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 ▸ Cytolysis / cell lysis ▸ Cytolytic activity

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

Standard StatusStandard

Sequence Length196 amino acids

Chemical FormulaC935H1510N266O281S11

DescriptionStandard

        MKLTKRIICSVVAVIGLVTGGTAVYGPELTQPIGQVVVSERDLGTLRITPKGLKLIGDAEGCRQNPYVCPGGIPTNGIGNTHGVPDTPITLEQVAIDWVKNIQSAERCVTNAERISGAQMSTGQFDAFTSFVFNFGCTKFRKNKDGSDTRIYEAIKYGNYPKACGHITEWVKSQGVVLKGLVTRRGLERDRCMEMD
    

Molecular Weight21326.32 Da

Isoelectric Point (pI)8.85

Net Charge (pH 7.0)4.63

Net Charge (pH 7.4) 4.16

Charge Density (pH 7.0) 0.0236

GRAVY Index-0.18

Hydrophobic Moment 0.71

Boman Index0.02

Instability Index21.75

Aliphatic Index 83.47

Aromaticity 0.0663

Extinction Coeff. Reduced 18450.00

Extinction Coeff. Oxidized 18825.00

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

Amino Acid Composition

TPSA 8807.73

LogP -113.83

H-bond Donors 312.0

H-bond Acceptors 299.0

Rotatable Bonds 710.0

Heavy Atoms 1493.0

Ring Count 26.0

Amide Bonds 211.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0128222 VERIFIED: NO

Provenance & Taxonomy

OrganismVibrio alginolyticus [Bacterium]

FamilyLysozyme

Tax ID1219076

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

RECORD: Rec_0371307 VERIFIED: NO

Provenance & Taxonomy

OrganismVibrio phage ValB1MD-2 [Virus]

FamilyGlycosyl hydrolase 24

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase Cytolytic Non-hemolytic