Human SPARC Like Protein 1 (SPARCL1) ELISA Kit KB-E1307H

Regulatory Status:RUO

Alternative:SC1; PIG33; Mast9; Hevin; High endothelial venule protein

Regulatory Status:

RUO

Alternative:

SC1; PIG33; Mast9; Hevin; High endothelial venule protein

Detection Method:

ELISA

Assay Type:

Sandwich

Detection Range:

0.312-20ng/mL

Sensitivity:

0.15ng/mL

Specificity:

This kit recognizes Human SPARCL1 in samples. No significant cross-reactivity or interference between Human SPARCL1 and analogues was observed.

Sample Type:

Serum, plasma, tissue homogenates, cell lysates, cell culture supernates and other biological fluids

Research Area:

Signal Transduction


| SPARCL1


SPARC-like protein 1 (SPARCL1 or SC1), also known as hevin (short for high endothelial venule protein), is a secreted protein with high structural similarity to SPARC. It interacts with the extracellular matrix to create intermediate states of cell adhesion. Due to its dynamic extracellular roles, being implicated in cancer metastasis and inflammation, it is considered a matricellular protein. Hevin is encoded by the SPARCL1 gene.

 

| Typical data


As the OD values of the standard curve may vary according to the conditions of the actual assay performance (e.g. operator, pipetting technique, wash technique or temperature effects), the operator should establish a standard curve for each test. Typical standard curve and data are provided below for reference only.


  

Concentration (ng/mL)201052.51.250.6250.3120
OD2.641.781.090.640.410.310.230.09
Corrected OD2.551.6910.550.320.220.14-

 






| Repeatability


Intra-assay Precision (Precision within an assay):CV% < 10%; Inter-assay Precision (Precision between assays):CV% < 10%

 

| Recovery


The recovery of Human SPARCL1 spiked at three different levels in samples throughout the range of the assay was evaluated in various matrices.


 

Sample TypeRange(%)Average Recovery(%)
Serum(n=8)82-10196
Plasma(n=8)92-105102
Cell Culture Supernates(n=8)96-108103







 

| Linearity


Samples were spiked with high concentrations of Human SPARCL1 and diluted with Universal Diluent to produce samples with values within the range of the assay.


 



Serum(n=4)Plasma(n=4)Cell Culture Supernates(n=4)
1 : 2Range (%)84-9586-9690-110
Average (%)919396
1 : 4Range (%)89-10387-108105-115
Average (%)9498110










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