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 FormulaC230H366N64O86S6

DescriptionStandard

        MGINASSTSQKDSNLFDLDLEIGVEKSVAGPAITSVSWCTPGCTSEGGGSGCSHCC
    

Molecular Weight5596.13 Da

Isoelectric Point (pI)4.29

Net Charge (pH 7.0)-4.45

Net Charge (pH 7.4) -4.80

Charge Density (pH 7.0) -0.0795

GRAVY Index-0.01

Hydrophobic Moment 0.31

Boman Index0.14

Instability Index47.19

Aliphatic Index 62.68

Aromaticity 0.0357

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5750.00

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

Amino Acid Composition

TPSA 2379.04

LogP -36.50

H-bond Donors 87.0

H-bond Acceptors 89.0

Rotatable Bonds 182.0

Heavy Atoms 386.0

Ring Count 6.0

Amide Bonds 58.0

3D PDB MODEL

Drag to rotate. Click a residue or atom to inspect it; the selected residue is highlighted in amber in the current view mode. Use the buttons to zoom.

2D CHEMICAL STRUCTURE

Drag to move

Drag to move. Use the buttons to zoom.

RECORD: Rec_0379421 VERIFIED: NO

Provenance & Taxonomy

OrganismStreptomyces sp. SID5643 [Bacterium]

FamilyLantibiotic

Structure & Mods

Configlinear polypeptide/propeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Bacteriocin Lantibiotic Non-hemolytic Non-ribosomal