Record Information
Version1.0
StatusDetected and Quantified
Creation Date2021-11-17 23:56:22 UTC
Update Date2022-08-31 17:40:18 UTC
Metabolite IDMMDBc0030162
Metabolite Identification
Common NameFerric coprogen
DescriptionFerric coprogen belongs to the class of Fatty Acid Esters. These are carboxylic ester derivatives of a fatty acid. (inferred from compound structure)Coprogen is involved in iron transportation. The FhuE protein of Escherichia coli functions as the receptor for ferric coprogen and ferric-rhodotorulic acid. (PMID 3032906 ) The fhuE gene of Escherichia coli encodes the FhuE protein, which is a receptor protein in the coprogen-mediated siderophore iron-transport system. (PMID 16502288 ) Removal of iron from coprogen, ferrichrome, and ferrioxamine B was significantly lower in fhuF mutants compared to the corresponding parental strains, which suggested that FhuF is involved in iron removal from these hydroxamate-type siderophores. (PMID 14756576 ) Insertional inactivation and gene replacement of both genes showed that while FhuD2 is involved in the transport of iron(III) in complex with ferrichrome, ferrioxamine B, aerobactin, and coprogen, FhuD1 shows a more limited substrate range, capable of only iron(III)-ferrichrome and iron(III)-ferrioxamine B transport in S. (PMID 11489851 )
Structure
Synonyms
ValueSource
Iron(3+) ion N-(1-{[(3Z)-4-{[3-(3,6-dihydroxy-5-{3-[(2Z)-5-hydroxy-3-methyl-N-oxidopent-2-enamido]propyl}-2,5-dihydropyrazin-2-yl)propyl](oxido)carbamoyl}-3-methylbut-3-en-1-yl]oxy}-5-[(2E)-5-hydroxy-3-methyl-N-oxidopent-2-enamido]-1-oxopentan-2-yl)ethanimidateGenerator
Molecular FormulaC35H53FeN6O13
Average Mass821.673
Monoisotopic Mass821.302002945
IUPAC Nameiron(3+) ion N-(1-{[(3Z)-4-{[3-(3,6-dihydroxy-5-{3-[(2Z)-5-hydroxy-3-methyl-N-oxidopent-2-enamido]propyl}-2,5-dihydropyrazin-2-yl)propyl](oxido)carbamoyl}-3-methylbut-3-en-1-yl]oxy}-5-[(2E)-5-hydroxy-3-methyl-N-oxidopent-2-enamido]-1-oxopentan-2-yl)ethanimidic acid
Traditional Nameiron(3+) ion N-(1-{[(3Z)-4-{[3-(3,6-dihydroxy-5-{3-[(2Z)-5-hydroxy-3-methyl-N-oxidopent-2-enamido]propyl}-2,5-dihydropyrazin-2-yl)propyl](oxido)carbamoyl}-3-methylbut-3-en-1-yl]oxy}-5-[(2E)-5-hydroxy-3-methyl-N-oxidopent-2-enamido]-1-oxopentan-2-yl)ethanimidic acid
CAS Registry Number31418-71-0
SMILES
[Fe+3].[H]\C(=C(\C)CCO)C(=O)N([O-])CCCC(N=C(C)O)C(=O)OCC\C(C)=C(\[H])C(=O)N([O-])CCCC1N=C(O)C(CCCN([O-])C(=O)C(\[H])=C(\C)CCO)N=C1O
InChI Identifier
InChI=1S/C35H53N6O13.Fe/c1-23(11-17-42)20-30(45)39(51)14-5-8-27-33(48)38-28(34(49)37-27)9-6-15-40(52)32(47)22-25(3)13-19-54-35(50)29(36-26(4)44)10-7-16-41(53)31(46)21-24(2)12-18-43;/h20-22,27-29,42-43H,5-19H2,1-4H3,(H,36,44)(H,37,49)(H,38,48);/q-3;+3/b23-20-,24-21+,25-22-;
InChI KeyFQIVLXIUJLOKPL-QYOPVWIVSA-N