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ChEBI

neocarzinostatin chromophore

Term ID
CHEBI:29655
Synonyms
  • (1aS,5R,6R,6aE,9aR)-6-{[2,6-dideoxy-2-(methylamino)-alpha-D-galactopyranosyl]oxy}-1a-[(4R)-2-oxo-1,3-dioxolan-4-yl]-2,3,8,9-tetradehydro-1a,5,6,9a-tetrahydrocyclopenta[5,6]cyclonona[1,2-b]oxiren-5-yl 2-hydroxy-7-methoxy-5-methyl-1-naphthoate
  • Ncs-chrom
  • Neocarzinostatin chromophore
Definition
A naphthoate ester obtained by formal condensation of the carboxy group of 2-hydroxy-7-methoxy-5-methyl-1-naphthoic acid with the 5-hydroxy group of (1aS,5R,6R,6aE,9aR)-5-hydroxy-1a-[(4R)-2-oxo-1,3-dioxolan-4-yl]-2,3,8,9-tetradehydro-1a,5,6,9a-tetrahydrocyclopenta[5,6]cyclonona[1,2-b]oxiren-6-yl 2,6-dideoxy-2-(methylamino)-alpha-D-galactopyranoside. The chromophoric part of neocarzinostatin, it is tightly and non-covelently bound to a 113-membered apoprotein, which serves to protect it and release it to the target DNA.
References
Ontology
ChEBI  ( EBI )
Resources
CTD
Relationships
is a type of
has_role
Phenotype
Phenotype resulting from neocarzinostatin chromophore
Phenotype where environments contain neocarzinostatin chromophore
Phenotype modified by environments containing neocarzinostatin chromophore
Human Disease Model