Peptide Database

Peptide NamepxCECA1

Function Ontology

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Standard StatusStandard

Sequence Length28 amino acids

Chemical FormulaC124H221N39O35S

DescriptionStandard

        KMGRNIRDGIIKAGPAVEVLGSAKALGK
    

Molecular Weight2850.39 Da

Isoelectric Point (pI)10.45

Net Charge (pH 7.0)3.76

Net Charge (pH 7.4) 3.55

Charge Density (pH 7.0) 0.1343

GRAVY Index-0.03

Hydrophobic Moment 0.66

Boman Index0.01

Instability Index39.17

Aliphatic Index 104.64

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 1206.03

LogP -12.22

H-bond Donors 42.0

H-bond Acceptors 40.0

Rotatable Bonds 101.0

Heavy Atoms 199.0

Ring Count 1.0

Amide Bonds 28.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0102294 VERIFIED: YES

Provenance & Taxonomy

OrganismSpodoptera litura [Animal]

Structure & Mods

ConfigDNA-encoded linear 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)