Peptide Database

Peptide NamePNG-1/22

Function Ontology

Antimicrobial

Toxicity / Safety ▸ Blood cell toxicity ▸ Hemolysis ▸ Hemolytic

Venom / Toxin ▸ General toxin ▸ Toxic

Standard StatusStandard

Sequence Length12 amino acids

Chemical FormulaC83H109N21O14

DescriptionStandard

        LNWGAWLKHWWK
    

Molecular Weight1624.89 Da

Isoelectric Point (pI)10.00

Net Charge (pH 7.0)1.85

Net Charge (pH 7.4) 1.59

Charge Density (pH 7.0) 0.1538

GRAVY Index-0.76

Hydrophobic Moment 0.48

Boman Index0.19

Instability Index-14.38

Aliphatic Index 73.33

Aromaticity 0.3333

Extinction Coeff. Reduced 22000.00

Extinction Coeff. Oxidized 22000.00

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

Amino Acid Composition

TPSA 570.39

LogP 1.47

H-bond Donors 21.0

H-bond Acceptors 17.0

Rotatable Bonds 47.0

Heavy Atoms 118.0

Ring Count 9.0

Amide Bonds 12.0

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_0104848 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermAmidation

Bio-Activity Profile

Function

Antimicrobial

TargetHuman erythrocytes

Activity132 μM

MethodLC50

RECORD: Rec_0213424 VERIFIED: YES