ELISA/assay

Guinea pig Neutrophil Gelatinase Associated Lipocalin (NGAL) ELISA Kit

MBS264872

48-Strip-Wells

275 USD

ELISA Kit

Guinea pig Neutrophil Gelatinase Associated Lipocalin (NGAL) ELISA Kit

[Neutrophil Gelatinase Associated Lipocalin (NGAL)]

[neutrophil gelatinase-associated lipocalin; Neutrophil gelatinase-associated lipocalin; neutrophil gelatinase-associated lipocalin; p25; lipocalin-2; oncogene 24p3; siderocalin LCN2; migration-stimulating factor inhibitor; 25 kDa alpha-2-microglobulin-related subunit of MMP-9; lipocalin 2; 25 kDa alpha-2-microglobulin-related subunit of MMP-9; Lipocalin-2; Oncogene 24p3; Siderocalin LCN2; p25]

[NGAL]

[LCN2; LCN2; 24p3; MSFI; NGAL; HNL; NGAL; NGAL]

NGAL_HUMAN

Guinea Pig

198

No cross-reaction with other factors.

Store all reagents at 2-8 degree C.

Typical Testing Data/Standard Curve

Samples: Guinea pig serum, plasma or cell culture supernatant and organizations in the natural and recombinant NGAL concentration. Assay Type: Sandwich. Detection Range: 2000 pg/ml-31.2 pg/ml. Sensitivity: 12 pg/ml.

Intra-assay Precision: <= 8%. Inter-assay Precision: <= 12%

Principle of the Assay This experiment use double-sandwich elisa technique and the ELISA Kit provided is typical. The pre-coated antibody is Guinea pig NGAL monoclonal antibody and the detecting antibody is polyclonal antibody with biotin labeled. Samples and biotin labeling antibody are added into ELISA plate wells and washed out with PBS or TBS. Then Avidin-peroxidase conjugates are added to ELISA wells in order; Use TMB substrate for coloring after reactant thoroughly washed out by PBS or TBS. TMB turns into blue in peroxidase catalytic and finally turns into yellow under the action of acid. The color depth and the testing factors in samples are positively correlated.

38455402

NP_005555.2

NM_005564.3

22,457 Da

LCN2: Iron-trafficking protein involved in multiple processes such as apoptosis, innate immunity and renal development. Binds iron through association with 2,5-dihydroxybenzoic acid (2,5- DHBA), a siderophore that shares structural similarities with bacterial enterobactin, and delivers or removes iron from the cell, depending on the context. Iron-bound form (holo-24p3) is internalized following binding to the SLC22A17 (24p3R) receptor, leading to release of iron and subsequent increase of intracellular iron concentration. In contrast, association of the iron-free form (apo-24p3) with the SLC22A17 (24p3R) receptor is followed by association with an intracellular siderophore, iron chelation and iron transfer to the extracellular medium, thereby reducing intracellular iron concentration. Involved in apoptosis due to interleukin-3 (IL3) deprivation: iron-loaded form increases intracellular iron concentration without promoting apoptosis, while iron-free form decreases intracellular iron levels, inducing expression of the proapoptotic protein BCL2L11/BIM, resulting in apoptosis. Involved in innate immunity, possibly by sequestrating iron, leading to limit bacterial growth. Belongs to the calycin superfamily. Lipocalin family. 2 isoforms of the human protein are produced by alternative splicing. Protein type: Secreted, signal peptide; Secreted. Chromosomal Location of Human Ortholog: 9q34. Cellular Component: extracellular space; extracellular region; cytosol. Molecular Function: protein homodimerization activity; protease binding; transporter activity; iron ion binding. Biological Process: response to drug; cellular response to nutrient levels; cellular iron ion homeostasis; response to virus; positive regulation of cell projection organization and biogenesis; siderophore transport; innate immune response; ion transport; response to herbicide; transmembrane transport

48-Strip-Wells

275 USD

96-Strip-Wells

435

5x96-Strip-Wells

1755

10x96-Strip-Wells

3150