Peptide Database

Peptide NameGallidermin nisin family lantibiotic

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length55 amino acids

Chemical FormulaC239H369N67O83S7

DescriptionStandard

        MATFDLDTHVEETEGGRSPQITSKFMCTPGCPTGGLACFTSQCTNGCSFTGGSKH
    

Molecular Weight5733.34 Da

Isoelectric Point (pI)5.38

Net Charge (pH 7.0)-2.37

Net Charge (pH 7.4) -2.77

Charge Density (pH 7.0) -0.0430

GRAVY Index-0.32

Hydrophobic Moment 0.42

Boman Index0.06

Instability Index66.38

Aliphatic Index 30.18

Aromaticity 0.0727

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 2378.64

LogP -35.10

H-bond Donors 87.0

H-bond Acceptors 90.0

Rotatable Bonds 183.0

Heavy Atoms 396.0

Ring Count 9.0

Amide Bonds 57.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0155745 VERIFIED: NO

Provenance & Taxonomy

OrganismBifidobacterium longum subsp. infantis [Bacterium]

FamilyLantibiotic

Tax ID1682

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