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Key Documents

P1053

Sigma-Aldrich

O-Phospho-L-threonine

≥98.0% (TLC)

Synonym(s):

(S)-2-Amino-3-hydroxybutanoic acid 3-phosphate, L-Threonine O-phosphate

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About This Item

Empirical Formula (Hill Notation):
C4H10NO6P
CAS Number:
Molecular Weight:
199.10
Beilstein/REAXYS Number:
1727078
EC Number:
MDL number:
UNSPSC Code:
12352209
eCl@ss:
32160406
PubChem Substance ID:

product name

O-Phospho-L-threonine,

assay

≥98.0% (TLC)

Quality Level

form

powder

color

white

storage temp.

−20°C

SMILES string

C[C@@H](OP(O)(O)=O)[C@H](N)C(O)=O

InChI

1S/C4H10NO6P/c1-2(3(5)4(6)7)11-12(8,9)10/h2-3H,5H2,1H3,(H,6,7)(H2,8,9,10)/t2-,3+/m1/s1

InChI key

USRGIUJOYOXOQJ-GBXIJSLDSA-N

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Biochem/physiol Actions

O-Phospho-L-threonine is an amino acid derivative.

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)

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H Christian Reinhardt et al.
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Protein phosphorylation plays a key role in Mycobacterium tuberculosis (Mtb) physiology and pathogenesis. We have previously shown that a secreted protein tyrosine phosphatase, PtpA, is essential for Mtb inhibition of host macrophage acidification and maturation, and is a substrate of

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