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 Length94 amino acids

Chemical FormulaC477H766N142O134S3

DescriptionStandard

        KALLNKDLATVARQINPYIKVDIPETTRGALYSFVYNVGAGNFRTSTLLRKINQGDIKGACDQLRRWAYAGGKQWKGLMTRREIEREVCLWGQQ
    

Molecular Weight10730.25 Da

Isoelectric Point (pI)9.94

Net Charge (pH 7.0)7.74

Net Charge (pH 7.4) 7.49

Charge Density (pH 7.0) 0.0824

GRAVY Index-0.49

Hydrophobic Moment 0.74

Boman Index-0.10

Instability Index44.94

Aliphatic Index 86.17

Aromaticity 0.0957

Extinction Coeff. Reduced 22460.00

Extinction Coeff. Oxidized 22585.00

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

Amino Acid Composition

TPSA 4553.80

LogP -43.76

H-bond Donors 163.0

H-bond Acceptors 145.0

Rotatable Bonds 363.0

Heavy Atoms 756.0

Ring Count 14.0

Amide Bonds 104.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0033947 VERIFIED: NO

Provenance & Taxonomy

OrganismEscherichia coli [Bacterium]

FamilyLysozyme

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase