catalog number :
MBS9341939
products type :
ELISA Kit
products full name :
Mouse Norrin, NDP ELISA Kit
products short name :
[Norrie disease (pseudoglioma)]
products name syn :
[Mouse Norrin (NDP) ELISA kit; EVR2; FEVR; ND; norrin; Norrie disease (pseudoglioma)]
other names :
[norrin; Norrin; norrin; Norrie disease homolog; norrie disease protein homolog; Norrie disease (pseudoglioma) (human); Norrie disease protein homolog]
products gene name :
[NDP]
other gene names :
[Ndp; Ndp; ND; Ndph; Ndph]
uniprot entry name :
NDP_MOUSE
specificity :
No significant cross-reactivity or interference between this analyte and analogues is observed.
storage stability :
Store all reagents at 2-8 degree C
other info1 :
Samples: Undiluted original Mouse body fluids, tissue homogenates, secretions or feces samples. This kit is NOT suitable for assaying non-biological sources of substances. Assay Type: Sandwich. Detection Range: 0.5 ng/ml - 16 ng/ml. Sensitivity: 0.1 ng/ml.
other info2 :
Intra-assay Precision: Intra-assay CV (%) is less than 15%. Inter-assay Precision: Inter-assay CV (%) is less than 15%. [CV(%) = SD/mean ×100].
products description :
Background/Introduction: This Quantitative Sandwich ELISA kit is only for in vitro research use only, not for drug, household, therapeutic or diagnostic applications! This kit is intended to be used for determination the level of NDP (hereafter termed "analyte") in undiluted original Mouse body fluids, tissue homogenates, secretions or feces samples. This kit is NOT suitable for assaying non-biological sources of substances.
ncbi acc num :
NP_035013.1
ncbi gb acc num :
NM_010883.2
ncbi mol weight :
14,700 Da
ncbi summary :
This gene encodes a secreted protein that acts a ligand for multiple different receptors and participates in both Wnt and Wnt-independant signalling. Its activity is important in vascular development of the eye and inner ear. Mutation of the related gene in humans causes Norrie syndrome. [provided by RefSeq, May 2015]
uniprot summary :
NDP: Activates the canonical Wnt signaling pathway through FZD4 and LRP5 coreceptor. Plays a central role in retinal vascularization by acting as a ligand for FZD4 that signals via stabilizing beta-catenin (CTNNB1) and activating LEF/TCF-mediated transcriptional programs. Acts in concert with TSPAN12 to activate FZD4 independently of the Wnt-dependent activation of FZD4, suggesting the existence of a Wnt-independent signaling that also promote accumulation the beta-catenin (CTNNB1). May be involved in a pathway that regulates neural cell differentiation and proliferation. Possible role in neuroectodermal cell-cell interaction. Defects in NDP are the cause of Norrie disease (ND); also known as atrophia bulborum hereditaria or Episkopi blindness. ND is a recessive disorder characterized by very early childhood blindness due to degenerative and proliferative changes of the neuroretina. Approximately 50% of patients show some form of progressive mental disorder, often with psychotic features, and about one-third of patients develop sensorineural deafness in the second decade. In addition, some patients have more complex phenotypes, including growth failure and seizure. Defects in NDP are the cause of vitreoretinopathy exudative type 2 (EVR2). EVR2 is a disorder of the retinal vasculature characterized by an abrupt cessation of growth of peripheral capillaries, leading to an avascular peripheral retina. This may lead to compensatory retinal neovascularization, which is thought to be induced by hypoxia from the initial avascular insult. New vessels are prone to leakage and rupture causing exudates and bleeding, followed by scarring, retinal detachment and blindness. Clinical features can be highly variable, even within the same family. Patients with mild forms of the disease are asymptomatic, and their only disease related abnormality is an arc of avascular retina in the extreme temporal periphery. Protein type: Secreted; Secreted, signal peptide. Cellular Component: extracellular matrix; extracellular space; cell surface; extracellular region. Molecular Function: protein homodimerization activity; frizzled binding; cytokine activity. Biological Process: Wnt receptor signaling pathway; positive regulation of transcription, DNA-dependent; positive regulation of transcription factor activity; Wnt receptor signaling pathway through beta-catenin; placenta development
size4 :
10x96-Strip-Wells