catalog number :
MBS932153
products type :
ELISA Kit
products full name :
Human Spondin-1, SPON1 ELISA Kit
products short name :
spondin 1, extracellular matrix protein
products name syn :
Human Spondin-1 (SPON1) ELISA kit; KIAA0762; MGC10724; f-spondin; VSGP/F-spondin; spondin 1; (f-spondin) extracellular matrix protein; spondin 1; extracellular matrix protein
other names :
spondin-1; Spondin-1; spondin-1; spondin 1, (f-spondin) extracellular matrix protein; vascular smooth muscle cell growth-promoting factor; spondin 1, extracellular matrix protein; F-spondin; Vascular smooth muscle cell growth-promoting factor
products gene name :
SPON1
other gene names :
SPON1; SPON1; f-spondin; VSGP/F-spondin; KIAA0762; VSGP
uniprot entry name :
SPON1_HUMAN
specificity :
This assay has high sensitivity and excellent specificity for detection of Human SPON1. No significant cross-reactivity or interference between Human SPON1 and analogues was observed.
storage stability :
Unopened test kits should be stored at 2 to 8 degree C upon receipt. Please refer to pdf manual for further storage instructions.
other info1 :
Samples: Serum, plasma, tissue homogenates. Assay Type: Sandwich. Detection Range: 0.156 ng/ml-10 ng/ml. Sensitivity: 0.039 ng/ml
other info2 :
Intra-assay Precision: Intra-assay Precision (Precision within an assay): CV% is less than 8%. Three samples of known concentration were tested twenty times on one plate to assess. Inter-assay Precision (Precision between assays): CV% is less than 10%. Three samples of known concentration were tested in twenty assays to assess. Detection Wavelength: 450 nm. Sample Volume: 50-100ul. Protein Biological Process 1: Cell Adhesion. Protein Biological Process 3: Cell adhesion
products description :
Principle of the Assay: This assay employs the quantitative sandwich enzyme immunoassay technique. Antibody specific for spondin-1 has been pre-coated onto a microplate. Standards and samples are pipetted into the wells and any spondin-1 present is bound by the immobilized antibody. After removing any unbound substances, a biotin-conjugated antibody specific for spondin-1 is added to the wells. After washing, avidin 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 spondin-1 bound in the initial step. The color development is stopped and the intensity of the color is measured.
ncbi acc num :
NP_006099.2
ncbi gb acc num :
NM_006108.3
ncbi mol weight :
90,973 Da
ncbi pathways :
Metabolism Of Proteins Pathway (106230); O-glycosylation Of TSR Domain-containing Proteins Pathway (980460); O-linked Glycosylation Pathway (980459); Post-translational Protein Modification Pathway (161012)
uniprot summary :
SPON1: Cell adhesion protein that promotes the attachment of spinal cord and sensory neuron cells and the outgrowth of neurites in vitro. May contribute to the growth and guidance of axons in both the spinal cord and the PNS. Major factor for vascular smooth muscle cell. Protein type: Secreted; Secreted, signal peptide. Chromosomal Location of Human Ortholog: 11p15.2. Cellular Component: extracellular matrix; extracellular space; proteinaceous extracellular matrix; endoplasmic reticulum lumen. Molecular Function: protein binding. Biological Process: protein amino acid O-linked glycosylation; cellular protein metabolic process; post-translational protein modification; cell adhesion
size4 :
10x96-Strip-Wells