Peptide Database

Peptide NameEsculentin-1LTa

Function Ontology

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Standard StatusStandard

Sequence Length19 amino acids

Chemical FormulaC86H153N27O27S2

DescriptionStandard

        MDVIRTGIDVAGRKIKGEC
    

Molecular Weight2061.43 Da

Isoelectric Point (pI)7.95

Net Charge (pH 7.0)0.49

Net Charge (pH 7.4) 0.26

Charge Density (pH 7.0) 0.0260

GRAVY Index-0.06

Hydrophobic Moment 0.70

Boman Index-0.07

Instability Index6.29

Aliphatic Index 97.37

Aromaticity 0.0000

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 895.09

LogP -8.85

H-bond Donors 33.0

H-bond Acceptors 30.0

Rotatable Bonds 73.0

Heavy Atoms 142.0

Ring Count 0.0

Amide Bonds 18.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0103854 VERIFIED: YES

Provenance & Taxonomy

OrganismOdorrana grahami [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

-

TargetEscherichia coli TOP10

MethodMex pooled growth assay (OD_ID at 4.5 h; Wald adjusted p-value)