Peptide Database

Peptide NameColicin-E2

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

Enzyme / Catalytic activity ▸ Hydrolase

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

Standard StatusStandard

Sequence Length280 amino acids

Chemical FormulaC1402H2144N376O424S4

DescriptionStandard

        MLAAFVPNQLADSTLYSAADIRGKDRVETNIRLGFNTAGRIYGYHVNGAMIPKREVKRVGEQFVVALEPDVTIEWVPISGDFGGKPILVNPIPEMEKFDIWIHPQAEQGQAFDNTYITPIADADSQDYILTFPAETGLPPLYVVYKESARNESGVVTGNGEDVTGLWLEAAGKELGVPVPSQIADQLRGREFSSFDGFRKAFWKAVSQDEVLSSQFNEGNQELIQNGFAPFPRFKEQVGGREKYEIHHVEEIQYGGSVYDVDNMTITTPKNHIRIHSNKG
    

Molecular Weight31178.55 Da

Isoelectric Point (pI)4.94

Net Charge (pH 7.0)-12.92

Net Charge (pH 7.4) -13.52

Charge Density (pH 7.0) -0.0461

GRAVY Index-0.39

Hydrophobic Moment 0.86

Boman Index0.03

Instability Index35.33

Aliphatic Index 79.71

Aromaticity 0.1036

Extinction Coeff. Reduced 36900.00

Extinction Coeff. Oxidized 36900.00

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Amino Acid Composition

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0254487 VERIFIED: NO

Provenance & Taxonomy

OrganismVibrio spartinae [Bacterium]

FamilyColicin/Pyocin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Bacteriocin Hydrolase Non-hemolytic Non-ribosomal