Peptide Database

Peptide NameFa-AMP1

Function Ontology

—

Standard StatusStandard

Sequence Length22 amino acids

Chemical FormulaC95H140N30O32S4

DescriptionStandard

        SQYGWCGTVNAYCGAGCQSQCR
    

Molecular Weight2342.57 Da

Isoelectric Point (pI)7.62

Net Charge (pH 7.0)0.42

Net Charge (pH 7.4) 0.15

Charge Density (pH 7.0) 0.0190

GRAVY Index-0.37

Hydrophobic Moment 0.23

Boman Index0.02

Instability Index30.78

Aliphatic Index 22.27

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 1025.62

LogP -15.56

H-bond Donors 40.0

H-bond Acceptors 37.0

Rotatable Bonds 72.0

Heavy Atoms 161.0

Ring Count 4.0

Amide Bonds 25.0

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_0117564 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)