Peptide Database

Peptide NamePn-AMP1

Function Ontology

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Standard StatusStandard

Sequence Length40 amino acids

Chemical FormulaC169H257N53O59S8

DescriptionStandard

        EQCGRQANGALCPNSLCCSQWGWCGTTDPYCGSGCQSQCK
    

Molecular Weight4231.69 Da

Isoelectric Point (pI)6.09

Net Charge (pH 7.0)-0.24

Net Charge (pH 7.4) -0.53

Charge Density (pH 7.0) -0.0061

GRAVY Index-0.55

Hydrophobic Moment 0.50

Boman Index-0.04

Instability Index31.64

Aliphatic Index 24.50

Aromaticity 0.0750

Extinction Coeff. Reduced 12490.00

Extinction Coeff. Oxidized 12990.00

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

Amino Acid Composition

TPSA 1817.98

LogP -28.39

H-bond Donors 69.0

H-bond Acceptors 67.0

Rotatable Bonds 133.0

Heavy Atoms 289.0

Ring Count 7.0

Amide Bonds 46.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0260390 VERIFIED: YES

Provenance & Taxonomy

OrganismArachis duranensis [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)