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

Standard StatusStandard

Sequence Length142 amino acids

Chemical FormulaC670H1047N207O202S11

DescriptionStandard

        HMLLLVGICSPATGKVYGRCELARLLKASGMSGYRGVGLADWVCLAKWESDYNTNAQNHNTDGSTDYGIFQINSRWWCRDGRIRSADGCGIPCSRLLNSDIADDIECAKRVVRDPNGIGAWVAWRNHCRGRDLSSYTAGCGV
    

Molecular Weight15586.46 Da

Isoelectric Point (pI)8.42

Net Charge (pH 7.0)2.94

Net Charge (pH 7.4) 2.43

Charge Density (pH 7.0) 0.0207

GRAVY Index-0.29

Hydrophobic Moment 0.78

Boman Index-0.03

Instability Index23.48

Aliphatic Index 76.97

Aromaticity 0.0845

Extinction Coeff. Reduced 40450.00

Extinction Coeff. Oxidized 40950.00

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

Amino Acid Composition

TPSA 6607.54

LogP -75.42

H-bond Donors 246.0

H-bond Acceptors 219.0

Rotatable Bonds 508.0

Heavy Atoms 1090.0

Ring Count 24.0

Amide Bonds 151.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0402982 VERIFIED: NO

Provenance & Taxonomy

OrganismErpetoichthys calabaricus [Animal]

FamilyLysozyme

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase

MethodQualitative functional evidence