Purity：> 80% as determined by SDS-PAGE and Coomassie blue staining
Concentration：>0.05 µg/µL as determined by microplate BCA method
Preparation
Endotoxin
Shipping
Background：The delta (HBD) and beta (HBB) genes are normally expressed in the adult: two alpha chains plus two beta chains constitute HbA, which in normal adult life comprises about 97% of the total hemoglobin. Two alpha chains plus two delta chains constitute HbA-2, which with HbF comprises the remaining 3% of adult hemoglobin. Five beta-like globin genes are found within a 45 kb cluster on chromosome 11 in the following order: 5'-epsilon--Ggamma--Agamma--delta--beta-3'. Mutations in the delta-globin gene are associated with beta-thalassemia. [provided by RefSeq, Jul 2008]