Peptide Database

Peptide NameGallidermin nisin family lantibiotic

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length51 amino acids

Chemical FormulaC214H349N59O78S7

DescriptionStandard

        MSDFDLDAKVLNDEQAANSPMITSISLCTPGCPSAAGCTTSVCTQGCHISK
    

Molecular Weight5220.86 Da

Isoelectric Point (pI)4.35

Net Charge (pH 7.0)-3.46

Net Charge (pH 7.4) -3.80

Charge Density (pH 7.0) -0.0678

GRAVY Index0.07

Hydrophobic Moment 0.37

Boman Index0.11

Instability Index68.87

Aliphatic Index 67.06

Aromaticity 0.0196

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 250.00

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

Amino Acid Composition

TPSA 2174.29

LogP -31.74

H-bond Donors 78.0

H-bond Acceptors 83.0

Rotatable Bonds 168.0

Heavy Atoms 358.0

Ring Count 5.0

Amide Bonds 54.0

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_0232971 VERIFIED: NO

Provenance & Taxonomy

OrganismStreptomyces luteoverticillatus [Bacterium]

FamilyLantibiotic

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Bacteriocin Lantibiotic Non-hemolytic Non-ribosomal