Peptide Database

Peptide NameFa-AMP1

Function Ontology

—

Standard StatusStandard

Sequence Length22 amino acids

Chemical FormulaC98H143N31O32S4

DescriptionStandard

        SQYGFCGSTRAYCGFGCQSNCR
    

Molecular Weight2395.63 Da

Isoelectric Point (pI)8.50

Net Charge (pH 7.0)1.42

Net Charge (pH 7.4) 1.15

Charge Density (pH 7.0) 0.0645

GRAVY Index-0.43

Hydrophobic Moment 0.33

Boman Index-0.07

Instability Index26.25

Aliphatic Index 4.55

Aromaticity 0.1818

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 3230.00

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

Amino Acid Composition

TPSA 1048.87

LogP -16.48

H-bond Donors 42.0

H-bond Acceptors 38.0

Rotatable Bonds 75.0

Heavy Atoms 165.0

Ring Count 4.0

Amide Bonds 24.0

3D PDB MODEL

Drag to rotate. Click a residue or atom to inspect it; the selected residue is highlighted in amber in the current view mode. Use the buttons to zoom.

2D CHEMICAL STRUCTURE

Drag to move

Drag to move. Use the buttons to zoom.

RECORD: Rec_0045188 VERIFIED: YES

Provenance & Taxonomy

OrganismSolanum lycopersicum [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)