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 Length142 amino acids

Chemical FormulaC693H1116N196O211S3

DescriptionStandard

        MQTSQRGIDLIKSFEGLSLTAYKDVVGVVTIGYGTTSGVKMGDKITKERAEELLRDDVKRFEGYVEQLVKVPLMQGQHDALVSFTYNLGPGALEKSTLLDQLNRGDYHSAAEQFGRWVKAGGKTLAGLVRRRAAERALFEEA
    

Molecular Weight15665.66 Da

Isoelectric Point (pI)7.94

Net Charge (pH 7.0)0.70

Net Charge (pH 7.4) 0.34

Charge Density (pH 7.0) 0.0049

GRAVY Index-0.33

Hydrophobic Moment 0.71

Boman Index-0.03

Instability Index27.76

Aliphatic Index 87.89

Aromaticity 0.0775

Extinction Coeff. Reduced 12950.00

Extinction Coeff. Oxidized 12950.00

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

Amino Acid Composition

TPSA 6622.53

LogP -66.01

H-bond Donors 233.0

H-bond Acceptors 217.0

Rotatable Bonds 538.0

Heavy Atoms 1103.0

Ring Count 16.0

Amide Bonds 150.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0150760 VERIFIED: NO

Provenance & Taxonomy

Organismviral metagenome [Virus]

FamilyLysozyme

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Hydrolase

RECORD: Rec_0319917 VERIFIED: NO

Provenance & Taxonomy

OrganismPseudomonas sp. Choline-3u-10 [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