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Hemoglobin subunit alpha (HBA1) Rabbit pAb (A7322)

Tested applications:WB IHC-P IF/ICC IP ChIP ChIP-seq RIP FC FC(Intra)ELISA MeDIP Nucleotide Array DB FACS CoIP CUT&Tag meRIP InhibitionReactivity:Human, Mouse, Rat

Western blot analysis of extracts of various cell lines, using Hemoglobin subunit alpha (Hemoglobin subunit alpha (HBA1)) antibody (A7322) at 1:1000 dilution._Secondary antibody: HRP Goat Anti-Rabbit IgG (H+L) (AS014) at 1:10000 dilution._Lysates/proteins: 25μg per lane._Blocking buffer: 3% nonfat dry milk in TBST._Detection: ECL Enhanced Kit (RM00021)._Exposure time: 30s.

Overview

Product name	Hemoglobin subunit alpha (HBA1) Rabbit pAb
Catalog No.	A7322
Host species	Rabbit
Purification method	Affinity purification
Isotype	IgG

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.

Immunogen information

Immunogen	Recombinant fusion protein containing a sequence corresponding to amino acids 1-142 of human Hemoglobin subunit alpha (Hemoglobin subunit alpha (HBA1)) (NP_000508.1).
Sequence	MVLSPADKTNVKAAWGKVGAHAGEYGAEALERMFLSFPTTKTYFPHFDLSHGSAQVKGHGKKVADALTNAVAHVDDMPNALSALSDLHAHKLRVDPVNFKLLSHCLLVTLAAHLPAEFTPAVHASLDKFLASVSTVLTSKYR
Gene ID
Swiss Prot
Synonyms	HBH; ECYT7; HBA-T3; METHBA
Calculated MW	15kDa
Observed MW	14kDa/25kDa

Applications

Reactivity	Human, Mouse, Rat
Tested applications	WB IHC-P IF/ICC IP ChIP ChIP-seq RIP FC FC(Intra)ELISA MeDIP Nucleotide Array DB FACS CoIP CUT&Tag meRIP Inhibition
Recommended dilution	WB 1:500 - 1:2000
Storage buffer	Store at -20℃. Avoid freeze / thaw cycles. Buffer: PBS with 0.02% sodium azide, 50% glycerol, pH7.3.
Key application	Western blotting
Positive samples	MCF7, Mouse liver, Mouse blood cells, Rat liver, Rat blood cells
Cellular location	blood microparticle, cytosol, extracellular exosome, extracellular region, extracellular space, hemoglobin complex
Customer validation	WB(Rattus norvegicus, Mus musculus)