Specifications
- Assay duration:Multiple steps
- Assay Type:Sandwich
- Conjugate ELISA:Biotin
- Format:Pre-coated
- Host:Rabbit
- Primary antibody reactivity:Human
- Target protein:SFRP5
- Size:1 kit
- Sample Type:Serum, plasma, tissue homogenates and other biological fluids
- Cross Reactivity:No significant cross-reactivity or interference between Secreted Frizzled Related Protein 5 (SFRP5) and analogues was observed
- Detection Method:Colorimetric
- Time to Results:3 h
- Shelf Life:12 Months
- Detection Range:1.56 - 100 ng/ml
- Storage Temperature:4 °C for one month (frequent use), −20 °C for one year
- Sample Volume:100 µl
- Sensitivity:0.58 ng/ml
- Regulatory Status:RUO
- Cat. No.:MSPP-SEC842HU
- No. of tests:96 wells
Specifications
About this item
This assay has high sensitivity and excellent specificity for detecting Human SFRP5 (Secreted Frizzled Related Protein 5). The assay range is from 1.56 to 100 ng/ml (Sandwich kit) with a sensitivity of 0.58 ng/ml. There is no detectable cross-reactivity with other relevant proteins. Activity loss rate and accelerated stability test ect have been conducted to guarantee the best performance of the products after long storage and delivery.
- High sensitivity and specificity
- Perfect reproducibility and consistency across batches
- Quality control with three-level inspections
- Wide range of targets/species available
- Intra-assay: CV<10%; Inter-assay: CV<12%
SFRP5 is a member of the SFRP family that contains a cysteine-rich domain homologous to the putative Wnt-binding site of Frizzled proteins. SFRPs act as soluble modulators of Wnt signaling. SFRP5 and SFRP1 may be involved in determining the polarity of photoreceptor cells in the retina. SFRP5 is highly expressed in the retinal pigment epithelium, and moderately expressed in the pancreas. Soluble frizzled-related proteins (sFRPS) function as modulators of Wnt signaling through direct interaction with Wnts. They have a role in regulating cell growth and differentiation in specific cell types. SFRP5 may be involved in determining the polarity of photoreceptor, and perhaps, other cells in the retina.Highly expressed in the retinal pigment epithelium (RPE) and pancreas. Weak expression in heart, liver and muscle.