Peptide Database

Peptide NamePaLEAP-2

Function Ontology

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Standard StatusStandard

Sequence Length41 amino acids

Chemical FormulaC199H308N58O57S6

DescriptionStandard

        MTPLWRIMGTKPHGAYCQNNYECSTGICRKGHCSFSQPIIS
    

Molecular Weight4617.32 Da

Isoelectric Point (pI)8.88

Net Charge (pH 7.0)2.63

Net Charge (pH 7.4) 2.25

Charge Density (pH 7.0) 0.0642

GRAVY Index-0.38

Hydrophobic Moment 0.51

Boman Index0.02

Instability Index16.54

Aliphatic Index 50.00

Aromaticity 0.0976

Extinction Coeff. Reduced 8480.00

Extinction Coeff. Oxidized 8730.00

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

Amino Acid Composition

TPSA 1841.67

LogP -20.85

H-bond Donors 68.0

H-bond Acceptors 68.0

Rotatable Bonds 146.0

Heavy Atoms 320.0

Ring Count 10.0

Amide Bonds 44.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0134091 VERIFIED: YES

Provenance & Taxonomy

OrganismIctalurus punctatus [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

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TargetEscherichia coli TOP10

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