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Safety Information

A4980

Sigma-Aldrich

Abz-FRK(Dnp)P-OH trifluoroacetate salt

≥95% (HPLC), film

Synonym(s):

o-Aminobenzoic acid-FRK(Dnp)P-OH, o-aminobenzoic acid-Phe-Arg-Lys(DNP)-Pro-OH trifluoroacetate salt, Abz-Phe-Arg-Lys(DNP)-Pro-OH

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About This Item

Empirical Formula (Hill Notation):
C39H49N11O10 · xC2HF3O2
Molecular Weight:
831.87 (free base basis)
UNSPSC Code:
12352200
NACRES:
NA.77

Assay

≥95% (HPLC)

form

film

color

yellow

storage temp.

2-8°C

Amino Acid Sequence

Abz-Phe-Arg-Lys-DNP-Pro

Application

Abz-FRK(Dnp)P-OH trifluoroacetate (TFA) is a substrate for the Angiotensin Converting Enzyme (ACE). Abz-FRK(Dnp)P-OH TFA has been used to study both the reduction of mortality of patients with sepsis and paracetamol-induced hypothermia.

Biochem/physiol Actions

Substrate for ACE (Angiotensin Converting Enzyme). Internally quenched fluorogenic substrate for Real Time Fluorescent Assay.

Features and Benefits

This compound is featured on the Angiotensin Receptors page of the Handbook of Receptor Classification and Signal Transduction. To browse other handbook pages, click here.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

A4980-1MG:
A4980-BULK:
A4980-VAR:

Certificates of Analysis (COA)

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Jérémie Neasta et al.
British journal of pharmacology, 173(8), 1314-1328 (2016-03-31)
Using an in-house bioinformatics programme, we identified and synthesized a novel nonapeptide, H-Pro-Pro-Thr-Thr-Thr-Lys-Phe-Ala-Ala-OH. Here, we have studied its biological activity, in vitro and in vivo, and have identified its target in the brain. The affinity of the peptide was characterized
Maria Fernanda de M Costa et al.
Journal of veterinary science, 12(1), 21-25 (2011-03-04)
Angiotensin-I converting enzyme (ACE) is a key regulator of blood pressure, electrolytes and fluid homeostasis through conversion of angiotensin I into angiotensin II. Recently, a genetic polymorphism of the ACE gene, which accounts for 47% of the variation of ACE
Arnau Hervera et al.
Molecular pain, 7, 25-25 (2011-04-14)
The local administration of μ-opioid receptor (MOR) agonists attenuates neuropathic pain but the precise mechanism implicated in this effect is not completely elucidated. We investigated if nitric oxide synthesized by neuronal (NOS1) or inducible (NOS2) nitric oxide synthases could modulate
Samir S Ayoub et al.
Drug metabolism and disposition: the biological fate of chemicals, 39(9), 1689-1695 (2011-06-02)
In recent years, there has been increasing interest in hypothermia induced by paracetamol for therapeutic purposes, which, in some instances, has been reported as a side effect. Understanding the mechanism by which paracetamol induces hypothermia is therefore an important question.
Wen Yang et al.
The Journal of pharmacology and experimental therapeutics, 339(3), 832-841 (2011-08-30)
Treatment with statins, inhibitors of HMG-CoA reductase, extends the survival of septic mice. However, the molecular mechanisms underlying the cholesterol-lowering, independent beneficial effects of statins in sepsis are poorly understood. The inhibition of protein isoprenylation, namely farnesylation and geranylgeranylation, has
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