Peptide Database

Peptide NameEsculentin-1-OG5 antimicrobial peptide

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length84 amino acids

Chemical FormulaC408H685N107O116S6

DescriptionStandard

        MFTMKKPLLLIVLLGIISLSLCEQERAADEDEGSEIKRGLFSKFAGKGIKDLIFKGVKHIGKEVGMDVIRTGIDVAGCKIKGEC
    

Molecular Weight9137.84 Da

Isoelectric Point (pI)8.49

Net Charge (pH 7.0)1.57

Net Charge (pH 7.4) 1.23

Charge Density (pH 7.0) 0.0187

GRAVY Index0.19

Hydrophobic Moment 0.73

Boman Index0.10

Instability Index14.58

Aliphatic Index 110.24

Aromaticity 0.0476

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 3582.50

LogP -27.06

H-bond Donors 127.0

H-bond Acceptors 125.0

Rotatable Bonds 327.0

Heavy Atoms 637.0

Ring Count 6.0

Amide Bonds 84.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0358589 VERIFIED: NO

Provenance & Taxonomy

OrganismOdorrana grahami [Animal]

FamilyEsculentin

Tax ID167935

Structure & Mods

ConfigSingle-chain peptide backbone represented as a linear sequence entry [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial