Peptide Database

Peptide NameGallidermin nisin family lantibiotic

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length56 amino acids

Chemical FormulaC232H365N65O84S6

DescriptionStandard

        MGNIAPAQTHNDANLFDLDLEIGVEKSVAGPAITSISYCTPGCTSEGGGSGCSHCC
    

Molecular Weight5601.15 Da

Isoelectric Point (pI)4.28

Net Charge (pH 7.0)-5.37

Net Charge (pH 7.4) -5.76

Charge Density (pH 7.0) -0.0958

GRAVY Index0.03

Hydrophobic Moment 0.30

Boman Index0.18

Instability Index55.83

Aliphatic Index 68.04

Aromaticity 0.0357

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1740.00

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

Amino Acid Composition

TPSA 2339.52

LogP -33.59

H-bond Donors 83.0

H-bond Acceptors 87.0

Rotatable Bonds 178.0

Heavy Atoms 387.0

Ring Count 7.0

Amide Bonds 59.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0120723 VERIFIED: NO

Provenance & Taxonomy

OrganismStreptomyces bathyalis [Bacterium]

FamilyLantibiotic

Tax ID2710756

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