Peptide Database

Peptide NameAbpIP induction peptide

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length39 amino acids

Chemical FormulaC202H334N52O54S3

DescriptionStandard

        MKFEVLTEKKLQVIVGGKQEGGTKTYDKVCRFKFLGICK
    

Molecular Weight4451.32 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) 0.1149

GRAVY Index-0.25

Hydrophobic Moment 0.67

Boman Index-0.05

Instability Index23.24

Aliphatic Index 79.74

Aromaticity 0.1026

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1615.00

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

Amino Acid Composition

TPSA 1755.48

LogP -12.84

H-bond Donors 63.0

H-bond Acceptors 62.0

Rotatable Bonds 160.0

Heavy Atoms 311.0

Ring Count 4.0

Amide Bonds 40.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0066346 VERIFIED: NO

Provenance & Taxonomy

OrganismLigilactobacillus salivarius [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

RECORD: Rec_0377810 VERIFIED: NO