Product Datasheet
HBA1 Polyclonal Antibody
Catalog Number: 30889
Technical:tech@swbio.com
Information:info@swbio.com
Description
- Swiss-Prot No.:
- Swiss-Prot#:P69905
NCBI Gene ID:3039
- Form of Antibody:
- Avoid freeze / thaw cycles.|Buffer: PBS with 50% glycerol, pH7.4.
- Immunogen:
- Recombinant fusion protein of human HBA1 (NP_000508.1).
- reactivity:
- Human,Mouse,Rat
- appl_detail:
- WB 1:500 - 1:2000
IF 1:50 - 1:100
- other_names:
- HBA1; HBA-T3; HBH; hemoglobin subunit alpha
- Purification:
- Affinity purification
- Background:
- 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.
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