Peptide Database

Peptide NamePaLEAP-2

Function Ontology

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Standard StatusStandard

Sequence Length39 amino acids

Chemical FormulaC199H302N58O58S5

DescriptionStandard

        MTPLWRIMNSKPFGAYCQNNYECSTGLCRYHHLSSRSEI
    

Molecular Weight4595.21 Da

Isoelectric Point (pI)8.61

Net Charge (pH 7.0)1.65

Net Charge (pH 7.4) 1.28

Charge Density (pH 7.0) 0.0422

GRAVY Index-0.58

Hydrophobic Moment 0.49

Boman Index-0.07

Instability Index53.38

Aliphatic Index 52.56

Aromaticity 0.1282

Extinction Coeff. Reduced 9970.00

Extinction Coeff. Oxidized 10095.00

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

Amino Acid Composition

TPSA 1885.67

LogP -20.35

H-bond Donors 70.0

H-bond Acceptors 67.0

Rotatable Bonds 146.0

Heavy Atoms 320.0

Ring Count 10.0

Amide Bonds 42.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0198832 VERIFIED: YES

Provenance & Taxonomy

OrganismEcheneis naucrates [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)