pnpp | para-Nitrophenylphosphate

Keyword	CPC	PCC	Volume	Score	Length of keyword
pnpp	0.33	0.8	1025	97	4

Keyword	CPC	PCC	Volume	Score
pnpp	1.75	0.6	8135	63

Search Results related to pnpp on Search Engine

para-Nitrophenylphosphate - Wikipedia
wikipedia.org

https://en.wikipedia.org/wiki/Para-Nitrophenylphosphate

WEBpara-Nitrophenylphosphate (pNPP) is a non-proteinaceous chromogenic substrate for alkaline and acid phosphatases used in ELISA and conventional spectrophotometric assays. Phosphatases catalyze the hydrolysis of pNPP liberating inorganic phosphate and the conjugate base of para-nitrophenol (pNP).

DA: 1 PA: 35 MOZ Rank: 31

p-Nitrophenyl Phosphate (PNPP) | NEB
neb.com

https://www.neb.com/en/products/p0757-p-nitrophenyl-phosphate-pnpp

WEBProduct Information. p -Nitrophenyl Phosphate (PNPP) is a non-proteinaceous, non-specific substrate used to assay protein, alkaline and acid phosphatases. The PNPP phosphatase activity is measured using a continuous or single-point spectrophotometric assay based on the ability of phosphatases to catalyze the hydrolysis of PNPP to p …

DA: 32 PA: 2 MOZ Rank: 46

PNPP Substrates - Thermo Fisher Scientific
thermofisher.com

https://www.thermofisher.com/order/catalog/product/34045

WEBCatalog number: 34045. PNPP ( p -Nitrophenyl Phosphate, Disodium Sal) is a widely used substrate for detecting alkaline phosphatase in ELISA applications. When alkaline phosphatase and PNPP are reacted, a yellow water-soluble reaction product is formed. This reaction product absorbs light at 405 nm.

DA: 96 PA: 20 MOZ Rank: 47

pNPP (p-Nitrophenyl Phosphate) | Sigma-Aldrich - MilliporeSigma
sigmaaldrich.com

https://www.sigmaaldrich.com/US/en/product/mm/20106

WEBpNPP (p-Nitrophenyl Phosphate); find Sigma-Aldrich-20106 MSDS, related peer-reviewed papers, technical documents, similar products & more at Sigma-Aldrich.

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ELISA Enzyme Substrates | Thermo Fisher Scientific - US
thermofisher.com

https://www.thermofisher.com/us/en/home/life-science/antibodies/immunoassays/elisa-kits/elisa-enzyme-substrates.html

WEBPNPP (p-Nitrophenyl Phosphate, Disodium Salt) is a widely used substrate for detecting alkaline phosphatase in ELISA applications. PNPP produces a yellow water-soluble reaction product that absorbs light at 405 nm. PNPP is available either as a crystalline powder, 5 mg tablets, or as a ready-to-use formulation.

DA: 89 PA: 99 MOZ Rank: 63

Protein Tyrosine Phosphatase Assays - PMC - National Center for
nih.gov

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3097125/

WEBIn this protocol, we describe one of the most commonly used PTP assays that employs the use of p-Nitrophenyl Phosphate (pNPP) as a non-proteinaceous and non-specific substrate measurement of released p-nitrophenyl to assay PTP activity. The use of pNPP is the easiest and cheapest method, but also the least selective.

DA: 31 PA: 73 MOZ Rank: 27

pNPP Phosphatase Assay Kit Sigma-Aldrich - MilliporeSigma
sigmaaldrich.com

https://www.sigmaaldrich.com/US/en/product/sigma/mak461

WEBPara-nitrophenyl phosphate (pNPP) is a chromogenic substrate for most phosphatases such as alkaline phosphatases, acid phosphatases, protein tyrosine phosphatases and serine/threonine phosphatases. The reaction yields para-nitrophenol, which becomes an intense yellow soluble product under alkaline conditions and can be conveniently …

DA: 48 PA: 72 MOZ Rank: 5

Serine/Threonine Protein Phosphatase Assays - PMC - National …
nih.gov

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2965627/

WEBThe small molecule substrate p-nitrophenyl phosphate (pNPP) is dephosphorylated by most protein phosphatases and is useful for a rapid colorimetric assay of total phosphatase activity in a sample. The use of a synthetic phospho-peptide and the malachite green assay may provide increased activity and some degree of specificity with minimal ...

DA: 60 PA: 15 MOZ Rank: 30

Structural analysis of human dual-specificity phosphatase 22 …
nih.gov

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4321476/

WEBFeb 1, 2015 · 4-Nitrophenyl phosphate (p-nitrophenyl phosphate, pNPP) is widely used as a small molecule phosphotyrosine-like substrate in activity assays for protein tyrosine phosphatases. It is a colorless substrate that upon hydrolysis is converted to a yellow 4-nitrophenolate ion that can be monitored by absorbance at 405 nm.

DA: 89 PA: 63 MOZ Rank: 46

Paycheck Protection Program | U.S. Department of the Treasury
treasury.gov

https://home.treasury.gov/policy-issues/coronavirus/assistance-for-small-businesses/paycheck-protection-program

WEBThe Paycheck Protection Program prioritizes millions of Americans employed by small businesses by authorizing up to $659 billion toward job retention and certain other expenses.

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