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Hemoglobin alpha (1-142, His-Tag) Human Protein

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SKU
AR50501PU-S
Recombinant human Hemoglobin subunit alpha protein
Size:
100 ug 500 ug
  $455.00
3 Weeks*
Bulk/Customize

Other products for "HBA1 or NM_000558"

Specifications
Specifications
Product Data
Species Human
Expression Host E. coli
Expression cDNA Clone or AA Sequence
Protein Sequence
MVL SPADKTNVKA AWGKVGAHAG EYGAEALERM FLSFPTTKTY FPHFDLSHGS AQVKGHGKKV ADALTNAVAH VDDMPNALSA LSDLHAHKLR VDPVNFKLLS HCLLVTLAAH LPAEFTPAVH ASLDKFLASV STVLTSKYR
Tag His-Tag
Predicted MW 19.5 kDa (179aa)
Concentration 0.5mg/ml (determined by Bradford assay)
Purity > 85% by SDS-PAGE
Presentation State Purified
Buffer Liquid in. 20mM Tris-HCl buffer (pH 8.0) containing 0.1M NaCl, 20% glycerol, 2M urea, 2mM DTT
Preparation Liquid purified protein
Recommended Dilution SDS-PAGE, Denatured
Protein Description Recombinant human HBA2 protein, fused to His-tag at N-terminus, was expressed in E.coli.
Storage Can be stored at +2°C to +8°C for 1 week. For long term storage, aliquot and store at -20°C to -80C. Avoid repeated freezing and thawing cycles.
Stability Shelf life: one year from despatch.
Shipping Blue Ice
Reference Data
RefSeq NP_000508.1
Locus ID 3039
UniProt ID P69905
Cytogenetics 16p13.3
Synonyms Hemoglobin subunit alpha, nucleophosmin/nucleoplasmin 2
Summary The human alpha globin gene cluster located on chromosome 16 spans about 30 kb and includes seven loci: 5'- zeta - pseudozeta - mu - pseudoalpha-1 - alpha-2 - alpha-1 - theta - 3'. The alpha-2 (HBA2) and alpha-1 (HBA1) coding sequences are identical. These genes differ slightly over the 5' untranslated regions and the introns, but they differ significantly over the 3' untranslated regions. Two alpha chains plus two beta chains constitute HbA, which in normal adult life comprises about 97% of the total hemoglobin; alpha chains combine with delta chains to constitute HbA-2, which with HbF (fetal hemoglobin) makes up the remaining 3% of adult hemoglobin. Alpha thalassemias result from deletions of each of the alpha genes as well as deletions of both HBA2 and HBA1; some nondeletion alpha thalassemias have also been reported. provided by RefSeq, Jul 2008
Protein Categories Cardiovascular diseases, Intracellular Proteins
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*Delivery time may vary from web posted schedule. Occasional delays may occur due to unforeseen complexities in the preparation of your product. International customers may expect an additional 1-2 weeks in shipping.

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