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 Length158 amino acids

Chemical FormulaC789H1242N230O236S4

DescriptionStandard

        MQVLNSQRKAFLDMVAWSEGTDNGRQPTRNHGYDVIVGGELFTDYSDHPRKLVTLNPKLKSTAAGRYQLLSRWWDSYRKQLGLKDFSPKSQDAVALQQIKERGALPMIDRGDIRQAIDRCSNIWASLPGAGYGQYEHKISDLISRFKEAGGVVNEVEL
    

Molecular Weight17853.96 Da

Isoelectric Point (pI)9.01

Net Charge (pH 7.0)2.77

Net Charge (pH 7.4) 2.34

Charge Density (pH 7.0) 0.0175

GRAVY Index-0.60

Hydrophobic Moment 0.68

Boman Index-0.10

Instability Index24.06

Aliphatic Index 80.25

Aromaticity 0.0886

Extinction Coeff. Reduced 30940.00

Extinction Coeff. Oxidized 30940.00

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

Amino Acid Composition

TPSA 7594.91

LogP -77.87

H-bond Donors 265.0

H-bond Acceptors 246.0

Rotatable Bonds 600.0

Heavy Atoms 1259.0

Ring Count 27.0

Amide Bonds 173.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0187252 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