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InChI=1S/CH4O/c1-2/h2H,1H3
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ChEBI
> Main
CHEBI:64739 -
L
-threoniniumyl group
Main
ChEBI Ontology
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ChEBI Name
L
-threoniniumyl group
ChEBI ID
CHEBI:64739
ChEBI ASCII Name
L-threoniniumyl group
Definition
The organic cationic group formed from
L
-threoninium; the major structure at pH 7.3 of the
L
-threonyl group, formed by protonation of the α-amino group.
Stars
This entity has been manually annotated by the ChEBI Team.
Submitter
Anne Morgat
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Formula
C4H9NO2
Net Charge
+1
Average Mass
103.11980
Monoisotopic Mass
103.06333
SMILES
O=C(*)[C@@H]([NH3+])[C@H](O)C
ChEBI Ontology
Outgoing
L
-threoniniumyl group (
CHEBI:64739
)
is a
organic cationic group (
CHEBI:64769
)
L
-threoniniumyl group (
CHEBI:64739
)
is substituent group from
L
-threoninium (
CHEBI:32822
)
Incoming
salicyl-
N
-threonyl residue (
CHEBI:195596
)
has functional parent
L
-threoniniumyl group (
CHEBI:64739
)
IUPAC Names
(2
S
,3
R
)-2-ammonio-3-hydroxybutanoyl
(2
S
,3
R
)-2-azaniumyl-3-hydroxybutanoyl
Synonyms
Sources
L
-threonyl(1+)
ChEBI
L
-threonyl(1+) group
ChEBI
N-terminal
L
-threonine residue
UniProt
Last Modified
18 October 2017