Peptide Database

Peptide NameFa-AMP2

Function Ontology

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Standard StatusStandard

Sequence Length22 amino acids

Chemical FormulaC99H144N30O37S4

DescriptionStandard

        SQYGWCGDTDAYCKDGCQSQCR
    

Molecular Weight2474.64 Da

Isoelectric Point (pI)4.43

Net Charge (pH 7.0)-1.58

Net Charge (pH 7.4) -1.85

Charge Density (pH 7.0) -0.0718

GRAVY Index-1.12

Hydrophobic Moment 0.42

Boman Index-0.23

Instability Index31.66

Aliphatic Index 4.55

Aromaticity 0.1364

Extinction Coeff. Reduced 8480.00

Extinction Coeff. Oxidized 8730.00

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

Amino Acid Composition

TPSA 1120.45

LogP -16.19

H-bond Donors 43.0

H-bond Acceptors 40.0

Rotatable Bonds 79.0

Heavy Atoms 170.0

Ring Count 4.0

Amide Bonds 24.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0415005 VERIFIED: YES

Provenance & Taxonomy

OrganismCucumis melo [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)