Peptide Database

Peptide NamePx-cec3

Function Ontology

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Standard StatusStandard

Sequence Length35 amino acids

Chemical FormulaC160H273N47O44

DescriptionStandard

        KGFKKIEKLGQHIRDGVIKAGPAVGVVGQASSILG
    

Molecular Weight3559.17 Da

Isoelectric Point (pI)10.17

Net Charge (pH 7.0)3.85

Net Charge (pH 7.4) 3.58

Charge Density (pH 7.0) 0.1099

GRAVY Index0.10

Hydrophobic Moment 0.76

Boman Index0.12

Instability Index32.48

Aliphatic Index 108.57

Aromaticity 0.0286

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 1465.85

LogP -14.26

H-bond Donors 50.0

H-bond Acceptors 49.0

Rotatable Bonds 125.0

Heavy Atoms 251.0

Ring Count 3.0

Amide Bonds 36.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0012944 VERIFIED: YES

Provenance & Taxonomy

OrganismPlutella xylostella [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)