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Typical Testing Data/Standard Curve (for reference only)

Mouse N-Terminal Pro-Brain Natriuretic Peptide (NT-ProBNP) ELISA Kit | NT-ProBNP elisa kit

Mini Samples N-Terminal Pro-Brain Natriuretic Peptide (NT-ProBNP) ELISA Kit

Gene Names
Nppb; BNF; BNP; AA408272
Reactivity
Mouse
Applications
ELISA
Synonyms
N-Terminal Pro-Brain Natriuretic Peptide (NT-ProBNP); Mini Samples N-Terminal Pro-Brain Natriuretic Peptide (NT-ProBNP) ELISA Kit; NT-Pro-BNP; ; N-BNP; NT-ProBNP elisa kit
Ordering
For Research Use Only!
Reactivity
Mouse
Specificity
This assay has high sensitivity and excellent specificity for detection of NT-ProBNP. No significant cross-reactivity or interference between NT-ProBNP and analogues was observed.
Applicable Applications for NT-ProBNP elisa kit
ELISA (EIA)
Application Notes
Enzyme-linked immunosorbent assay for Antigen Detection.
Samples
Serum, plasma, tissue homogenates, cell lysates, cell culture supernates and other biological fluids
Assay Type
Quantitative Sandwich
Detection Range
78-5,000pg/mL
Sensitivity
< 29pg/mL
Intra-assay Precision
Intra-assay Precision (Precision within an assay): 3 samples with low, middle and high level NT-ProBNP 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 NT-ProBNP were tested on 3 different plates, 8 replicates in each plate. CV(%) = SD/meanX100.
Preparation and Storage
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.

Typical Testing Data/Standard Curve (for reference only)

Typical Testing Data/Standard Curve (for reference only)
Related Product Information for NT-ProBNP elisa kit
Intended Uses: The kit is a sandwich enzyme immunoassay for in vitro quantitative measurement of NT-ProBNP in mouse serum, plasma, tissue homogenates, cell lysates, cell culture supernates and other biological fluids.

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

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Accession #
Molecular Weight
13,628 Da
NCBI Official Full Name
natriuretic peptides B isoform 2 preproprotein
NCBI Official Synonym Full Names
natriuretic peptide type B
NCBI Official Symbol
Nppb
NCBI Official Synonym Symbols
BNF; BNP; AA408272
NCBI Protein Information
natriuretic peptides B
UniProt Protein Name
Natriuretic peptides B
UniProt Gene Name
Nppb
UniProt Synonym Gene Names
BNP

NCBI Description

This gene encodes a secreted protein that belongs to the family of natriuretic peptides. Its precursor protein is processed to generate the active mature peptide. The mature peptide is a cardiac hormone that plays a role in ventricular remodeling as well as blood pressure regulation. Mice lacking this gene exhibit cardiac fibrosis. In humans this gene is associated with congestive heart failure, low bone-mineral density and postmenopausal osteoporosis. Alternative splicing results in multiple transcript variants encoding different isoforms. [provided by RefSeq, Dec 2013]

Uniprot Description

NPPB: Cardiac hormone which may function as a paracrine antifibrotic factor in the heart. Also plays a key role in cardiovascular homeostasis through natriuresis, diuresis, vasorelaxation, and inhibition of renin and aldosterone secretion. Specifically binds and stimulates the cGMP production of the NPR1 receptor. Binds the clearance receptor NPR3. Belongs to the natriuretic peptide family.

Protein type: Hormone; Secreted; Secreted, signal peptide

Chromosomal Location of Human Ortholog: 4 E2|4 78.57 cM

Cellular Component: cytoplasm; extracellular region; extracellular space; nucleus; perinuclear region of cytoplasm; protein complex

Molecular Function: hormone activity; peptide hormone receptor binding

Biological Process: cardiac muscle hypertrophy in response to stress; cGMP biosynthetic process; negative regulation of cell growth; negative regulation of smooth muscle cell proliferation; negative regulation of systemic arterial blood pressure; regulation of blood vessel size

Research Articles on NT-ProBNP

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Product Notes

The Mouse NT-ProBNP nppb (Catalog #AAA2709397) is an ELISA Kit and is intended for research purposes only. The product is available for immediate purchase. The AAA2709397 ELISA Kit recognizes Mouse NT-ProBNP. AAA Biotech's N-Terminal Pro-Brain Natriuretic Peptide (NT-ProBNP) can be used in a range of immunoassay formats including, but not limited to, ELISA (EIA). Enzyme-linked immunosorbent assay for Antigen Detection. Researchers should empirically determine the suitability of the NT-ProBNP nppb for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. It is sometimes possible for the material contained within the vial of "N-Terminal Pro-Brain Natriuretic Peptide (NT-ProBNP), ELISA Kit" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.

Precautions

All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.

Disclaimer

Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.

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