Recombinant Human Hemoglobin subunit gamma-1 (HBG1)
Product Specifications
Product Name Alternative
Gamma-1-globin (Hb F Agamma) (Hemoglobin gamma-1 chain) (Hemoglobin gamma-A chain)
Abbreviation
Recombinant Human HBG1 protein
Gene Name
HBG1
UniProt
P69891
Expression Region
2-147aa
Organism
Homo sapiens (Human)
Target Sequence
GHFTEEDKATITSLWGKVNVEDAGGETLGRLLVVYPWTQRFFDSFGNLSSASAIMGNPKVKAHGKKVLTSLGDAIKHLDDLKGTFAQLSELHCDKLHVDPENFKLLGNVLVTVLAIHFGKEFTPEVQASWQKMVTAVASALSSRYH
Tag
N-terminal 10xHis-tagged and C-terminal Myc-tagged
Type
In Stock Protein
Source
E.coli
Field of Research
Signal Transduction
Relevance
Gamma chains make up the fetal hemoglobin F, in combination with alpha chains.
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.
Function
Gamma chains make up the fetal hemoglobin F, in combination with alpha chains.
Molecular Weight
23.0 kDa
References & Citations
"Fetal hemoglobin levels and morbidity in untransfused patients with beta-thalassemia intermedia." Musallam K.M., Sankaran V.G., Cappellini M.D., Duca L., Nathan D.G., Taher A.T. Blood 119:364-367 (2012)
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.
Protein Length
Full Length of Mature Protein
Available Sizes
Frequently Asked Questions
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