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 Length140 amino acids

Chemical FormulaC696H1097N195O215S12

DescriptionStandard

        MDIEQTKEAIKKEEGFRMETYHCTEGHLTGGYGHKMLEGEVPPKDKAGWDKLFERDFAKAVTGADEVLKDCPADIDETARNLVVEMCYQMGQFGVSKFKGMIKALSEKDYKRASYEMLDSRWAKQTPNRANRMAERMANI
    

Molecular Weight16021.11 Da

Isoelectric Point (pI)5.97

Net Charge (pH 7.0)-2.23

Net Charge (pH 7.4) -2.71

Charge Density (pH 7.0) -0.0160

GRAVY Index-0.79

Hydrophobic Moment 0.81

Boman Index-0.15

Instability Index37.26

Aliphatic Index 55.14

Aromaticity 0.0857

Extinction Coeff. Reduced 18450.00

Extinction Coeff. Oxidized 18575.00

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

Amino Acid Composition

TPSA 6677.08

LogP -63.67

H-bond Donors 233.0

H-bond Acceptors 228.0

Rotatable Bonds 553.0

Heavy Atoms 1118.0

Ring Count 21.0

Amide Bonds 147.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0065805 VERIFIED: NO

Provenance & Taxonomy

OrganismPelagibacter phage HTVC021P [Virus]

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