National Cancer Institute Thesaurus

Last uploaded: February 23, 2024
Preferred Name

Cystine

Synonyms

Cystine (L)-

Cysteine Disulfide

Alanine, 3,3'-Dithiodi-

L-Alpha-Diamino-Beta-Dithiolactic Acid

3,3'-Dithiobis(2-Aminopropanoic Acid), (R-(R*,R*))-

Oxidized L-Cysteine

Propanoic Acid, 3,3'-Dithiobis(2-Amino-, (R-(R*,R*))-

Bis(Beta-Amino-Beta-Carboxyethyl)Disulfide

Cystine, L-

Beta,Beta'-Dithiodialanine

3,3'-Dithiodialanine

L-Cysteine Disulfide

L-Dicysteine

Cystine Acid

Alanine, 3,3'-Dithiobis-

(R-(R*,R*))-3,3'-Dithiobis(2-Aminopropanoic Acid)

Beta,Beta'-Diamino-Beta,Beta'-Dicarboxydiethyldisulfide

L-Alanine, 3,3'-Dithiobis-

Beta,Beta'-Dithioalanine, L-

(2R,2'R)-3,3'-disulfanediylbis(2-aminopropanoic acid)

3,3'-Dithiobis(2-Aminopropanoic Acid)

Beta,Beta'-Diamino-Beta,Beta'-Dicarboxydiethyl Disulfide

1-Cystine

CYSTINE

Cystine

Dicysteine

L-Cystine

Definitions

Not considered one of the 20 amino acids, Cystine is a sulfur-containing derivative obtained from oxidation of cysteine amino acid thiol side chains. It functions as an antioxidant and protects tissues against radiation and pollution, slowing the aging process. It also aids protein synthesis. Cystine is abundant in many proteins of skeletal tissues and skin, and found in insulin and digestive enzymes chromotrypsinogen A, papain, and trypsinogen. (NCI04)

ID

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C29610

CAS_Registry

56-89-3

CHEBI_ID

CHEBI:16283

Chemical_Formula

C6H12N2O4S2

code

C29610

Concept_In_Subset

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C142799

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C116977

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C63923

Contributing_Source

CTRP

FDA

DEFINITION

Not considered one of the 20 amino acids, Cystine is a sulfur-containing derivative obtained from oxidation of cysteine amino acid thiol side chains. It functions as an antioxidant and protects tissues against radiation and pollution, slowing the aging process. It also aids protein synthesis. Cystine is abundant in many proteins of skeletal tissues and skin, and found in insulin and digestive enzymes chromotrypsinogen A, papain, and trypsinogen. (NCI04)

Display_Name

Cystine

FDA_UNII_Code

48TCX9A1VT

FULL_SYN

Cystine (L)-

Cysteine Disulfide

Alanine, 3,3'-Dithiodi-

L-Alpha-Diamino-Beta-Dithiolactic Acid

3,3'-Dithiobis(2-Aminopropanoic Acid), (R-(R*,R*))-

Oxidized L-Cysteine

Propanoic Acid, 3,3'-Dithiobis(2-Amino-, (R-(R*,R*))-

Bis(Beta-Amino-Beta-Carboxyethyl)Disulfide

Cystine, L-

Beta,Beta'-Dithiodialanine

3,3'-Dithiodialanine

L-Cysteine Disulfide

L-Dicysteine

Cystine Acid

Alanine, 3,3'-Dithiobis-

(R-(R*,R*))-3,3'-Dithiobis(2-Aminopropanoic Acid)

Beta,Beta'-Diamino-Beta,Beta'-Dicarboxydiethyldisulfide

L-Alanine, 3,3'-Dithiobis-

Beta,Beta'-Dithioalanine, L-

(2R,2'R)-3,3'-disulfanediylbis(2-aminopropanoic acid)

3,3'-Dithiobis(2-Aminopropanoic Acid)

