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S7129

Sigma-Aldrich

O-Succinyl-L-homoserine

≥98.0% (TLC), suitable for ligand binding assays

Synonym(s):

L-Homoserine 4-(hydrogen butanedioate)

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About This Item

Empirical Formula (Hill Notation):
C8H13NO6
CAS Number:
1492-23-5
Molecular Weight:
219.19
MDL number:
MFCD00055782
UNSPSC Code:
12352209
PubChem Substance ID:
24899732
NACRES:
NA.26

Product Name

O-Succinyl-L-homoserine,

Assay

≥98.0% (TLC)

Quality Level

100

form

powder

technique(s)

ligand binding assay: suitable

color

white

storage temp.

−20°C

SMILES string

N[C@@H](CCOC(=O)CCC(O)=O)C(O)=O

InChI

1S/C8H13NO6/c9-5(8(13)14)3-4-15-7(12)2-1-6(10)11/h5H,1-4,9H2,(H,10,11)(H,13,14)/t5-/m0/s1

InChI key

GNISQJGXJIDKDJ-YFKPBYRVSA-N

Related Categories

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
0000203693
0000203692
BGBC0199
BGBB6044V

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Yunhua Kong et al.
Journal of biochemistry, 143(1), 59-68 (2007-11-06)
Cystathionine gamma-synthase (CGS) catalyses the first step of the transsulfuration pathway that converts l-cysteine to l-homocysteine in bacteria, whereas this pathway is absent in human. In this report, we identified a new metB gene from Helicobacter pylori strain SS1, and
M Simon et al.
Journal of bacteriology, 153(1), 558-561 (1983-01-01)
Mutations were found which enable Escherichia coli K-12 to form homocysteine in the absence of cystathionase. The formation of homocysteine in the mutant strains required cystathionine gamma-synthetase, the metB gene product, but bypassed the normal intermediate cystathionine. It is concluded
Stefan Irmler et al.
Applied and environmental microbiology, 74(1), 99-106 (2007-11-13)
Volatile sulfur compounds are key flavor compounds in several cheese types. To better understand the metabolism of sulfur-containing amino acids, which certainly plays a key role in the release of volatile sulfur compounds, we searched the genome database of Lactobacillus
Susan M Aitken et al.
Biochemistry, 42(38), 11297-11306 (2003-09-25)
Cystathionine gamma-synthase (CGS) is a pyridoxal phosphate-dependent enzyme that catalyzes a gamma-replacement reaction, in which the succinyl group of an O-succinyl-L-homoserine (L-OSHS) is displaced by the thiol of L-cysteine to form L-cystathionine, in the first step of the bacterial transsulfuration
M Foglino et al.
Microbiology (Reading, England), 141 ( Pt 2), 431-439 (1995-02-01)
The relationship between genes and enzymes in the methionine biosynthetic pathway has been studied in Pseudomonas aeruginosa. The first step is catalysed by an O-succinylhomoserine synthase, the product of the metA gene mapped at 20 min on the chromosome. The
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