Peptide Database

Peptide NameAntimicrobial peptide PGLa-V2

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length22 amino acids

Chemical FormulaC91H165N25O26S

DescriptionStandard

        GMASTAGSVLGKLAKVALKAAL
    

Molecular Weight2057.50 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) 0.1253

GRAVY Index0.96

Hydrophobic Moment 0.59

Boman Index0.33

Instability Index-0.28

Aliphatic Index 124.55

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 813.17

LogP -8.41

H-bond Donors 29.0

H-bond Acceptors 30.0

Rotatable Bonds 71.0

Heavy Atoms 143.0

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_0378661 VERIFIED: NO

Provenance & Taxonomy

OrganismXenopus vestitus [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Antimicrobial