Beta,Beta'-Diamino-Beta,Beta'-Dicarboxydiethyl Disulfide

1-Cystine

CYSTINE

Cystine

Dicysteine

L-Cystine

label

Cystine

Legacy Concept Name

Cystine

NSC Number

13203

Preferred_Name

Cystine

prefixIRI

Thesaurus:C29610

Semantic_Type

Amino Acid, Peptide, or Protein

UMLS_CUI

C0010682

subClassOf

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C29596

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Delete Mapping To Ontology Source
http://purl.obolibrary.org/obo/CHEBI_17376 FOODON LOOM
http://purl.obolibrary.org/obo/dinto_1677 DINTO LOOM
http://phenomebrowser.net/ontologies/mesh/mesh.owl#D02.886.520.150.087 RH-MESH LOOM
http://stirdf.jst.go.jp/id/200907023324296808 IOBC LOOM
http://purl.obolibrary.org/obo/MESH_D003553 BERO LOOM
http://phenomebrowser.net/ontologies/mesh/mesh.owl#D02.886.030.230.369 RH-MESH LOOM
http://www.phoc.org.cn/pmo/class/PMO_00015248 PMAPP-PMO LOOM
http://purl.bioontology.org/ontology/VANDF/4019019 VANDF LOOM
http://sbmi.uth.tmc.edu/ontology/ochv#3555 OCHV LOOM
https://go.drugbank.com/drugs/DB00138 MDM LOOM
http://purl.jp/bio/4/id/200906028892006812 IOBC LOOM
http://purl.obolibrary.org/obo/CHEBI_17376 FOODON LOOM
http://purl.obolibrary.org/obo/CHEBI_17376 EFO LOOM
http://purl.obolibrary.org/obo/CHEBI_17376 PDRO LOOM
http://purl.obolibrary.org/obo/CHEBI_17376 OCMR LOOM
http://purl.obolibrary.org/obo/CHEBI_17376 BERO LOOM
http://purl.obolibrary.org/obo/CHEBI_17376 BIOMODELS LOOM
http://purl.obolibrary.org/obo/CHEBI_17376 DRON LOOM
http://purl.obolibrary.org/obo/CHEBI_17376 CHEBI LOOM
http://purl.obolibrary.org/obo/CHEBI_17376 UPHENO LOOM
http://purl.obolibrary.org/obo/CHEBI_17376 NIFSTD LOOM
http://purl.obolibrary.org/obo/CHEBI_17376 HINO LOOM
http://purl.obolibrary.org/obo/CHEBI_17376 GO-PLUS LOOM
http://purl.obolibrary.org/obo/CHEBI_17376 ZP LOOM
http://purl.bioontology.org/ontology/CSP/2842-7411 CRISP LOOM
http://phenomebrowser.net/ontologies/mesh/mesh.owl#D12.125.119.369 RH-MESH LOOM
http://purl.bioontology.org/ontology/SNMI/F-64190 SNMI LOOM
http://sbmi.uth.tmc.edu/ontology/ochv#C0010682 OCHV LOOM
http://phenomebrowser.net/ontologies/mesh/mesh.owl#D01.875.350.850.150.369 RH-MESH LOOM
http://phenomebrowser.net/ontologies/mesh/mesh.owl#D12.125.095.369 RH-MESH LOOM
http://purl.bioontology.org/ontology/RCD/X807F RCD LOOM
http://phenomebrowser.net/ontologies/mesh/mesh.owl#D12.125.166.230.369 RH-MESH LOOM
http://purl.obolibrary.org/obo/NCIT_C29610 BERO LOOM
http://purl.bioontology.org/ontology/MESH/D003553 MESH LOOM
http://purl.bioontology.org/ontology/RXNORM/3036 RXNORM LOOM
http://purl.bioontology.org/ontology/LNC/MTHU004102 LOINC LOOM
http://phenomebrowser.net/ontologies/mesh/mesh.owl#D003553 RH-MESH LOOM
http://phenomebrowser.net/ontologies/mesh/mesh.owl#D01.248.497.158.874.390.369 RH-MESH LOOM
http://purl.obolibrary.org/obo/OMIT_0004839 OMIT LOOM
http://purl.bioontology.org/ontology/LNC/LP14976-2 LOINC LOOM
http://purl.bioontology.org/ontology/SNOMEDCT/37927000 SNOMEDCT LOOM
http://purl.bioontology.org/ontology/NDFRT/N0000147293 NDFRT LOOM