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 Length89 amino acids

Chemical FormulaC443H677N123O128S2

DescriptionStandard

        MRNISDNGIHFSAAWEQFRGTAYKATKNEKYWTIGFGHYGPDVREGQKITEGQGLILLNKDMAAAVKAVDAAAHPSLNHFLSYSQIIVA
    

Molecular Weight9837.99 Da

Isoelectric Point (pI)8.06

Net Charge (pH 7.0)0.85

Net Charge (pH 7.4) 0.41

Charge Density (pH 7.0) 0.0096

GRAVY Index-0.29

Hydrophobic Moment 0.53

Boman Index0.07

Instability Index18.97

Aliphatic Index 79.10

Aromaticity 0.1124

Extinction Coeff. Reduced 16960.00

Extinction Coeff. Oxidized 16960.00

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

Amino Acid Composition

TPSA 4043.86

LogP -39.03

H-bond Donors 139.0

H-bond Acceptors 135.0

Rotatable Bonds 324.0

Heavy Atoms 696.0

Ring Count 18.0

Amide Bonds 97.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0371995 VERIFIED: NO

Provenance & Taxonomy

OrganismSalmonella phage St161 [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