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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

Quality Level

100

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

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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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
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
M C Araujo et al.
Biochemistry, 39(29), 8519-8525 (2000-07-29)
Quenched fluorescence peptides were used to investigate the substrate specificity requirements for recombinant wild-type angiotensin I-converting enzyme (ACE) and two full-length mutants bearing a single functional active site (N- or C-domain). We assayed two series of bradykinin-related peptides flanked by
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
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
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