Peptide Database

Peptide NameLantibiotic; gallidermin nisin family

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic

Standard StatusStandard

Sequence Length56 amino acids

Chemical FormulaC247H423N65O80S9

DescriptionStandard

        MGKLDDFDLDVKVKADTTKVGPAITSKSLCTPGCITGVLMCITQNSCVSCKSCIKC
    

Molecular Weight5871.97 Da

Isoelectric Point (pI)8.20

Net Charge (pH 7.0)1.43

Net Charge (pH 7.4) 1.10

Charge Density (pH 7.0) 0.0255

GRAVY Index0.31

Hydrophobic Moment 0.35

Boman Index0.09

Instability Index18.87

Aliphatic Index 85.18

Aromaticity 0.0179

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 375.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

TPSA 2323.59

LogP -27.79

H-bond Donors 87.0

H-bond Acceptors 91.0

Rotatable Bonds 199.0

Heavy Atoms 401.0

Ring Count 3.0

Amide Bonds 57.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0292328 VERIFIED: NO

Provenance & Taxonomy

OrganismClostridium sp. Maddingley MBC34-26 [Bacterium]

FamilyLantibiotic

Tax ID1196322

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Bacteriocin Lantibiotic Non-hemolytic Non-ribosomal

RECORD: Rec_0337030 VERIFIED: NO

Provenance & Taxonomy

OrganismClostridium sp. Maddingley MBC34-26 [other]

FamilyBacteriocin

Structure & Mods

ConfigSingle-chain peptide backbone represented as a linear sequence entry [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial