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ChEBI
> Main
CHEBI:145813 -
D
-cystine zwitterion
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ChEBI Name
D
-cystine zwitterion
ChEBI ID
CHEBI:145813
ChEBI ASCII Name
D-cystine zwitterion
Definition
A cysteine zwitterion derived from D-cysteine by transfer of a proton from each of the carboxy groups to the amino groups.
Stars
This entity has been manually annotated by the ChEBI Team.
Submitter
Kristian Axelsen
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Formula
C6H12N2O4S2
Net Charge
0
Average Mass
240.290
Monoisotopic Mass
240.02385
InChI
InChI=1S/C6H12N2O4S2/c7-
3(5(9)
10)
1-
13-
14-
2-
4(8)
6(11)
12/h3-
4H,1-
2,7-
8H2,(H,9,10)
(H,11,12)
/t3-
,4-
/m1/s1
InChIKey
LEVWYRKDKASIDU-QWWZWVQMSA-N
SMILES
C([C@H]([NH3+])CSSC[C@H](C(=O)[O-])[NH3+])(=O)[O-]
Roles Classification
Biological Role
(s):
human metabolite
Any mammalian metabolite produced during a metabolic reaction in humans (
Homo sapiens
).
(via
cystine zwitterion
)
mouse metabolite
Any mammalian metabolite produced during a metabolic reaction in a mouse (
Mus musculus
).
(via
cystine zwitterion
)
View more via ChEBI Ontology
ChEBI Ontology
Outgoing
D
-cystine zwitterion (
CHEBI:145813
)
is a
cystine zwitterion (
CHEBI:35492
)
D
-cystine zwitterion (
CHEBI:145813
)
is enantiomer of
L
-cystine zwitterion (
CHEBI:35491
)
D
-cystine zwitterion (
CHEBI:145813
)
is tautomer of
D
-cystine (
CHEBI:35494
)
Incoming
L
-cystine zwitterion (
CHEBI:35491
)
is enantiomer of
D
-cystine zwitterion (
CHEBI:145813
)
D
-cystine (
CHEBI:35494
)
is tautomer of
D
-cystine zwitterion (
CHEBI:145813
)
IUPAC Names
(2
S
,2'
S
)-3,3'-disulfanediylbis(2-ammoniopropanoate)
(2
S
,2'
S
)-3,3'-dithiobis(2-ammoniopropanoate)
Synonym
Source
D
-cystine
UniProt
Manual Xref
Database
CPD0-1564
MetaCyc
View more database links
Last Modified
16 January 2020