Corramycin

antibioticmech:curator-452d38df8e ·ANTIBACTERIAL ·MINTED PROPOSED

A myxobacterial linear peptide with antibacterial activity. — DOI:10.1002/anie.202210747

Chemical structure

Computed structure properties
Molecular formula	C51H81N11O21
Charge	0
Source	https://www.rcsb.org/ligand/PRD_002426 · retrieved 2026-09-07
InChIKey	WVMKFROBDLCDEJ-LINZXDLISA-N

SMILES

C[C@@H]([C@H](C(=O)N[C@H]([C@@H](c1cncn1C)O)C(=O)NC[C@@H]([C@@H]([C@@H](C(=O)N(C)[C@@H](Cc2ccccc2)C(=O)NCC(=O)N[C@H](C(=O)N[C@@H](CO)C(=O)N[C@H](C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CO)C(=O)O)C(C)(C)O)C(C)(C)O)O)O)OC)O)O

InChI

InChI=1S/C51H81N11O21/c1-24(2)16-27(41(71)57-29(22-64)49(79)80)55-47(77)40(51(6,7)82)60-42(72)28(21-63)56-46(76)39(50(4,5)81)58-33(66)20-54-43(73)30(17-26-14-12-11-13-15-26)62(9)48(78)38(70)37(69)32(83-10)19-53-44(74)34(59-45(75)35(67)25(3)65)36(68)31-18-52-23-61(31)8/h11-15,18,23-25,27-30,32,34-40,63-65,67-70,81-82H,16-17,19-22H2,1-10H3,(H,53,74)(H,54,73)(H,55,77)(H,56,76)(H,57,71)(H,58,66)(H,59,75)(H,60,72)(H,79,80)/t25-,27-,28-,29-,30-,32-,34+,35+,36+,37-,38-,39+,40+/m0/s1

Cross-references

Identifiers for this same structure in other resources. An accession that lands on two different structures in this corpus is withheld from both rather than shown here, since it names at most one of them.

pubchem.compound:138485664

Activity roles

Every antimicrobial role a source asserts for this compound — the unreduced evidence behind its antimicrobial_class.

antibacterial agent CHEBI:33282

Source concepts

Every upstream concept that resolved to this record. The merge is the product: this is what shows ChEBI and CARD are describing the same structure.

Upstream concepts merged into this record
Source	Native ID	Label	Minted CURIE	Version	Evidence
CURATOR	`DOI:10.1002/anie.202210747#corramycin`	Corramycin	`antibioticmech:curator-452d38df8e`	2026-09-07	DOI:10.1002/anie.202210747 — "Couturier et al. established Corramycin as a myxobacterial linear peptide, elucidated its absolute configuration, and reported anti-Gram-negative activity." (RCSB BIRD PRD_002426 supplies the machine-readable standard InChI, InChIKey, formula, and stereochemical SMILES for Corramycin.)

Curation history

PROPOSED_FROM_CURATOR_INVENTORY 2026-09-07 · seed_from_sources
Proposed from curation/curator_antibiotics.tsv

Provenance

Seeded by scripts/seed_from_sources.py from the committed inventories in data/raw/. View the record (YAML).

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