Peptide Database

Peptide NamePn-AMP2

Function Ontology

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Standard StatusStandard

Sequence Length40 amino acids

Chemical FormulaC164H251N49O59S8

DescriptionStandard

        EQCGKQAGGAVCPNGLCCSKFGWCGDTDSYCGEGCQSQCK
    

Molecular Weight4109.56 Da

Isoelectric Point (pI)4.78

Net Charge (pH 7.0)-1.24

Net Charge (pH 7.4) -1.54

Charge Density (pH 7.0) -0.0310

GRAVY Index-0.47

Hydrophobic Moment 0.40

Boman Index-0.02

Instability Index32.77

Aliphatic Index 22.00

Aromaticity 0.0750

Extinction Coeff. Reduced 6990.00

Extinction Coeff. Oxidized 7490.00

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

Amino Acid Composition

TPSA 1749.08

LogP -26.68

H-bond Donors 66.0

H-bond Acceptors 66.0

Rotatable Bonds 135.0

Heavy Atoms 280.0

Ring Count 5.0

Amide Bonds 44.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0310597 VERIFIED: YES

Provenance & Taxonomy

OrganismVigna angularis [Plant]

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)