Peptide Database

Peptide NameAntimicrobial peptide PLD-St1

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length14 amino acids

Chemical FormulaC80H134N18O22

DescriptionStandard

        LLDLEKKIKQFLPD
    

Molecular Weight1700.03 Da

Isoelectric Point (pI)6.22

Net Charge (pH 7.0)-0.23

Net Charge (pH 7.4) -0.45

Charge Density (pH 7.0) -0.0168

GRAVY Index-0.34

Hydrophobic Moment 0.61

Boman Index-0.07

Instability Index17.03

Aliphatic Index 139.29

Aromaticity 0.0714

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

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

Amino Acid Composition

TPSA 665.88

LogP -1.85

H-bond Donors 21.0

H-bond Acceptors 22.0

Rotatable Bonds 60.0

Heavy Atoms 120.0

Ring Count 2.0

Amide Bonds 14.0

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_0002792 VERIFIED: NO

Provenance & Taxonomy

OrganismSilurana tropicalis [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial