Peptide Database

Peptide NameLysozyme (EC 3.2.1.17)

Function Ontology

Antimicrobial

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 Length155 amino acids

Chemical FormulaC767H1215N219O219S5

DescriptionStandard

        MIAVPQAAIELAKRFEGFERKVKRGTEITATPYICPAGYWTIGYGHLCDAKHPPITEAEAEGYLATDLITALNATLRYCPVLATEPQGRLAAIADFTFNLGAGRLQTSTLRRRVNQRDWAAAATELRRWVYGGGKVLPGLVKRRDDECQLLSFQT
    

Molecular Weight17168.51 Da

Isoelectric Point (pI)8.98

Net Charge (pH 7.0)3.66

Net Charge (pH 7.4) 3.24

Charge Density (pH 7.0) 0.0236

GRAVY Index-0.20

Hydrophobic Moment 0.78

Boman Index0.01

Instability Index55.77

Aliphatic Index 87.03

Aromaticity 0.0903

Extinction Coeff. Reduced 25440.00

Extinction Coeff. Oxidized 25690.00

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

Amino Acid Composition

TPSA 7031.52

LogP -65.60

H-bond Donors 252.0

H-bond Acceptors 230.0

Rotatable Bonds 557.0

Heavy Atoms 1210.0

Ring Count 27.0

Amide Bonds 163.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0296059 VERIFIED: NO

Provenance & Taxonomy

OrganismLaribacter hongkongensis [Bacterium]

FamilyLysozyme

Structure & Mods

Configlinear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase Non-hemolytic

MethodQualitative functional evidence