HBa2 Protein (His tag)

N° du produit ABIN1098667

Détail du produit

Antigène: HBa2 (Hemoglobin, alpha 2 (HBa2))

Type de proteíne: Recombinant

Origine: Humain

Source: Escherichia coli (E. coli)

Purification/Conjugué: Cette HBa2 protéine est marqué à la His tag.

Application: SDS-PAGE (SDS)

Pureté: > 90 % by SDS - PAGE

Information d'application

Commentaires:

Synonyms: Hemoglobin subunit alpha, nucleophosmin/nucleoplasmin 2

Restrictions: For Research Use only

Stockage

Format: Liquid

Concentration: 1 mg/ml (determined by Bradford assay)

Buffer: 20 mM Tris-HCl buffer (pH 8.0) containing 0.1 M NaCl, 20% glycerol, 2 M Urea, 2 mM DTT

Stock: 4 °C

Stockage commentaire: Avoid repeated freezing and thawing cycles.

Détail du antigène

Antigène: HBa2 (Hemoglobin, alpha 2 (HBa2))

Autre désignation: HBA2 (HBa2 Produits)

Synonymes: HBAM Protein, Hba-a1 Protein, Hba-a2 Protein, hba2 Protein, HBH Protein, hba5 Protein, HBA2 Protein, alpha globin Protein, HBA1 Protein, HBAI Protein, HBAII Protein, Glnc1 Protein, GloA Protein, hemoglobin, alpha 1 Protein, hemoglobin subunit alpha 1 S homeolog Protein, hemoglobin subunit alpha 2 Protein, hemoglobin subunit alpha 2 L homeolog Protein, hemoglobin subunit mu Protein, hemoglobin, alpha 2 Protein, hemoglobin subunit alpha-2-like Protein, hemoglobin alpha, adult chain 1 Protein, hemoglobin alpha, adult chain 2 Protein, Hba1 Protein, hba1.S Protein, HBA2 Protein, hba2.L Protein, HBM Protein, HBA Protein, Hba2 Protein, LOC102168959 Protein, Hba-a1 Protein, Hba-a2 Protein

Sujet: Hemoglobin subunit alpha, also known as HBA2, belongs to the globin family. HBA2 is involved in oxygen transport from the lung to the various peripheral tissues. 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. Recombinant human HBA2 protein, fused to His-tag at N-terminus, was expressed in E.coli.

Poids moléculaire: 19.5 kDa (179aa)

NCBI Accession: NP_000508