Human Protein S (PROS) RTU ELISA Kit | PROS rtu elisa kit

Human Protein S (PROS) ELISA Kit

Cat. Num. AAA23979

• Gene Names: PROS1; PSA; PROS; PS21; PS22; PS23; PS24; PS25; THPH5; THPH6
• Reactivity: Human
• Synonyms: Protein S (PROS); N/A; Human Protein S (PROS) ELISA Kit; PSA; PS; PS26; PS21; PS22; PS23; PS24; PS25; VKDPS; VKDP-S; Protein Sa; Vitamin K Dependent Protein S; PROS rtu elisa kit

• Reactivity: Human
• Specificity: This assay has high sensitivity and excellent specificity for detection of PROS. No significant cross-reactivity or interference between PROS and analogues was observed.
• Sequence Length: 676
• Assay Type: Quantitative Sandwich
• Samples: Human plasma
• Detection Range: 1.56-100ng/mL
• Sensitivity: < 0.73ng/mL

• Intra-assay Precision: Intra-assay Precision (Precision within an assay): 3 samples with low, middle and high level PROS 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 PROS were tested on 3 different plates, 8 replicates in each plate. CV(%) = SD/meanX100. Inter-Assay: CV<12%
• Preparation and Storage: For unopened kits: All the reagents should be kept at 4 degree C upon receipt.; For opened kits: Once the kit is opened, the remaining reagents still need to be stored according to the above storage conditions. In addition, return the unused wells to the foil pouch containing the desiccant pack and reseal along entire edge of zip-seal.

Standard Curve (Sample)

Related Product Information for PROS rtu elisa kit

Principle of the Assay: The microtiter plate provided in this kit has been pre-coated with an antibody specific to PROS. Standards or samples are then added to the appropriate microtiter plate wells with a biotin-conjugated antibody preparation specific to PROS. 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 PROS, 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 PROS in the samples is then determined by comparing the O.D. of the samples to the standard curve.

Intended Uses: The kit is a sandwich enzyme immunoassay for the in vitro quantitative measurement of PROS in human plasma.

NCBI and Uniprot Product Information

• NCBI GI #: 192447438
• NCBI GeneID: 5627
• NCBI Accession #: NP_000304.2
• NCBI GenBank Nucleotide #: NM_000313.3
• UniProt Accession #: P07225; Q15518; Q7Z715; Q9UCZ8; A8KAC9; D3DN28
• Molecular Weight: 75,123 Da
• NCBI Official Full Name: vitamin K-dependent protein S isoform 2 preproprotein
• NCBI Official Synonym Full Names: protein S
• NCBI Official Symbol: PROS1
• NCBI Official Synonym Symbols: PSA; PROS; PS21; PS22; PS23; PS24; PS25; THPH5; THPH6
• NCBI Protein Information: vitamin K-dependent protein S
• UniProt Protein Name: Vitamin K-dependent protein S
• UniProt Gene Name: PROS1
• UniProt Synonym Gene Names: PROS