Human Hemoglobin Alpha 1 (HBa1) DIY ELISA Kit | HBa1 diy elisa kit

Human Hemoglobin Alpha 1 (HBa1) ELISA Kit DIY Materials

Cat. Num. AAA2089330

• Reactivity: Human
• Synonyms: Hemoglobin Alpha 1 (HBa1); Human Hemoglobin Alpha 1 (HBa1) ELISA Kit DIY Materials; Alpha-globin; HBa1 diy elisa kit

• Reactivity: Human
• Specificity: The Abs in the kit have high sensitivity and excellent specificity for detection of Hemoglobin Alpha 1 (HBa1). No significant cross-reactivity or interference between Hemoglobin Alpha 1 (HBa1) and analogues was observed.
• Sequence Length: 142

• Application Notes: Main materials for "Do It Yourself ELISA Kit"
• Assay Type: Double-antibody Sandwich ELISA for Antigen Detection
• Samples: Serum, plasma, erythrocyte lysates and other biological fluids.
• Detection Range: 1.56-100ng/mL
• Sensitivity: 0.63ng/mL
• Reagent Contents: Capture Antibody, Detection Antibody, Standard, Streptavidin-HRP, TMB Substrate, 96-well Plate
• Product Usage: 1. Coat the plates with 100muL per well of working solution of Capture Antibody.incubate overnight at 4 degree C or incubate at 37 degree C for 2 hours.; 2. Aspirate and wash 1 time.; 3. Block the plates with 200 muL per well of working solution of Blocking Buffer. Incubate at 37 degree C for 1.5 hours.; 4. Aspirate and wash 1 time. The plates are now ready for sample detection, the protocol is the same as regular ELISA.
• Other Reagents Required: ELISA/CLIA Support Pack 1. (Catalog MBS2089471)
• Preparation and Storage: Antibodies, Standard and Streptavidin-HRP should be stored at -20 degree C. TMB should be stored at 4 degree C. 96-well Plate could be stored at room temperature. The contents are valid for twelve months. They are stable for one month after opening when stored at 4 degree C.

Product Categories/Family for HBa1 diy elisa kit

Hematology

NCBI and Uniprot Product Information

• NCBI GI #: 386765
• Molecular Weight: 15,258 Da
• NCBI Official Full Name: hemoglobin alpha 1
• UniProt Protein Name: Hemoglobin subunit alpha
• Protein Family: Hemoglobin
• UniProt Gene Name: HBA1

Uniprot Description

HBA1: Involved in oxygen transport from the lung to the various peripheral tissues. Defects in HBA1 may be a cause of Heinz body anemias (HEIBAN). This is a form of non-spherocytic hemolytic anemia of Dacie type 1. After splenectomy, which has little benefit, basophilic inclusions called Heinz bodies are demonstrable in the erythrocytes. Before splenectomy, diffuse or punctate basophilia may be evident. Most of these cases are probably instances of hemoglobinopathy. The hemoglobin demonstrates heat lability. Heinz bodies are observed also with the Ivemark syndrome (asplenia with cardiovascular anomalies) and with glutathione peroxidase deficiency. Defects in HBA1 are the cause of alpha-thalassemia (A- THAL). The thalassemias are the most common monogenic diseases and occur mostly in Mediterranean and Southeast Asian populations. The hallmark of alpha-thalassemia is an imbalance in globin-chain production in the adult HbA molecule. The level of alpha chain production can range from none to very nearly normal levels. Deletion of both copies of each of the two alpha-globin genes causes alpha(0)-thalassemia, also known as homozygous alpha thalassemia. Due to the complete absence of alpha chains, the predominant fetal hemoglobin is a tetramer of gamma-chains (Bart hemoglobin) that has essentially no oxygen carrying capacity. This causes oxygen starvation in the fetal tissues leading to prenatal lethality or early neonatal death. The loss of three alpha genes results in high levels of a tetramer of four beta chains (hemoglobin H), causing a severe and life-threatening anemia known as hemoglobin H disease. Untreated, most patients die in childhood or early adolescence. The loss of two alpha genes results in mild alpha-thalassemia, also known as heterozygous alpha-thalassemia. Affected individuals have small red cells and a mild anemia (microcytosis). If three of the four alpha-globin genes are functional, individuals are completely asymptomatic. Some rare forms of alpha-thalassemia are due to point mutations (non- deletional alpha-thalassemia). The thalassemic phenotype is due to unstable globin alpha chains that are rapidly catabolized prior to formation of the alpha-beta heterotetramers. Alpha(0)-thalassemia is associated with non-immune hydrops fetalis, a generalized edema of the fetus with fluid accumulation in the body cavities due to non-immune causes. Non- immune hydrops fetalis is not a diagnosis in itself but a symptom, a feature of many genetic disorders, and the end-stage of a wide variety of disorders. Defects in HBA1 are the cause of hemoglobin H disease (HBH). HBH is a form of alpha-thalassemia due to the loss of three alpha genes. This results in high levels of a tetramer of four beta chains (hemoglobin H), causing a severe and life-threatening anemia. Untreated, most patients die in childhood or early adolescence. Belongs to the globin family.

Protein type: Carrier

Chromosomal Location of Human Ortholog: 16p13.3

Cellular Component: cytosol; extracellular region; hemoglobin complex; membrane

Molecular Function: haptoglobin binding; peroxidase activity; protein binding

Biological Process: bicarbonate transport; hydrogen peroxide catabolic process; oxygen transport; protein heterooligomerization; receptor-mediated endocytosis; response to hydrogen peroxide

Disease: Alpha-thalassemia; Heinz Body Anemias; Hemoglobin H Disease