Peptide Database

Peptide NameFa-AMP1

Function Ontology

—

Standard StatusStandard

Sequence Length21 amino acids

Chemical FormulaC87H125N25O32S4

DescriptionStandard

        SQYGWCGTTSAYCGAGCQSQC
    

Molecular Weight2161.33 Da

Isoelectric Point (pI)5.23

Net Charge (pH 7.0)-0.58

Net Charge (pH 7.4) -0.85

Charge Density (pH 7.0) -0.0277

GRAVY Index-0.28

Hydrophobic Moment 0.16

Boman Index0.12

Instability Index31.77

Aliphatic Index 9.52

Aromaticity 0.1429

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 931.99

LogP -15.47

H-bond Donors 37.0

H-bond Acceptors 36.0

Rotatable Bonds 65.0

Heavy Atoms 148.0

Ring Count 4.0

Amide Bonds 23.0

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_0041454 VERIFIED: YES

Provenance & Taxonomy

OrganismDionaea muscipula [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)