Preferred Name

cysteine

Synonyms

2-Amino-3-mercaptopropionic acid

Zystein

C

Cysteine

2-amino-3-sulfanylpropanoic acid

Cystein

2-amino-3-mercaptopropanoic acid

cisteina

cysteine

Cys

Hcys

Definitions

A sulfur-containing amino acid that is propanoic acid with an amino group at position 2 and a sulfanyl group at position 3.

ID

http://purl.obolibrary.org/obo/CHEBI_15356

charge

0

database_cross_reference

KEGG:C00736

KNApSAcK:C00001351

Gmelin:2933

Wikipedia:Cysteine

Reaxys:1721406

CAS:3374-22-9

PMID:17439666

Beilstein:1721406

PMID:25181601

KNApSAcK:C00007323

formula

C3H7NO2S

has role

http://purl.obolibrary.org/obo/CHEBI_78675

has_alternative_id

CHEBI:14061

CHEBI:4050

CHEBI:23508

has_exact_synonym

Cysteine

cysteine

has_obo_namespace

chebi_ontology

has_related_synonym

2-Amino-3-mercaptopropionic acid

Zystein

C

2-amino-3-sulfanylpropanoic acid

Cystein

2-amino-3-mercaptopropanoic acid

cisteina

Cys

Hcys

id

CHEBI:15356

in_subset

http://purl.obolibrary.org/obo/chebi#3_STAR

inchi

InChI=1S/C3H7NO2S/c4-2(1-7)3(5)6/h2,7H,1,4H2,(H,5,6)

inchikey

XUJNEKJLAYXESH-UHFFFAOYSA-N

is conjugate acid of

http://purl.obolibrary.org/obo/CHEBI_32456

is conjugate base of

http://purl.obolibrary.org/obo/CHEBI_32458

is tautomer of

http://purl.obolibrary.org/obo/CHEBI_35237

label

cysteine

mass

121.15922

monoisotopicmass

121.020

notation

CHEBI:15356

prefLabel

cysteine

smiles

NC(CS)C(O)=O

textual definition

A sulfur-containing amino acid that is propanoic acid with an amino group at position 2 and a sulfanyl group at position 3.

