Peptide Database

Peptide NameEnterocin A

Function Ontology

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Standard StatusStandard

Sequence Length22 amino acids

Chemical FormulaC104H148N28O32S2

DescriptionStandard

        GKYYGNGVHCGKYSCTVDWGTA
    

Molecular Weight2366.59 Da

Isoelectric Point (pI)8.02

Net Charge (pH 7.0)0.82

Net Charge (pH 7.4) 0.53

Charge Density (pH 7.0) 0.0374

GRAVY Index-0.54

Hydrophobic Moment 0.38

Boman Index0.09

Instability Index7.12

Aliphatic Index 30.91

Aromaticity 0.1818

Extinction Coeff. Reduced 9970.00

Extinction Coeff. Oxidized 10095.00

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

Amino Acid Composition

TPSA 972.70

LogP -11.18

H-bond Donors 37.0

H-bond Acceptors 36.0

Rotatable Bonds 72.0

Heavy Atoms 166.0

Ring Count 6.0

Amide Bonds 22.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0231616 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

FamilyBacteriocin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

-

TargetEscherichia coli TOP10

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