Peptide Database

Peptide NameAntimicrobial peptide PGLa-W1

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length21 amino acids

Chemical FormulaC89H161N25O25S

DescriptionStandard

        GMASKAGTIVGKLAKVALNAL
    

Molecular Weight2013.45 Da

Isoelectric Point (pI)10.30

Net Charge (pH 7.0)2.76

Net Charge (pH 7.4) 2.55

Charge Density (pH 7.0) 0.1313

GRAVY Index0.82

Hydrophobic Moment 0.57

Boman Index0.30

Instability Index-8.86

Aliphatic Index 125.71

Aromaticity 0.0000

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 806.93

LogP -8.03

H-bond Donors 28.0

H-bond Acceptors 29.0

Rotatable Bonds 70.0

Heavy Atoms 140.0

Ring Count 0.0

Amide Bonds 21.0

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_0416554 VERIFIED: NO

Provenance & Taxonomy

OrganismXenopus wittei [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Antimicrobial