Peptide Database

Peptide NameEnterocin P

Function Ontology

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Standard StatusStandard

Sequence Length25 amino acids

Chemical FormulaC128H190N34O36S2

DescriptionStandard

        YGNGLYCNNKKGCWVNWAETINIIA
    

Molecular Weight2845.21 Da

Isoelectric Point (pI)8.02

Net Charge (pH 7.0)0.74

Net Charge (pH 7.4) 0.50

Charge Density (pH 7.0) 0.0296

GRAVY Index-0.20

Hydrophobic Moment 0.32

Boman Index0.16

Instability Index16.36

Aliphatic Index 82.00

Aromaticity 0.1600

Extinction Coeff. Reduced 13980.00

Extinction Coeff. Oxidized 14105.00

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

Amino Acid Composition

TPSA 1158.78

LogP -10.11

H-bond Donors 41.0

H-bond Acceptors 39.0

Rotatable Bonds 90.0

Heavy Atoms 200.0

Ring Count 6.0

Amide Bonds 29.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0361110 VERIFIED: YES

Provenance & Taxonomy

OrganismStreptococcus gallolyticus [Bacterium]

FamilyBacteriocin

Structure & Mods

ConfigDNA-encoded linear 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)