Peptide Database

Peptide NamePn-AMP1

Function Ontology

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Standard StatusStandard

Sequence Length40 amino acids

Chemical FormulaC161H241N49O61S8

DescriptionStandard

        QQCGQQLGGALCSGGLCCSQWGYCGNTDPYCGDGCQSQCD
    

Molecular Weight4095.45 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-3.31

Net Charge (pH 7.4) -3.64

Charge Density (pH 7.0) -0.0829

GRAVY Index-0.43

Hydrophobic Moment 0.39

Boman Index0.05

Instability Index34.24

Aliphatic Index 31.75

Aromaticity 0.0750

Extinction Coeff. Reduced 8480.00

Extinction Coeff. Oxidized 8980.00

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

Amino Acid Composition

TPSA 1783.22

LogP -28.77

H-bond Donors 66.0

H-bond Acceptors 66.0

Rotatable Bonds 131.0

Heavy Atoms 279.0

Ring Count 5.0

Amide Bonds 47.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0387848 VERIFIED: YES

Provenance & Taxonomy

OrganismElaeagnus umbellata [Plant]

Structure & Mods

ConfigDNA-encoded linear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

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TargetEscherichia coli TOP10

MethodMex pooled growth assay (OD_ID at 4.5 h; Wald adjusted p-value)