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Merck
CN

A3626

Nα-Acetyl-L-ornithine

≥98% (TLC), suitable for ligand binding assays

Synonym(s):

N2-acetyl-L-lysine

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About This Item

Empirical Formula (Hill Notation):
C7H14N2O3
CAS Number:
Molecular Weight:
174.20
UNSPSC Code:
12352202
eCl@ss:
32160406
PubChem Substance ID:
NACRES:
NA.26
MDL number:
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Product Name

Nα-Acetyl-L-ornithine,

assay

≥98% (TLC)

Quality Level

form

powder

technique(s)

ligand binding assay: suitable

color

colorless to white

storage temp.

−20°C

SMILES string

CC(=O)N[C@@H](CCCN)C(O)=O

InChI

1S/C7H14N2O3/c1-5(10)9-6(7(11)12)3-2-4-8/h6H,2-4,8H2,1H3,(H,9,10)(H,11,12)/t6-/m0/s1

InChI key

JRLGPAXAGHMNOL-LURJTMIESA-N

Biochem/physiol Actions

Nα-Acetyl-L-ornithine (AORN) is a substrate for the identification, differentiation and characterization of N(α)-acetyl-L-ornithine deacetylase(s) and of N-Acetyl-l-ornithine transcarbamylase(s) (AOTCase) found in plants, some eubacteria and some human pathogens.

Storage Class

11 - Combustible Solids

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)


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Yongdong Li et al.
Biochemistry, 49(32), 6887-6895 (2010-08-11)
N-Acetyl-l-ornithine transcarbamylase (AOTCase), rather than ornithine transcarbamylase (OTCase), is the essential carbamylase enzyme in the arginine biosynthesis of several plant and human pathogens. The specificity of this unique enzyme provides a potential target for controlling the spread of these pathogens.
Nadia Botini et al.
Biochimica et biophysica acta. Proteins and proteomics, 1869(2), 140561-140561 (2020-11-09)
Somatic embryogenesis is an important biotechnological technique for large-scale propagation of elite genotypes. Identifying stage-specific compounds associated with somatic embryo development can help elucidate the ontogenesis of Carica papaya L. somatic embryos and improve tissue culture protocols. To identify the
Séverine Lemarié et al.
Plant & cell physiology, 56(11), 2158-2168 (2015-09-13)
The role of salicylic acid (SA) and jasmonic acid (JA) signaling in resistance to root pathogens has been poorly documented. We assessed the contribution of SA and JA to basal and partial resistance of Arabidopsis to the biotrophic clubroot agent
Daniel Charlier et al.
Amino acids, 51(8), 1103-1127 (2019-07-04)
Already very early, the study of microbial arginine biosynthesis and its regulation contributed significantly to the development of new ideas and concepts. Hence, the term "repression" was proposed by Vogel (The chemical basis of heredity, The John Hopkins Press, Baltimore
Ludovica Antiga et al.
International journal of molecular sciences, 21(21) (2020-11-07)
Aspergillus flavus is a saprophytic cosmopolitan fungus, capable of infecting crops both pre- and post-harvest and exploiting different secondary metabolites, including aflatoxins. Aflatoxins are known carcinogens to animals and humans, but display no clear effect in host plants such as

Global Trade Item Number

SKUGTIN
A3626-500MG04061832414768
A3626-1G04061826055366

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