HBG2, or haemoglobin G2, is a component of haemoglobin that consists of two γ-bead protein chains and two β-bead protein chains.HBG2 is genetically derived from the HBG2 gene on human chromosome 11, and is part of the adult haemoglobin HbA2. Its mechanism of action is primarily to carry oxygen from the lungs to the tissues of the body and to release oxygen for use by the cells.HBG2 is found at low levels in adult blood, but levels may change in certain pathological conditions, such as sickle cell anaemia or beta-thalassaemia. In terms of biological significance, the presence of HBG2 helps to maintain the oxygen transport function of the blood and its abnormal expression or structural variants may be associated with specific inherited blood disorders, with important implications for clinical diagnosis and treatment.
● Recombinant Human Hemoglobin subunit gamma-2 (HBG2)
Validated Data
Based on the SEQUEST from database of E.coli host and target protein, the LC-MS/MS Analysis result of CSB-EP010156HUa1 could indicate that this peptide derived from E.coli-expressed Homo sapiens (Human) HBG2.
Based on the SEQUEST from database of E.coli host and target protein, the LC-MS/MS Analysis result of CSB-EP010156HUa1 could indicate that this peptide derived from E.coli-expressed Homo sapiens (Human) HBG2.
Validated Data
Western Blot
Positive WB detected in: K562 whole cell lysate, Rat kideny tissue, Rat brain tissue, Mouse kidney tissue
All lanes: HBG2 antibody at 4.6µg/ml
Secondary
Goat polyclonal to rabbit IgG at 1/50000 dilution
Predicted band size: 17 kDa
Observed band size: 17 kDa
IHC image of CSB-PA010156LA01HU diluted at 1:300 and staining in paraffin-embedded human liver cancer performed on a Leica BondTM system. After dewaxing and hydration, antigen retrieval was mediated by high pressure in a citrate buffer (pH 6.0). Section was blocked with 10% normal goat serum 30min at RT. Then primary antibody (1% BSA) was incubated at 4°C overnight. The primary is detected by a biotinylated secondary antibody and visualized using an HRP conjugated SP system.
Immunofluorescence staining of HepG2 cells with CSB-PA010156LA01HU at 1:100, counter-stained with DAPI. The cells were fixed in 4% formaldehyde, permeabilized using 0.2% Triton X-100 and blocked in 10% normal Goat Serum. The cells were then incubated with the antibody overnight at 4°C. The secondary antibody was Alexa Fluor 488-congugated AffiniPure Goat Anti-Rabbit IgG(H+L).
The following HBG2 reagents supplied by CUSABIO are manufactured under a strict quality control system. Multiple applications have been validated and solid technical support is offered.
HBG2 Antibodies for Homo sapiens (Human)
Code | Product Name | Species Reactivity | Application |
---|---|---|---|
CSB-PA010156LA01HU | HBG2 Antibody | Human, Rat, Mouse | ELISA, WB, IHC, IF |
CSB-PA010156LC01HU | HBG2 Antibody, FITC conjugated | Human | |
CSB-PA010156LD01HU | HBG2 Antibody, Biotin conjugated | Human | ELISA |
HBG2 Proteins for Homo sapiens (Human)
Code | Product Name | Source |
---|---|---|
CSB-YP010156HU CSB-EP010156HU CSB-BP010156HU CSB-MP010156HU CSB-EP010156HU-B |
Recombinant Human Hemoglobin subunit gamma-2 (HBG2) | Yeast E.coli Baculovirus Mammalian cell In Vivo Biotinylation in E.coli |
CSB-EP010156HU | Recombinant Human Hemoglobin subunit gamma-2 (HBG2) | E.coli |
CSB-EP010156HUa1 | Recombinant Human Hemoglobin subunit gamma-2 (HBG2) | E.coli |