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A3626

Sigma-Aldrich

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:
6205-08-9
Molecular Weight:
174.20
MDL number:
MFCD00065115
UNSPSC Code:
12352202
eCl@ss:
32160406
PubChem Substance ID:
24890789
NACRES:
NA.26

product name

Nα-Acetyl-L-ornithine,

assay

≥98% (TLC)

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

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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

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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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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
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.
Dashuang Shi et al.
Proteins, 64(2), 532-542 (2006-06-03)
N-acetyl-L-ornithine transcarbamoylase (AOTCase) is a new member of the transcarbamoylase superfamily that is essential for arginine biosynthesis in several eubacteria. We report here crystal structures of the binary complexes of AOTCase with its substrates, carbamoyl phosphate (CP) or N-acetyl-L-ornithine (AORN)
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
View All Related Papers

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