Peptide Database

Peptide NameAntimicrobial peptide, Esculentin 2P

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length37 amino acids

Chemical FormulaC165H287N45O47S3

DescriptionStandard

        GIFSLIKGAAKVVAKGLGKEVGKTGLDLMACKVTNQC
    

Molecular Weight3749.51 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) 0.1010

GRAVY Index0.43

Hydrophobic Moment 0.61

Boman Index0.18

Instability Index-10.73

Aliphatic Index 105.41

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 1488.51

LogP -14.52

H-bond Donors 53.0

H-bond Acceptors 54.0

Rotatable Bonds 133.0

Heavy Atoms 260.0

Ring Count 1.0

Amide Bonds 38.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0073960 VERIFIED: NO

Provenance & Taxonomy

OrganismRana plancyi fukiensis [Animal]

FamilyEsculentin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial