Task: Please create a description for a molecule.
SMILES: [NH3+][C@@H](CS(=O)(=O)[O-])C(=O)[O-]
Constraint: Answer the question with complete sentences.
Result: The molecule is a L-alpha-amino acid anion that is the conjugate base of L-cysteic acid arising from deprotonation of the carboxy and sulfo groups and protonation of the amino group; major species at pH 7.3. It has a role as a human metabolite and an Escherichia coli metabolite. It is a conjugate base of a L-cysteic acid.
Task: Please create a {#text |!}description for a molecule{# based on its representation|!}.
{#Molecule |!}{SMILES__description}: {SMILES#}
Constraint: Answer the question with {#full|complete!} sentences.
Result: {description#}
(2R)-2-azaniumyl-3-sulfonatopropanoate
The molecule is a L-alpha-amino acid anion that is the conjugate base of L-cysteic acid arising from deprotonation of the carboxy and sulfo groups and protonation of the amino group; major species at pH 7.3. It has a role as a human metabolite and an Escherichia coli metabolite. It is a conjugate base of a L-cysteic acid.