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 Length171 amino acids

Chemical FormulaC827H1337N243O238S9

DescriptionStandard

        MNPSIVKRCLVGTVLAIAATLPGFQQLHTSVEGVKLIADYEGCRLQPYQCSAGVWTDGIGNTSGVIPGKTITERQAAEGLISNVLRVERVLERCVKQQPPQKVYDSVVSFAFNVGTSNACSSTLVKLLNQRRWADACRQLPRWVYVKGVFNQGLDNRRAREMAWCLKGAGL
    

Molecular Weight18780.53 Da

Isoelectric Point (pI)9.47

Net Charge (pH 7.0)8.53

Net Charge (pH 7.4) 8.13

Charge Density (pH 7.0) 0.0499

GRAVY Index-0.07

Hydrophobic Moment 0.95

Boman Index0.02

Instability Index38.59

Aliphatic Index 92.87

Aromaticity 0.0702

Extinction Coeff. Reduced 27960.00

Extinction Coeff. Oxidized 28335.00

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

Amino Acid Composition

TPSA 7785.09

LogP -83.79

H-bond Donors 278.0

H-bond Acceptors 257.0

Rotatable Bonds 621.0

Heavy Atoms 1317.0

Ring Count 24.0

Amide Bonds 189.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0299581 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