Peptide Database

Peptide NameFa-AMP1

Function Ontology

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Standard StatusStandard

Sequence Length22 amino acids

Chemical FormulaC97H147N31O33S4

DescriptionStandard

        SQYGYCGSTRPYCGVGCQSQCR
    

Molecular Weight2403.65 Da

Isoelectric Point (pI)8.49

Net Charge (pH 7.0)1.42

Net Charge (pH 7.4) 1.15

Charge Density (pH 7.0) 0.0644

GRAVY Index-0.70

Hydrophobic Moment 0.29

Boman Index-0.14

Instability Index33.92

Aliphatic Index 13.18

Aromaticity 0.1364

Extinction Coeff. Reduced 4470.00

Extinction Coeff. Oxidized 4720.00

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

Amino Acid Composition

TPSA 1060.31

LogP -16.49

H-bond Donors 42.0

H-bond Acceptors 39.0

Rotatable Bonds 74.0

Heavy Atoms 165.0

Ring Count 4.0

Amide Bonds 24.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0261607 VERIFIED: YES

Provenance & Taxonomy

OrganismVitis vinifera [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)