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 FormulaC696H1102N194O214S12

DescriptionStandard

        MDIEQTKEAIKKEEGFRMETYHCTEGHLTGGYGHKMLEGEEAPKDIAGWTKLFERDFAKAVTGADEVLKECPADISETARNLVVEMCYQMGQFGVSKFKGMIKAISEKDYKRASYEMLDSRWAKQTPNRAKRMAERMANI
    

Molecular Weight15996.15 Da

Isoelectric Point (pI)6.33

Net Charge (pH 7.0)-1.23

Net Charge (pH 7.4) -1.71

Charge Density (pH 7.0) -0.0088

GRAVY Index-0.72

Hydrophobic Moment 0.79

Boman Index-0.13

Instability Index45.20

Aliphatic Index 56.57

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 6645.94

LogP -62.96

H-bond Donors 234.0

H-bond Acceptors 228.0

Rotatable Bonds 555.0

Heavy Atoms 1116.0

Ring Count 20.0

Amide Bonds 146.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0249084 VERIFIED: NO

Provenance & Taxonomy

OrganismPelagibacter phage HTVC105P [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