Peptide Database

Peptide NameLantibiotic

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length60 amino acids

Chemical FormulaC276H429N69O94S6

DescriptionStandard

        MKQFNLEALGAIEDISDDELMVITGAVSVIDVEASGGVFCTVSHECHYNSVSPSSWLTCC
    

Molecular Weight6410.15 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-8.35

Net Charge (pH 7.4) -8.74

Charge Density (pH 7.0) -0.1391

GRAVY Index0.38

Hydrophobic Moment 0.45

Boman Index0.24

Instability Index62.17

Aliphatic Index 92.50

Aromaticity 0.0667

Extinction Coeff. Reduced 6990.00

Extinction Coeff. Oxidized 7240.00

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

Amino Acid Composition

TPSA 2578.33

LogP -28.16

H-bond Donors 92.0

H-bond Acceptors 94.0

Rotatable Bonds 208.0

Heavy Atoms 445.0

Ring Count 8.0

Amide Bonds 62.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0180417 VERIFIED: NO

Provenance & Taxonomy

OrganismPaenibacillus sp. FSL R5-192 [Bacterium]

FamilyLantibiotic

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Bacteriocin Lantibiotic Anti-Gram-positive Non-hemolytic Non-ribosomal

TargetGram-positive bacteria

MethodQualitative functional evidence

RECORD: Rec_0253938 VERIFIED: NO