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 FormulaC883H1428N244O251S12

DescriptionStandard

        MILTKTRKALGVCSVITVMGLMYAQFGSELRLSPVGAEIIGNAEGCRRDPYQCPADVLTVGIGSTEYGGKKINPKHRYTDLEIAERWKNDIVIAERCVNKYGNGKMLPQSVFDSAVSITFNVGCGAVSKSTMFKYLRAKQYEKACGEFPRWVYASGKKLAGLVVRREKEKALCLADLKLP
    

Molecular Weight19863.05 Da

Isoelectric Point (pI)9.40

Net Charge (pH 7.0)10.53

Net Charge (pH 7.4) 10.10

Charge Density (pH 7.0) 0.0585

GRAVY Index-0.14

Hydrophobic Moment 0.63

Boman Index0.01

Instability Index41.58

Aliphatic Index 86.67

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 7985.17

LogP -86.58

H-bond Donors 287.0

H-bond Acceptors 275.0

Rotatable Bonds 670.0

Heavy Atoms 1390.0

Ring Count 25.0

Amide Bonds 189.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0245315 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