Peptide Database

Peptide NameEsculentin-1-RA3 peptide

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length83 amino acids

Chemical FormulaC399H665N105O116S7

DescriptionStandard

        MFTMKKPLLLVLLGIISLSLCEQERAADEDEGSEIKRGLFSMFAGKGIKNFLIEGVKHIGKEVGMDVIRSGIDVAGCKIKGEC
    

Molecular Weight9013.64 Da

Isoelectric Point (pI)6.56

Net Charge (pH 7.0)-0.42

Net Charge (pH 7.4) -0.76

Charge Density (pH 7.0) -0.0051

GRAVY Index0.21

Hydrophobic Moment 0.64

Boman Index0.12

Instability Index28.29

Aliphatic Index 106.87

Aromaticity 0.0482

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 3544.45

LogP -28.22

H-bond Donors 125.0

H-bond Acceptors 124.0

Rotatable Bonds 321.0

Heavy Atoms 627.0

Ring Count 6.0

Amide Bonds 84.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0389194 VERIFIED: NO

Provenance & Taxonomy

OrganismOdorrana andersonii [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