Peptide Database

Peptide NameEsculentin-1-RA8 peptide precursor

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length45 amino acids

Chemical FormulaC226H373N57O65S

DescriptionStandard

        PLKKPLLLIVLFGIISLSLCEQERAADEDEGSEIKRGLFSKFAGK
    

Molecular Weight4960.79 Da

Isoelectric Point (pI)6.73

Net Charge (pH 7.0)-0.04

Net Charge (pH 7.4) -0.13

Charge Density (pH 7.0) -0.0009

GRAVY Index0.10

Hydrophobic Moment 0.56

Boman Index0.07

Instability Index23.54

Aliphatic Index 117.11

Aromaticity 0.0667

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

TPSA 1959.95

LogP -14.21

H-bond Donors 69.0

H-bond Acceptors 66.0

Rotatable Bonds 174.0

Heavy Atoms 349.0

Ring Count 5.0

Amide Bonds 45.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0263161 VERIFIED: NO

Provenance & Taxonomy

OrganismOdorrana andersonii [Animal]

FamilyEsculentin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial