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 FormulaC784H1235N229O235S4

DescriptionStandard

        MQVLNSQRKAFLDMVAWSEGTDNGRQPTRNHGYDVIVGGELFTDYSDHPRKLVTLNPKLKSTAAGRYQLLSRWWDAYRKQLGLTDFSPKSQDAVALQQIKERGALLMIDRGDIRQAIDRCSNIWASLPGAGYGQFEHKADSLISKFKEAGGTVREIEA
    

Molecular Weight17756.85 Da

Isoelectric Point (pI)9.04

Net Charge (pH 7.0)2.77

Net Charge (pH 7.4) 2.35

Charge Density (pH 7.0) 0.0175

GRAVY Index-0.56

Hydrophobic Moment 0.68

Boman Index-0.09

Instability Index26.58

Aliphatic Index 78.48

Aromaticity 0.0886

Extinction Coeff. Reduced 29450.00

Extinction Coeff. Oxidized 29450.00

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

Amino Acid Composition

TPSA 7560.61

LogP -78.44

H-bond Donors 265.0

H-bond Acceptors 245.0

Rotatable Bonds 598.0

Heavy Atoms 1252.0

Ring Count 26.0

Amide Bonds 172.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0026343 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