Peptide Database

Peptide NameEsculentin-2-OS4

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length37 amino acids

Chemical FormulaC170H297N45O48S4

DescriptionStandard

        GLFTLIKAAVKMIGKTVAKEAGKTGLELMACKVTNQC
    

Molecular Weight3867.71 Da

Isoelectric Point (pI)9.51

Net Charge (pH 7.0)3.74

Net Charge (pH 7.4) 3.50

Charge Density (pH 7.0) 0.1011

GRAVY Index0.42

Hydrophobic Moment 0.64

Boman Index0.16

Instability Index11.07

Aliphatic Index 100.27

Aromaticity 0.0270

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 1508.74

LogP -13.50

H-bond Donors 54.0

H-bond Acceptors 56.0

Rotatable Bonds 137.0

Heavy Atoms 267.0

Ring Count 1.0

Amide Bonds 38.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0166692 VERIFIED: NO

Provenance & Taxonomy

OrganismOdorrana schmackeri [Animal]

FamilyEsculentin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial