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 Length170 amino acids

Chemical FormulaC811H1303N233O237S11

DescriptionStandard

        MSSIVKRCSVAAVLALAALMPDFRLLNTSPDGLALIADLEGCRLTPYQCSAGVWTSGIGHTAGVVPKGDITERDAAANLVADVLNTERRLAVCVPVTMPQPVYDALVSFSFNVGTGAACRSTLVSYIKRHQWWQACDQLTRWVYVNGTKNKGLENRRARELAYCMKGVTQ
    

Molecular Weight18462.15 Da

Isoelectric Point (pI)8.92

Net Charge (pH 7.0)4.62

Net Charge (pH 7.4) 4.17

Charge Density (pH 7.0) 0.0272

GRAVY Index0.09

Hydrophobic Moment 0.64

Boman Index0.07

Instability Index44.22

Aliphatic Index 92.94

Aromaticity 0.0706

Extinction Coeff. Reduced 29450.00

Extinction Coeff. Oxidized 29825.00

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

Amino Acid Composition

TPSA 7530.41

LogP -78.24

H-bond Donors 272.0

H-bond Acceptors 255.0

Rotatable Bonds 598.0

Heavy Atoms 1292.0

Ring Count 25.0

Amide Bonds 182.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0161871 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