Peptide Database

Peptide NameLysozyme

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Bacteriolytic activity ▸ Bacteriolytic enzyme

Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic

Standard StatusStandard

Sequence Length169 amino acids

Chemical FormulaC882H1414N250O226S10

DescriptionStandard

        MRIGSKLALLCLICLSCLRLSAQDGRNALLSLSPFERAVVCIKHFEGLHSWKDYPYVGYGHRLLPGERFTAAMTERQADSLLRADLMKRLMMFKDYGKDALLLAVLSYNVGTGRLLGYGKHPKSRLLRKIESGDRNFYREFVSFCRYKGKVLRGLVKRRKVEFALFYIP
    

Molecular Weight19456.85 Da

Isoelectric Point (pI)10.02

Net Charge (pH 7.0)16.80

Net Charge (pH 7.4) 16.26

Charge Density (pH 7.0) 0.0994

GRAVY Index-0.09

Hydrophobic Moment 0.83

Boman Index-0.03

Instability Index30.88

Aliphatic Index 98.11

Aromaticity 0.1124

Extinction Coeff. Reduced 18910.00

Extinction Coeff. Oxidized 19160.00

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

Amino Acid Composition

TPSA 7694.08

LogP -69.85

H-bond Donors 284.0

H-bond Acceptors 257.0

Rotatable Bonds 658.0

Heavy Atoms 1368.0

Ring Count 29.0

Amide Bonds 173.0

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_0027231 VERIFIED: NO

Provenance & Taxonomy

OrganismPorphyromonas cangingivalis [Bacterium]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Non-hemolytic Non-ribosomal

MethodQualitative functional evidence