Peptide Database

Peptide NameEnterocin X

Function Ontology

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Standard StatusStandard

Sequence Length34 amino acids

Chemical FormulaC168H252N46O46S4

DescriptionStandard

        SNDSLWYGVGQFMGKQANCIANHPVKHMIIPGYC
    

Molecular Weight3780.34 Da

Isoelectric Point (pI)7.81

Net Charge (pH 7.0)0.61

Net Charge (pH 7.4) 0.27

Charge Density (pH 7.0) 0.0180

GRAVY Index-0.12

Hydrophobic Moment 0.45

Boman Index0.18

Instability Index19.36

Aliphatic Index 68.82

Aromaticity 0.1176

Extinction Coeff. Reduced 8480.00

Extinction Coeff. Oxidized 8605.00

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

Amino Acid Composition

TPSA 1464.90

LogP -13.49

H-bond Donors 50.0

H-bond Acceptors 53.0

Rotatable Bonds 119.0

Heavy Atoms 264.0

Ring Count 9.0

Amide Bonds 38.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0096276 VERIFIED: YES

Provenance & Taxonomy

OrganismEnterococcus faecium [Bacterium]

FamilyBacteriocin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

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TargetEscherichia coli TOP10

MethodMex pooled growth assay (OD_ID at 4.5 h; Wald adjusted p-value)