Peptide Database

Peptide NameEsculentin-1LTa

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length85 amino acids

Chemical FormulaC414H708N114O121S7

DescriptionStandard

        MFTMKKSMLLIVLLGIISLSLCEQERNADEDEQSEMKRRISFKKGKGSWIKNGLIKGIKGLGKEISLDVIRTGIDIAGCKIKGEC
    

Molecular Weight9443.20 Da

Isoelectric Point (pI)9.30

Net Charge (pH 7.0)4.48

Net Charge (pH 7.4) 4.19

Charge Density (pH 7.0) 0.0527

GRAVY Index-0.10

Hydrophobic Moment 0.68

Boman Index-0.01

Instability Index23.44

Aliphatic Index 105.53

Aromaticity 0.0353

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5625.00

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

Amino Acid Composition

TPSA 3848.08

LogP -33.69

H-bond Donors 138.0

H-bond Acceptors 133.0

Rotatable Bonds 346.0

Heavy Atoms 656.0

Ring Count 4.0

Amide Bonds 88.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0390525 VERIFIED: NO

Provenance & Taxonomy

OrganismHylarana latouchii [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