Peptide Database

Peptide NameCircular bacteriocin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length75 amino acids

Chemical FormulaC346H567N89O95S

DescriptionStandard

        MDLFLVASKFRISQVLAGGVVAAVLNVGTLISAIGAVTVILSGGIDAILEVGWAAFVATIKEQAAKRGTAGAVAW
    

Molecular Weight7525.81 Da

Isoelectric Point (pI)8.25

Net Charge (pH 7.0)0.51

Net Charge (pH 7.4) 0.28

Charge Density (pH 7.0) 0.0067

GRAVY Index1.13

Hydrophobic Moment 0.45

Boman Index0.43

Instability Index15.09

Aliphatic Index 135.33

Aromaticity 0.0667

Extinction Coeff. Reduced 11000.00

Extinction Coeff. Oxidized 11000.00

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

Amino Acid Composition

TPSA 2890.47

LogP -23.46

H-bond Donors 102.0

H-bond Acceptors 97.0

Rotatable Bonds 247.0

Heavy Atoms 531.0

Ring Count 7.0

Amide Bonds 77.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0320146 VERIFIED: NO

Provenance & Taxonomy

OrganismBacillus clarus [Bacterium]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Bacteriocin Non-hemolytic Non-ribosomal

MethodQualitative functional evidence