Peptide Database

Peptide NameEsculentin-1-MG1 antimicrobial peptide

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length83 amino acids

Chemical FormulaC407H676N108O114S5

DescriptionStandard

        MFTLKKPLLLIVLLGIISLSLCEQERAADEDEGNEKRGLFSKFAGKGIKNFLFKGVKHIGKEVGMDVIRTGIDVAGCKIKGEC
    

Molecular Weight9066.70 Da

Isoelectric Point (pI)8.86

Net Charge (pH 7.0)2.57

Net Charge (pH 7.4) 2.23

Charge Density (pH 7.0) 0.0310

GRAVY Index0.11

Hydrophobic Moment 0.71

Boman Index0.08

Instability Index7.16

Aliphatic Index 106.87

Aromaticity 0.0602

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 3582.05

LogP -27.82

H-bond Donors 126.0

H-bond Acceptors 123.0

Rotatable Bonds 323.0

Heavy Atoms 634.0

Ring Count 7.0

Amide Bonds 85.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0355228 VERIFIED: NO

Provenance & Taxonomy

OrganismOdorrana margaretae [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