magainin G

antibioticmech:aro-40a2a87cc8 ·ANTIBACTERIAL ·MINTED SEEDED

Magainin G is is a synthetic analog of magainin 1, an antimicrobial peptide. It differs from magainin B by the addition of an beta-alanine at the N terminal. — PMID:2285300

Machine-generated and unreviewed. Identity, structure and cross-references come straight from ChEBI's and CARD's own data; no curator has signed off on this record yet.

Classification

peptide antibioticARO:3000053

Strictly broader compounds or drug classes this molecule belongs to.

peptide antibiotic ARO:3000053

Chemical structure

Computed structure properties
Molecular formula	C117H187N31O28S
Charge	0
Average mass	2508.0 Da
Monoisotopic mass	2506.3882556 Da
Source	PubChem · retrieved 2026-08-29
InChIKey	MGYZVMMHKLKEHR-QTRCTKFUSA-N

SMILES

CC[C@H](C)[C@@H](C(=O)NCC(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CC1=CC=CC=C1)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CC2=CN=CN2)C(=O)N[C@@H](CO)C(=O)N[C@@H](C)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CC3=CC=CC=C3)C(=O)N[C@@H](C)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](C)C(=O)N[C@@H](CC4=CC=CC=C4)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](C)C(=O)N[C@@H](CCC(=O)O)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CCSC)C(=O)N[C@@H](CC(=O)N)C(=O)N[C@@H](CO)C(=O)N)NC(=O)CCN

InChI

InChI=1S/C117H187N31O28S/c1-14-66(7)95(146-91(152)45-51-122)115(174)126-60-92(153)132-76(39-25-29-47-118)103(162)141-84(55-73-35-21-17-22-36-73)110(169)139-82(53-64(3)4)109(168)142-86(57-75-59-125-63-127-75)111(170)145-89(62-150)114(173)130-69(10)99(158)134-78(41-27-31-49-120)104(163)136-79(42-28-32-50-121)105(164)140-83(54-72-33-19-16-20-34-72)108(167)129-68(9)98(157)133-77(40-26-30-48-119)102(161)128-70(11)101(160)138-85(56-74-37-23-18-24-38-74)113(172)147-94(65(5)6)116(175)131-71(12)100(159)135-80(43-44-93(154)155)107(166)148-96(67(8)15-2)117(176)137-81(46-52-177-13)106(165)143-87(58-90(123)151)112(171)144-88(61-149)97(124)156/h16-24,33-38,59,63-71,76-89,94-96,149-150H,14-15,25-32,39-58,60-62,118-122H2,1-13H3,(H2,123,151)(H2,124,156)(H,125,127)(H,126,174)(H,128,161)(H,129,167)(H,130,173)(H,131,175)(H,132,153)(H,133,157)(H,134,158)(H,135,159)(H,136,163)(H,137,176)(H,138,160)(H,139,169)(H,140,164)(H,141,162)(H,142,168)(H,143,165)(H,144,171)(H,145,170)(H,146,152)(H,147,172)(H,148,166)(H,154,155)/t66-,67-,68-,69-,70-,71-,76-,77-,78-,79-,80-,81-,82-,83-,84-,85-,86-,87-,88-,89-,94-,95-,96-/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.

magainin GARO:3003569
pubchem.compound:16132425

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
ARO	`ARO:3003569`	magainin G	`antibioticmech:aro-40a2a87cc8`	2026-08-30

Curation history

SEEDED_FROM_SOURCES 2026-08-30 · seed_from_sources
Seeded from data/raw/ inventories (ARO)
RESEEDED_FROM_SOURCES 2026-08-30 · seed_from_sources
Re-seeded from updated data/raw/ inventories
RESEEDED_FROM_SOURCES 2026-08-30 · seed_from_sources
Re-seeded from updated data/raw/ inventories

Provenance

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

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