Peptide Database

Peptide NameColicin V family bacteriocin, partial [Escherichia coli]

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length67 amino acids

Chemical FormulaC297H457N83O93S3

DescriptionStandard

        IGAAAGGVAGGAIYDYASTHKPNPAMSPSGLGGTIKQKPEGIPSEAWNYAAGRLCNWSPNNLSDVCL
    

Molecular Weight6774.50 Da

Isoelectric Point (pI)6.74

Net Charge (pH 7.0)-0.17

Net Charge (pH 7.4) -0.47

Charge Density (pH 7.0) -0.0025

GRAVY Index-0.20

Hydrophobic Moment 0.45

Boman Index0.16

Instability Index60.53

Aliphatic Index 70.15

Aromaticity 0.0746

Extinction Coeff. Reduced 15470.00

Extinction Coeff. Oxidized 15595.00

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

Amino Acid Composition

TPSA 2761.67

LogP -33.82

H-bond Donors 94.0

H-bond Acceptors 97.0

Rotatable Bonds 209.0

Heavy Atoms 476.0

Ring Count 14.0

Amide Bonds 72.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0364605 VERIFIED: NO

Provenance & Taxonomy

OrganismEscherichia coli [Bacterium]

FamilyBacteriocin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial