Peptide Database

Peptide NameEsculentin-2-AJ1 antimicrobial peptide precursor

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length37 amino acids

Chemical FormulaC175H294N48O48S3

DescriptionStandard

        GIFSIIKTAAKFLGKNLLKEAGKAGMEHLACKAKNEC
    

Molecular Weight3934.69 Da

Isoelectric Point (pI)9.45

Net Charge (pH 7.0)3.83

Net Charge (pH 7.4) 3.53

Charge Density (pH 7.0) 0.1035

GRAVY Index0.02

Hydrophobic Moment 0.66

Boman Index0.07

Instability Index19.97

Aliphatic Index 90.00

Aromaticity 0.0541

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 1560.28

LogP -13.50

H-bond Donors 55.0

H-bond Acceptors 56.0

Rotatable Bonds 141.0

Heavy Atoms 274.0

Ring Count 3.0

Amide Bonds 38.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0350122 VERIFIED: NO

Provenance & Taxonomy

OrganismAmolops jingdongensis [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