Peptide Database

Peptide NameType A2 lantipeptide

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length48 amino acids

Chemical FormulaC236H365N63O74S6

DescriptionStandard

        MNKDLNALTNPIDEKELEQILGGGDGVFRTISHECHMNTWMFIFTCCS
    

Molecular Weight5461.19 Da

Isoelectric Point (pI)4.69

Net Charge (pH 7.0)-4.34

Net Charge (pH 7.4) -4.71

Charge Density (pH 7.0) -0.0905

GRAVY Index-0.17

Hydrophobic Moment 0.59

Boman Index0.09

Instability Index40.14

Aliphatic Index 73.12

Aromaticity 0.0833

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5625.00

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

Amino Acid Composition

TPSA 2207.25

LogP -21.63

H-bond Donors 77.0

H-bond Acceptors 78.0

Rotatable Bonds 182.0

Heavy Atoms 379.0

Ring Count 8.0

Amide Bonds 52.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0057403 VERIFIED: NO

Provenance & Taxonomy

OrganismPseudobutyrivibrio ruminis [Bacterium]

FamilyLantipeptide

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Bacteriocin Lantibiotic Non-hemolytic Non-ribosomal

RECORD: Rec_0093430 VERIFIED: NO

Provenance & Taxonomy

OrganismButyrivibrio fibrisolvens [Bacterium]

FamilyBacteriocin

Function

Antimicrobial Antibiotic Bacteriocin Lantibiotic Non-hemolytic Non-ribosomal