Peptide Database

Peptide NamepxCECA1

Function Ontology

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Standard StatusStandard

Sequence Length28 amino acids

Chemical FormulaC124H222N40O34

DescriptionStandard

        KVGRNVRDGLIKAGPAIAVIGQAKSLGK
    

Molecular Weight2817.34 Da

Isoelectric Point (pI)11.17

Net Charge (pH 7.0)4.76

Net Charge (pH 7.4) 4.55

Charge Density (pH 7.0) 0.1699

GRAVY Index0.05

Hydrophobic Moment 0.65

Boman Index0.03

Instability Index8.80

Aliphatic Index 115.00

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 1211.82

LogP -12.92

H-bond Donors 42.0

H-bond Acceptors 39.0

Rotatable Bonds 99.0

Heavy Atoms 198.0

Ring Count 1.0

Amide Bonds 29.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0066766 VERIFIED: YES

Provenance & Taxonomy

OrganismBombyx mori [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)