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Chemical Entities of Biological Interest Ontology
Last uploaded:
December 1, 2024
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| Preferred Name | L-cysteine | |
| Synonyms |
C E-920 (2R)-2-amino-3-mercaptopropanoic acid L-2-Amino-3-mercaptopropionic acid L-Zystein Cys E 920 (R)-2-amino-3-mercaptopropanoic acid L-Cystein CYSTEINE FREE CYSTEINE E920 (2R)-2-amino-3-sulfanylpropanoic acid L-cysteine L-Cysteine |
|
| Definitions |
An optically active form of cysteine having L-configuration. |
|
| ID |
http://purl.obolibrary.org/obo/CHEBI_17561 |
|
| charge |
0
|
|
| database_cross_reference |
Wikipedia:Cysteine HMDB:HMDB0000574 ECMDB:ECMDB00574 KNApSAcK:C00001351 PMID:13761469 CAS:52-90-4 Gmelin:49991 PDBeChem:CYS MetaCyc:CYS DrugBank:DB00151 Reaxys:1721408 PMID:11732994 PMID:22735334 KEGG:D00026 YMDB:YMDB00046 KEGG:C00097 Drug_Central:769
|
|
| definition |
An optically active form of cysteine having L-configuration.
|
|
| formula |
C3H7NO2S
|
|
| has role |
http://purl.obolibrary.org/obo/CHEBI_77703 |
|
| has_alternative_id |
CHEBI:41700 CHEBI:41227 CHEBI:41781 CHEBI:41768 CHEBI:41811 CHEBI:6207 CHEBI:21261 CHEBI:13095
|
|
| has_exact_synonym |
L-cysteine L-Cysteine
|
|
| has_obo_namespace |
chebi_ontology
|
|
| has_related_synonym |
C E-920 (2R)-2-amino-3-mercaptopropanoic acid L-2-Amino-3-mercaptopropionic acid L-Zystein Cys E 920 (R)-2-amino-3-mercaptopropanoic acid L-Cystein CYSTEINE FREE CYSTEINE E920 (2R)-2-amino-3-sulfanylpropanoic acid
|
|
| id |
CHEBI:17561
|
|
| in_subset | ||
| inchi |
InChI=1S/C3H7NO2S/c4-2(1-7)3(5)6/h2,7H,1,4H2,(H,5,6)/t2-/m0/s1
|
|
| inchikey |
XUJNEKJLAYXESH-REOHCLBHSA-N
|
|
| is conjugate acid of | ||
| is conjugate base of | ||
| is enantiomer of | ||
| is tautomer of | ||
| label |
L-cysteine
|
|
| mass |
121.15800
|
|
| monoisotopicmass |
121.01975
|
|
| notation |
CHEBI:17561
|
|
| prefLabel |
L-cysteine
|
|
| smiles |
N[C@@H](CS)C(O)=O
|
|
| treeView |
http://purl.obolibrary.org/obo/CHEBI_83813 http://purl.obolibrary.org/obo/CHEBI_15705 |
|
| subClassOf |
http://purl.obolibrary.org/obo/CHEBI_83813 http://purl.obolibrary.org/obo/CHEBI_15705 |
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