subClassOf

http://purl.obolibrary.org/obo/CHEBI_26834

http://purl.obolibrary.org/obo/CHEBI_33704

has_part

http://purl.obolibrary.org/obo/CHEBI_50326

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Delete Mapping To Ontology Source
http://www.cea.fr/ontotoxnuc#Cysteine ONTOTOXNUC LOOM
http://ontology.apa.org/apaonto/termsonlyOUT%20(5).owl#Cysteine APAONTO LOOM
http://purl.bioontology.org/ontology/CSP/2842-6699 CRISP LOOM
http://purl.bioontology.org/ontology/RCD/X807E RCD LOOM
http://purl.bioontology.org/ontology/SNOMEDCT/5932006 SNOMEDCT LOOM
http://phenomebrowser.net/ontologies/mesh/mesh.owl#D12.125.154.299 RH-MESH LOOM
http://purl.org/sig/ont/fma/fma82751 FMA LOOM
http://purl.org/sig/ont/fma/fma82751 FMA LOOM
http://purl.org/obo/owlapi/fma#FMA_82751 BIOMODELS LOOM
http://purl.bioontology.org/ontology/LNC/LP15521-5 LOINC LOOM
http://phenomebrowser.net/ontologies/mesh/mesh.owl#D02.886.489.155 RH-MESH LOOM
http://purl.obolibrary.org/obo/SO_0001447 SO LOOM
http://purl.obolibrary.org/obo/SO_0001447 SO LOOM
http://purl.obolibrary.org/obo/SO_0001447 ORTH LOOM
http://purl.obolibrary.org/obo/CHEBI_15356 BIPON LOOM
http://purl.obolibrary.org/obo/CHEBI_15356 BIPON SAME_URI
http://purl.obolibrary.org/obo/CHEBI_15356 FYPO LOOM
http://purl.obolibrary.org/obo/CHEBI_15356 FYPO SAME_URI
http://purl.obolibrary.org/obo/CHEBI_15356 BIOMODELS LOOM
http://purl.obolibrary.org/obo/CHEBI_15356 BIOMODELS SAME_URI
http://purl.obolibrary.org/obo/CHEBI_15356 FYPO LOOM
http://purl.obolibrary.org/obo/CHEBI_15356 FYPO SAME_URI
http://purl.obolibrary.org/obo/CHEBI_15356 CHEBI LOOM
http://purl.obolibrary.org/obo/CHEBI_15356 CHEBI SAME_URI
http://purl.obolibrary.org/obo/CHEBI_15356 CHEBI LOOM
http://purl.obolibrary.org/obo/CHEBI_15356 CHEBI SAME_URI
http://purl.obolibrary.org/obo/CHEBI_15356 GO-PLUS LOOM
http://purl.obolibrary.org/obo/CHEBI_15356 GO-PLUS SAME_URI
http://purl.obolibrary.org/obo/CHEBI_15356 FOODON LOOM
http://purl.obolibrary.org/obo/CHEBI_15356 FOODON SAME_URI
http://purl.obolibrary.org/obo/CHEBI_15356 FYPO LOOM
http://purl.obolibrary.org/obo/CHEBI_15356 FYPO SAME_URI
http://purl.obolibrary.org/obo/CHEBI_15356 OCMR LOOM
http://purl.obolibrary.org/obo/CHEBI_15356 OCMR SAME_URI
http://purl.obolibrary.org/obo/CHEBI_15356 FYPO LOOM
http://purl.obolibrary.org/obo/CHEBI_15356 FYPO SAME_URI
http://purl.obolibrary.org/obo/CHEBI_15356 GO-PLUS LOOM
http://purl.obolibrary.org/obo/CHEBI_15356 GO-PLUS SAME_URI
http://purl.obolibrary.org/obo/CHEBI_15356 GO-PLUS LOOM
http://purl.obolibrary.org/obo/CHEBI_15356 GO-PLUS SAME_URI
http://purl.obolibrary.org/obo/CHEBI_15356 FOODON LOOM
http://purl.obolibrary.org/obo/CHEBI_15356 FOODON SAME_URI
http://purl.obolibrary.org/obo/CHEBI_15356 FYPO LOOM
http://purl.obolibrary.org/obo/CHEBI_15356 FYPO SAME_URI
http://purl.obolibrary.org/obo/CHEBI_15356 FYPO LOOM
http://purl.obolibrary.org/obo/CHEBI_15356 FYPO SAME_URI
http://purl.obolibrary.org/obo/CHEBI_15356 FOODON LOOM
http://purl.obolibrary.org/obo/CHEBI_15356 FOODON SAME_URI
http://purl.obolibrary.org/obo/CHEBI_15356 DRON LOOM
http://purl.obolibrary.org/obo/CHEBI_15356 DRON SAME_URI
http://purl.obolibrary.org/obo/CHEBI_15356 GO-PLUS LOOM
http://purl.obolibrary.org/obo/CHEBI_15356 GO-PLUS SAME_URI
http://purl.obolibrary.org/obo/CHEBI_15356 PECO LOOM
http://purl.obolibrary.org/obo/CHEBI_15356 PECO SAME_URI
http://purl.obolibrary.org/obo/CHEBI_15356 UPHENO LOOM
http://purl.obolibrary.org/obo/CHEBI_15356 UPHENO SAME_URI
http://purl.obolibrary.org/obo/CHEBI_15356 FYPO LOOM
http://purl.obolibrary.org/obo/CHEBI_15356 FYPO SAME_URI
http://purl.obolibrary.org/obo/CHEBI_15356 CHEBI LOOM
http://purl.obolibrary.org/obo/CHEBI_15356 CHEBI SAME_URI
http://purl.obolibrary.org/obo/CHEBI_15356 HINO LOOM
http://purl.obolibrary.org/obo/CHEBI_15356 HINO SAME_URI
http://purl.obolibrary.org/obo/CHEBI_15356 FYPO LOOM
http://purl.obolibrary.org/obo/CHEBI_15356 FYPO SAME_URI
http://purl.obolibrary.org/obo/CHEBI_15356 ONSTR LOOM
http://purl.obolibrary.org/obo/CHEBI_15356 ONSTR SAME_URI
http://purl.obolibrary.org/obo/CHEBI_15356 FYPO LOOM
http://purl.obolibrary.org/obo/CHEBI_15356 FYPO SAME_URI
http://purl.jp/bio/4/id/200906000160715401 IOBC LOOM
http://phenomebrowser.net/ontologies/mesh/mesh.owl#D02.886.030.230 RH-MESH LOOM
http://www.semanticweb.org/tome/ontologies/2015/7/Richfields#cysteine ISO-FOOD LOOM
http://purl.org/obo/owl/CHEBI#CHEBI_15356 NPO LOOM
http://purl.bioontology.org/ontology/SNMI/F-64180 SNMI LOOM
http://purl.bioontology.org/ontology/RXNORM/3024 RXNORM LOOM
http://www.projecthalo.com/aura#Cysteine AURA LOOM
http://phenomebrowser.net/ontologies/mesh/mesh.owl#D12.125.166.230 RH-MESH LOOM
http://phenomebrowser.net/ontologies/mesh/mesh.owl#D003545 RH-MESH LOOM
http://purl.bioontology.org/ontology/VANDF/4019702 VANDF LOOM
http://purl.bioontology.org/ontology/NDFRT/N0000147794 NDFRT LOOM
http://purl.jp/bio/10/gmo/GMO_001318 GMO LOOM
http://www.bioassayontology.org/bao#BAO_0000885 BAO LOOM
http://www.bioassayontology.org/bao#BAO_0000885 BAO LOOM
http://stirdf.jst.go.jp/id/200907003394307806 IOBC LOOM
http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C29609 NCIT LOOM
http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C29609 NCIT LOOM
http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C29609 NCIT LOOM
http://doe-generated-ontology.com/OntoAD#C0010654 ONTOAD LOOM
http://localhost/plosthes.2017-1#10641 PLOSTHES LOOM
http://www.co-ode.org/ontologies/amino-acid/2006/05/18/amino-acid.owl#C AMINO-ACID LOOM
http://www.co-ode.org/ontologies/galen#Cysteine GALEN LOOM
http://purl.bioontology.org/ontology/LNC/MTHU009241 LOINC LOOM
http://purl.bioontology.org/ontology/MESH/D003545 MESH LOOM