Peptide Database

Peptide NameBacteriocin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length72 amino acids

Chemical FormulaC337H517N91O111S5

DescriptionStandard

        MTAKTLEQFETMTDAQISAIEGGKTTYYGNGLYCNENKCWVNWSQTVTTIANNSAMNLLTGGNAGWHSGGII
    

Molecular Weight7779.58 Da

Isoelectric Point (pI)4.96

Net Charge (pH 7.0)-2.43

Net Charge (pH 7.4) -2.74

Charge Density (pH 7.0) -0.0337

GRAVY Index-0.29

Hydrophobic Moment 0.47

Boman Index0.13

Instability Index24.94

Aliphatic Index 65.14

Aromaticity 0.0972

Extinction Coeff. Reduced 20970.00

Extinction Coeff. Oxidized 21095.00

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

Amino Acid Composition

TPSA 3287.93

LogP -40.41

H-bond Donors 115.0

H-bond Acceptors 115.0

Rotatable Bonds 255.0

Heavy Atoms 544.0

Ring Count 11.0

Amide Bonds 82.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0426152 VERIFIED: NO

Provenance & Taxonomy

OrganismStreptococcus pantholopis [Bacterium]

FamilyBacteriocin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Bacteriocin Non-hemolytic Non-ribosomal