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 Length180 amino acids

Chemical FormulaC880H1419N243O253S12

DescriptionStandard

        MILTKTRKALGVCSVITVMGLMYAQFGSELRLSPVGAEIIGNAEGCRRDPYQCPADVLTVGIGSTEYGGKKINPKHRYTDLEIAERWKNDIAIAERCVNKYGNGEMLPQSVFDSAVSITFNVGCGAVSKSTMFKYLRAKQYEKACGEFPRWVYASGKKLAGLVVRREKEKALCLADLKLP
    

Molecular Weight19835.94 Da

Isoelectric Point (pI)9.24

Net Charge (pH 7.0)8.53

Net Charge (pH 7.4) 8.11

Charge Density (pH 7.0) 0.0474

GRAVY Index-0.15

Hydrophobic Moment 0.63

Boman Index0.01

Instability Index40.30

Aliphatic Index 85.61

Aromaticity 0.0833

Extinction Coeff. Reduced 22920.00

Extinction Coeff. Oxidized 23295.00

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

Amino Acid Composition

TPSA 7996.45

LogP -86.50

H-bond Donors 287.0

H-bond Acceptors 275.0

Rotatable Bonds 668.0

Heavy Atoms 1388.0

Ring Count 25.0

Amide Bonds 189.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0205793 VERIFIED: NO

Provenance & Taxonomy

OrganismHaemophilus influenzae [Animal]

FamilyLysozyme

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase