Human secreted frizzled-related protein 4 ELISA Kit | SFRP4 elisa kit
Human secreted frizzled-related protein 4, SFRP4 ELISA Kit
Gene Names
SFRP4; FRP-4; FRPHE; sFRP-4
Reactivity
Human
Synonyms
secreted frizzled-related protein 4; N/A; Human secreted frizzled-related protein 4, SFRP4 ELISA Kit; Human secreted frizzled-related protein 4 (SFRP4) ELISA Kit; FRP-4; FRPHE; MGC26498; SFRP4 elisa kit
Reactivity
Human
Specificity
This assay has high sensitivity and excellent specificity for detection of Human SFRP4. No significant cross-reactivity or interference between Human SFRP4 and analogues was observed.
Sequence Length
346
Samples
Serum, plasma, tissue homogenates
Assay Type
Sandwich
Detection Range
1.56 ng/ml-100ng/ml
Sensitivity
0.39 ng/ml
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.
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
Developmental Protein
Protein Biological Process 3
Differentiation
Preparation and Storage
Unopened test kits should be stored at 2 to 8 degree C upon receipt. Please refer to pdf manual for further storage instructions.
Related Product Information for SFRP4 elisa kit
Principle of the Assay: This assay employs the quantitative sandwich enzyme immunoassay technique. Antibody specific for SFRP4 has been pre-coated onto a microplate. Standards and samples are pipetted into the wells and any SFRP4 present is bound by the immobilized antibody. After removing any unbound substances, a biotin-conjugated antibody specific for SFRP4 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 SFRP4 bound in the initial step. The color development is stopped and the intensity of the color is measured.
NCBI and Uniprot Product Information
NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
Molecular Weight
39,827 Da
NCBI Official Full Name
secreted frizzled-related protein 4
NCBI Official Synonym Full Names
secreted frizzled-related protein 4
NCBI Official Symbol
SFRP4
NCBI Official Synonym Symbols
FRP-4; FRPHE; sFRP-4
NCBI Protein Information
secreted frizzled-related protein 4; frizzled protein, human endometrium; secreted frizzled-related protein 4; secreted frizzled-related protein 4
UniProt Protein Name
Secreted frizzled-related protein 4
UniProt Gene Name
SFRP4
UniProt Synonym Gene Names
FRPHE; sFRP-4; FrpHE
UniProt Entry Name
SFRP4_HUMAN