Peptide Database

Peptide NameEsculentin-2N protein (Fragment)

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length65 amino acids

Chemical FormulaC294H492N82O99S4

DescriptionStandard

        GTITLLCEEERGADEDDGGEMKEELVKRGFLSLLSNAAKFLGKTLLKNVGKAGLETAACKATNQC
    

Molecular Weight6887.80 Da

Isoelectric Point (pI)5.02

Net Charge (pH 7.0)-2.25

Net Charge (pH 7.4) -2.52

Charge Density (pH 7.0) -0.0346

GRAVY Index-0.29

Hydrophobic Moment 0.62

Boman Index-0.03

Instability Index23.54

Aliphatic Index 85.69

Aromaticity 0.0308

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 2955.93

LogP -32.98

H-bond Donors 104.0

H-bond Acceptors 101.0

Rotatable Bonds 245.0

Heavy Atoms 479.0

Ring Count 2.0

Amide Bonds 68.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0001862 VERIFIED: NO

Provenance & Taxonomy

OrganismPelophylax nigromaculatus [Animal]

FamilyEsculentin

Structure & Mods

ConfigSingle-chain peptide backbone represented as a linear sequence entry [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial