Peptide Database

Peptide NameEsculentin-2V-HN1 antimicrobial peptide precursor

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length36 amino acids

Chemical FormulaC170H290N44O47S3

DescriptionStandard

        IFTLFKGAAKLLGKTLAKEAGKTGLELMACKVTNQC
    

Molecular Weight3798.58 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) 0.1039

GRAVY Index0.31

Hydrophobic Moment 0.60

Boman Index0.14

Instability Index-6.05

Aliphatic Index 97.78

Aromaticity 0.0556

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 1479.64

LogP -12.76

H-bond Donors 53.0

H-bond Acceptors 54.0

Rotatable Bonds 134.0

Heavy Atoms 264.0

Ring Count 2.0

Amide Bonds 37.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0339125 VERIFIED: NO

Provenance & Taxonomy

OrganismOdorrana hainanensis [Animal]

FamilyEsculentin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Other Mods2..>38, region_name="Brevenin" note="Brevenin/esculentin/gaegurin/rugosin family

Bio-Activity Profile

Function

Antimicrobial