Peptide Database

Peptide NameColicin E3

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length384 amino acids

Chemical FormulaC1920H2997N519O554S7

DescriptionStandard

        MTERAYPITEEEQLKRRILTPQPKQIPYSPFIDLYEAPPAPTPEPTKIPGHVFAKSCHLPDGIISYNNPTGYVPLELIKDYGHFTLLGGREVDSHGGVSLRKISGSALPMGLGQLVLRTAALESAAAAVGTAAGGLLAGLVALAWPSELGDSTLYSEEQLRHLQKARSRMRLHIEQQADGTLKGYGFYTGNNADWQMIDVVQFQSRDRQFVADLGEGVELIWTPAIDPGDTLGIPALEAAPQAPMMWIYPPTEAAKQILVNPIYPPEYRDFILVFPVESEIRPLYVVVSVKAGDHKYHSAPGTDEITGFLNLSKAKPKTPKQGGAGLRERWIDDKGRIIYEWDSQHGELEAYRASDGSHLGAFNHITGERLKKPKKKRNIKKFL
    

Molecular Weight42438.94 Da

Isoelectric Point (pI)6.61

Net Charge (pH 7.0)-1.50

Net Charge (pH 7.4) -2.40

Charge Density (pH 7.0) -0.0039

GRAVY Index-0.36

Hydrophobic Moment 0.72

Boman Index0.03

Instability Index47.29

Aliphatic Index 86.43

Aromaticity 0.0859

Extinction Coeff. Reduced 56840.00

Extinction Coeff. Oxidized 56840.00

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Amino Acid Composition

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0102470 VERIFIED: NO

Provenance & Taxonomy

OrganismPseudomonas yamanorum [Bacterium]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Bacteriocin Non-hemolytic Non-ribosomal