Human Phosphoglucomutase-2 (PGM2) ELISA Kit | AE27761HU

Human Phosphoglucomutase-2 (PGM2) ELISA Kit | AE27761HU | Gentaur UK, US & Europe Distribution

Species Reactivity: Human (Homo sapiens)

Abbreviation: PGM2

Alternative Name: FLJ10983; MSTP006; glucose phosphomutase 2

Application: ELISA

Range: 23.44-1500 pg/mL

Sensitivity: 5.8 pg/mL

Intra-Assay: ≤6.3%

Inter-Assay: ≤10.1%

Recovery: 0, 92

Sample Type: Serum, Plasma, Other biological fluids

Detection Method: Sandwich

Analysis Method : Quantitive

Test Principale: This assay employs a two-site sandwich ELISA to quantitate PGM2 in samples. An antibody specific for PGM2 has been pre-coated onto a microplate. Standards and samples are pipetted into the wells and anyPGM2 present is bound by the immobilized antibody. After removing any unbound substances, a biotin-conjugated antibody specific for PGM2 is added to the wells. After washing, Streptavidin conjugated Horseradish Peroxidase (HRP) is added to the wells. Following a wash to remove any unbound avidin-enzyme reagent, a substrate solution is added to the wells and color develops in proportion to the amount of PGM2 bound in the initial step. The color development is stopped and the intensity of the color is measured.

Product Overview: The PGM2 protein shares about 20% identity with mammalian PGM1. Sequence analysis suggested that PGM2 is a cytosolic protein. Quantitative RT-PCR of mouse tissues detected the highest expression levels of PGM2 in lung, spleen, and thymus. PGM2 acted more than 10-fold better as a phosphopentomutasethan as a phosphoglucomutase. PGM2 may play a role in congenital immunodeficiencies. phosphopentomutase uses ribose 1-phosphate and deoxyribose 1-phosphate, which are formed by purine nucleoside phosphorylase and uridine phosphorylase, and that the absence of phosphopentomutase should result in the accumulation of ribose 1-phosphate and deoxyribose 1-phosphate and therefore in a functional block of purine nucleoside phosphorylase.

Stability: The stability of ELISA kit is determined by the loss rate of activity. The loss rate of this kit is less than 5% within the expiration date under appropriate storage condition. The loss rate was determined by accelerated thermal degradation test. Keep the kit at 37°C for 4 and 7 days, and compare O.D.values of the kit kept at 37°C with that of at recommended temperature. (referring from China Biological Products Standard, which was calculated by the Arrhenius equation. For ELISA kit, 4 days storage at 37°C can be considered as 6 months at 2 - 8°C, which means 7 days at 37°C equaling 12 months at 2 - 8°C) .