catalog number :
MBS2023688
products type :
ELISA Kit
products full name :
Matrilin 2 (MATN2) ELISA Kit
products short name :
Matrilin 2 (MATN2)
other names :
matrilin-2 isoform b; Matrilin-2; matrilin-2; matrilin 2
products gene name :
MATN2
other gene names :
MATN2; MATN2
uniprot entry name :
MATN2_HUMAN
specificity :
This assay has high sensitivity and excellent specificity for detection of MATN2. No significant cross-reactivity or interference between MATN2 and analogues was observed.
storage stability :
For unopened kit: All the reagents should be kept according to the labels on vials. The Standard, Detection Reagent A, Detection Reagent B and the 96-well strip plate should be stored at -20 degree C upon receipt while the others should be at 4 degree C. For opened kit: When the kit is opened, the remaining reagents still need to be stored according to the above storage condition. Besides, please return the unused wells to the foil pouch containing the desiccant pack, and reseal along entire edge of zip-seal. The stability of 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. To minimize extra influence on the performance, operation procedures and lab conditions, especially room temperature, air humidity, incubator temperature should be strictly controlled. It is also strongly suggested that the whole assay is performed by the same operator from the beginning to the end.
other info1 :
Samples: Mouse tissue homogenates, cell lysates and other biological fluids. Assay Type: Sandwich. Detection Range: 0.156-10ng/mL. The standard curve concentrations used for the ELISA's were 10ng/mL, 5ng/mL, 2.5ng/mL, 1.25ng/mL, 0.625ng/mL, 0.312ng/mL, 0.156ng/mL. Sensitivity: 0.056ng/mL.
other info2 :
Intra-assay Precision: Intra-assay Precision (Precision within an assay): 3 samples with low, middle and high level MATN2 were tested 20 times on one plate, respectively. Intra-Assay: CV<10%. Inter-assay Precision: Inter-assay Precision (Precision between assays): 3 samples with low, middle and high level MATN2 were tested on 3 different plates, 8 replicates in each plate. CV(%) = SD/meanX100. Inter-Assay: CV<12%
products description :
Intended Uses: The kit is a sandwich enzyme immunoassay for in vitro quantitative measurement of MATN2 in mouse tissue homogenates, cell lysates and other biological fluids. Principle of the Assay The microtiter plate provided in this kit has been pre-coated with an antibody specific to MATN2. Standards or samples are then added to the appropriate microtiter plate wells with a biotin-conjugated antibody specific to MATN2. Next, Avidin conjugated to Horseradish Peroxidase (HRP) is added to each microplate well and incubated. After TMB substrate solution is added, only those wells that contain MATN2, biotin-conjugated antibody and enzyme-conjugated Avidin will exhibit a change in color. The enzyme-substrate reaction is terminated by the addition of sulphuric acid solution and the color change is measured spectrophotometrically at a wavelength of 450nm +/- 10nm. The concentration of MATN2 in the samples is then determined by comparing the O.D. of the samples to the standard curve.
ncbi acc num :
NP_085072.2
ncbi gb acc num :
NM_030583.2
ncbi mol weight :
75,251 Da
ncbi summary :
This gene encodes a member of the von Willebrand factor A domain containing protein family. This family of proteins is thought to be involved in the formation of filamentous networks in the extracellular matrices of various tissues. This protein contains five von Willebrand factor A domains. The specific function of this gene has not yet been determined. Two transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jul 2008]
uniprot summary :
MATN2: Involved in matrix assembly. 4 isoforms of the human protein are produced by alternative splicing. Protein type: Secreted, signal peptide; Extracellular matrix; Secreted. Chromosomal Location of Human Ortholog: 8q22. Cellular Component: extracellular matrix; proteinaceous extracellular matrix; basement membrane. Molecular Function: protein binding; calcium ion binding. Biological Process: dendrite regeneration; axon guidance; neuron migration; response to axon injury; glial cell migration
size4 :
10x96-Strip-Wells