Peptide Database

Peptide NameBacteriocin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length89 amino acids

Chemical FormulaC431H676N114O125S4

DescriptionStandard

        MKKVFLSLSIALSLVLLTSFNSTASASVSANLPIGAGTTGKLPEKYYANGLYCNQFTCRVDWNQARQSIGEISYRGWMNGLPKLGTGGF
    

Molecular Weight9582.93 Da

Isoelectric Point (pI)9.57

Net Charge (pH 7.0)4.48

Net Charge (pH 7.4) 4.22

Charge Density (pH 7.0) 0.0503

GRAVY Index0.07

Hydrophobic Moment 0.60

Boman Index0.15

Instability Index18.57

Aliphatic Index 86.63

Aromaticity 0.1124

Extinction Coeff. Reduced 16960.00

Extinction Coeff. Oxidized 17085.00

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

Amino Acid Composition

TPSA 3849.44

LogP -41.18

H-bond Donors 137.0

H-bond Acceptors 134.0

Rotatable Bonds 313.0

Heavy Atoms 674.0

Ring Count 15.0

Amide Bonds 97.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0034376 VERIFIED: NO

Provenance & Taxonomy

OrganismLigilactobacillus murinus [Bacterium]

FamilyBacteriocin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Bacteriocin Non-hemolytic Non-ribosomal