Sandwich ELISA Kit
The Human Galectin-7 ELISA quantitates Hu Galectin-7 in human serum, plasma, or cell culture medium. The assay will exclusively recognize both natural and recombinant Hu Galectin-7. Principle of the method The Human Galectin-7 solid-phase sandwich ELISA (enzyme-linked immunosorbent assay) is designed to measure the amount of the target bound between a matched antibody pair. A target-specific antibody has been pre-coated in the wells of the supplied microplate. Samples, standards, or controls are then added into these wells and bind to the immobilized (capture) antibody. The sandwich is formed by the addition of the second (detector) antibody, a substrate solution is added that reacts with the enzyme-antibody-target complex to produce measurable signal. The intensity of this signal is directly proportional to the concentration of target present in the original specimen. Rigorous validation Each manufactured lot of this ELISA kit is quality tested for criteria such as sensitivity, specificity, precision, and lot-to-lot consistency. See manual for more information on validation.
The galectins are a family of beta-galactoside-binding proteins implicated in modulating cell-cell and cell-matrix interactions. Differential and in situ hybridizations indicate that this lectin is specifically expressed in keratinocytes. It is expressed at all stages of epidermal differentiation (i.e., in basal and suprabasal layers). The protein was found mainly in stratified squamous epithelium. It is moderately repressed by retinoic acid. The antigen localized to basal keratinocytes, although it was also found at lower levels in the suprabasal layers, where it concentrated to areas of cell-to-cell contact. The cellular localization and its striking down-regulation in cultured keratinocytes imply a role in cell-cell and/or cell-matrix interactions necessary for normal growth control.
| Marque | Invitrogen |
|---|---|
| Réf. B-LABO | BL-RE-094040 |
| Réf. fabricant | 18517964 |
| Numéro d’adhésion | P47929 |
| Plage de dosage | 13.72 to 10,000 pg/mL |
| Sensibilité du dosage | 20 pg/mL |
| Plage d’étalonnage | 20 pg/mL to 10000 pg/mL |
| Doser | Solid-phase sandwich ELISA |
| Conjugué | Biotin |
| Type de produit | ELISA Kit |
| Famille de protéines | Other Proteins |
| Type d’échantillon | Plasma |
| Spécificité | This ELISA kit shows no cross-reactivity with the following cytokines tested: human Angiogenin, BDNF, BLC, ENA-78, FGF- 4, IL-1 alpha, IL-1 beta, IL-2, IL-3, IL-4, IL-5, IL-6, IL-7, IL-8, IL-9, IL-11, IL-12 p70, IL-12 p40, IL-13, IL-15, IL-309, IP-10, G-CSF, GM-CSF, IFN-gamma, Leptin (OB), MCP-1, MCP-2, MCP-3, MDC, MIP-1 alpha, MIP-1 beta, MIP-1 delta, PARC, PDGF, RANTES, SCF, TARC, TGF-beta, TIMP-1, TIMP-2, TNF-alpha, TNF-beta, TPO, VEGF. |
| Suffisant pour | 96 assays |
| Espèces cibles | Human |
| À utiliser avec (application) | ELISA, Protein Assays, Protein Biology, Cancer Biology, Immunology, Neuroscience, Neurobiology, Protein Detection, Protein Analysis |
| À utiliser avec (équipement) | Colorimetric Microplate Reader |
| Identification génétique (Entrez) | 3963 |
| Symbole de gène(s) | GAL7A,LGALS7 |
| Coefficient de variation inter-dosage | <12% |
| Coefficient de variation intra-dosage | <10% |
| Contenus des kits | Chromogen |
| Marqueur ou colorant | HRP |
| Quantité | 10 x 96 Tests |
| État réglementaire | RUO |
| Disciplines de recherche | Apoptosis |
| Volume d’échantillon | Plasma, 33 µL; Serum, 33 µL; Supernatant, 100 µL |
| Conditions de stockage | 2°C to 8°C |
| Synonyme | GAL7A, LGALS7 |
| Cible | Human |
| Heure du test | 1 hr. 20 min. |
| Durée totale du dosage | 4 hr. 45 min. |
