Peptide Database

Peptide NameEsculentin-1ISb

Function Ontology

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Standard StatusStandard

Sequence Length22 amino acids

Chemical FormulaC95H167N27O30S3

DescriptionStandard

        EVGMDVIRTGIDVAGCKIKGVC
    

Molecular Weight2263.70 Da

Isoelectric Point (pI)6.20

Net Charge (pH 7.0)-0.18

Net Charge (pH 7.4) -0.39

Charge Density (pH 7.0) -0.0083

GRAVY Index0.63

Hydrophobic Moment 0.61

Boman Index0.19

Instability Index-13.61

Aliphatic Index 110.45

Aromaticity 0.0000

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 125.00

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

Amino Acid Composition

TPSA 920.49

LogP -8.78

H-bond Donors 34.0

H-bond Acceptors 33.0

Rotatable Bonds 78.0

Heavy Atoms 155.0

Ring Count 0.0

Amide Bonds 21.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0079960 VERIFIED: YES

Provenance & Taxonomy

OrganismOdorrana grahami [Animal]

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)