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 Length110 amino acids

Chemical FormulaC521H837N137O151S4

DescriptionStandard

        MPPSLRKAVAAAIGGGAIAIASVLITGPSGNDGLEGVSYIPYKDIVGVWTVCHGHTGKDIMLGKTYTKAECKALLNKDLATVARQINPYIKVDIPETTRGALYSFVYNVG
    

Molecular Weight11564.31 Da

Isoelectric Point (pI)8.93

Net Charge (pH 7.0)2.65

Net Charge (pH 7.4) 2.28

Charge Density (pH 7.0) 0.0241

GRAVY Index0.19

Hydrophobic Moment 0.69

Boman Index0.19

Instability Index18.96

Aliphatic Index 101.09

Aromaticity 0.0727

Extinction Coeff. Reduced 14440.00

Extinction Coeff. Oxidized 14565.00

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

Amino Acid Composition

TPSA 4547.71

LogP -42.37

H-bond Donors 159.0

H-bond Acceptors 160.0

Rotatable Bonds 374.0

Heavy Atoms 813.0

Ring Count 17.0

Amide Bonds 114.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0173730 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