Record Information
Version2.0
StatusDetected and Quantified
Creation Date2021-05-14 23:43:10 UTC
Update Date2025-10-07 16:05:11 UTC
Metabolite IDMMDBc0006574
Metabolite Identification
Common NameMicrocin J25
DescriptionMicrocin J25 is a lasso peptide, a unique class of antimicrobial metabolites known for their structural complexity and biological activity. This peptide exhibits potent antibacterial properties, particularly against multidrug-resistant strains of bacteria such as Escherichia coli and Salmonella, as demonstrated in studies evaluating its synergistic effects when combined with Chinese Herbal Formula (CHF) for the treatment of calf diarrhea (PMID:40697642 ). The in vitro studies confirm that the combination of CHF and Microcin J25 enhances antibacterial efficacy, indicating its potential as a therapeutic agent in veterinary medicine (PMID:40697642 ). Additionally, Microcin J25 has been investigated for its role as a feed additive, improving antioxidant capacity and intestinal health in pigeons, thus suggesting its broader applications in animal nutrition (PMID:40351762 ). The structural integrity of Microcin J25 allows for modifications, such as the substitution of amino acids within its loop, which can enhance its stability and activity (PMID:40232120 ; PMID:40181537 ). These findings underscore the significance of Microcin J25 not only in combating bacterial infections but also in promoting overall health in livestock.
Structure
Synonyms
ValueSource
3-[18,57-Dibenzyl-9,63-bis(butan-2-yl)-5,8,11,14,17,20,23,26,35,38,41,44,47,50,53,56,59,62,65-nonadecahydroxy-3-(1-hydroxyethyl)-60-(hydroxymethyl)-21,54-bis[(4-hydroxyphenyl)methyl]-36-[(1H-imidazol-5-yl)methyl]-42-methyl-2,32-dioxo-15,33-bis(propan-2-yl)-1,4,7,10,13,16,19,22,25,31,34,37,40,43,46,49,52,55,58,61,64-henicosaazatricyclo[64.3.0.0,]nonahexaconta-4,7,10,13,16,19,22,25,34,37,40,43,46,49,52,55,58,61,64-nonadecaen-24-yl]propanoateGenerator
Molecular FormulaC101H139N23O27
Average Mass2107.357
Monoisotopic Mass2106.021076308
IUPAC Name3-[18,57-dibenzyl-9,63-bis(butan-2-yl)-3-(1-hydroxyethyl)-60-(hydroxymethyl)-21,54-bis[(4-hydroxyphenyl)methyl]-36-[(1H-imidazol-5-yl)methyl]-42-methyl-2,5,8,11,14,17,20,23,26,32,35,38,41,44,47,50,53,56,59,62,65-henicosaoxo-15,33-bis(propan-2-yl)-1,4,7,10,13,16,19,22,25,31,34,37,40,43,46,49,52,55,58,61,64-henicosaazatricyclo[64.3.0.0^{27,31}]nonahexacontan-24-yl]propanoic acid
Traditional Name3-[18,57-dibenzyl-3-(1-hydroxyethyl)-60-(hydroxymethyl)-21,54-bis[(4-hydroxyphenyl)methyl]-36-(3H-imidazol-4-ylmethyl)-15,33-diisopropyl-42-methyl-2,5,8,11,14,17,20,23,26,32,35,38,41,44,47,50,53,56,59,62,65-henicosaoxo-9,63-bis(sec-butyl)-1,4,7,10,13,16,19,22,25,31,34,37,40,43,46,49,52,55,58,61,64-henicosaazatricyclo[64.3.0.0^{27,31}]nonahexacontan-24-yl]propanoic acid
CAS Registry NumberNot Available
SMILES
CCC(C)C1NC(=O)CNC(=O)C(NC(=O)C(CC2=CC=CC=C2)NC(=O)C(CC2=CC=C(O)C=C2)NC(=O)C(CCC(O)=O)NC(=O)C2CCCN2C(=O)C(NC(=O)C(CC2=CN=CN2)NC(=O)CNC(=O)C(C)NC(=O)CNC(=O)CNC(=O)CNC(=O)C(CC2=CC=C(O)C=C2)NC(=O)C(CC2=CC=CC=C2)NC(=O)C(CO)NC(=O)C(NC(=O)C2CCCN2C(=O)C(NC(=O)CNC1=O)C(C)O)C(C)CC)C(C)C)C(C)C
InChI Identifier
InChI=1S/C101H139N23O27/c1-11-55(7)84-98(148)108-50-80(134)119-86(58(10)126)101(151)124-38-20-26-74(124)96(146)122-85(56(8)12-2)99(149)117-72(51-125)94(144)116-68(39-59-21-15-13-16-22-59)90(140)113-67(41-61-27-31-64(127)32-28-61)88(138)106-46-76(130)103-45-75(129)104-47-77(131)110-57(9)87(137)105-48-78(132)111-71(43-63-44-102-52-109-63)93(143)121-83(54(5)6)100(150)123-37-19-25-73(123)95(145)112-66(35-36-81(135)136)89(139)114-69(42-62-29-33-65(128)34-30-62)91(141)115-70(40-60-23-17-14-18-24-60)92(142)120-82(53(3)4)97(147)107-49-79(133)118-84/h13-18,21-24,27-34,44,52-58,66-74,82-86,125-128H,11-12,19-20,25-26,35-43,45-51H2,1-10H3,(H,102,109)(H,103,130)(H,104,129)(H,105,137)(H,106,138)(H,107,147)(H,108,148)(H,110,131)(H,111,132)(H,112,145)(H,113,140)(H,114,139)(H,115,141)(H,116,144)(H,117,149)(H,118,133)(H,119,134)(H,120,142)(H,121,143)(H,122,146)(H,135,136)
InChI KeyTVZWTTNULXZYTK-UHFFFAOYSA-N