Peptide Database

Peptide NameLysozyme

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Bacteriolytic activity

Antimicrobial ▸ Antibacterial ▸ Bacteriolytic activity ▸ Bacteriolytic enzyme

Enzyme / Catalytic activity ▸ Hydrolase

Enzyme / Catalytic activity ▸ Hydrolase ▸ Glycosidase

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

Standard StatusStandard

Sequence Length139 amino acids

Chemical FormulaC679H1077N207O209S8

DescriptionStandard

        MTIMNTVEQIKKHEGFRRFPYYCTAGKLTIGYGRNLEQNGIAEEEAEQLLAQDVANAQAGVRRRVDISHCNEARQAVLTNMAFNLGVRGLLGFNNMLDAVQHGDFERAALEMLDSRWARQVPERAEELAQQMLSGQWQS
    

Molecular Weight15740.60 Da

Isoelectric Point (pI)5.62

Net Charge (pH 7.0)-3.22

Net Charge (pH 7.4) -3.65

Charge Density (pH 7.0) -0.0232

GRAVY Index-0.48

Hydrophobic Moment 0.73

Boman Index-0.08

Instability Index46.86

Aliphatic Index 78.70

Aromaticity 0.0719

Extinction Coeff. Reduced 15470.00

Extinction Coeff. Oxidized 15595.00

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

Amino Acid Composition

TPSA 6819.07

LogP -72.46

H-bond Donors 235.0

H-bond Acceptors 217.0

Rotatable Bonds 537.0

Heavy Atoms 1103.0

Ring Count 17.0

Amide Bonds 159.0

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_0071458 VERIFIED: NO

Provenance & Taxonomy

OrganismPseudoalteromonas rubra DSM 6842 [Bacterium]

FamilyGlycosyl hydrolase 24

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase Non-hemolytic Non-ribosomal

MethodQualitative functional evidence

RECORD: Rec_0143940 VERIFIED: NO

Provenance & Taxonomy

OrganismPseudoalteromonas rubra [Bacterium]

FamilyLysozyme

Tax ID43658

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic Glycosidase Hydrolase Non-hemolytic Non-ribosomal