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 Length156 amino acids

Chemical FormulaC790H1275N235O238S8

DescriptionStandard

        MEKLKKDLKREEGLKLHAFMSPLGSWTCGYGHNLEAAGCSKETIERYKIEGITKAQAEKWLDEDIRKAEQAARNHVSFFDELSERRQEVLVTLVFMFGWQLRQSKRIINALERRNYEDAAKQILKSKMAARAGERVRRLAEMMREEEQPEELAGDG
    

Molecular Weight18129.53 Da

Isoelectric Point (pI)7.76

Net Charge (pH 7.0)0.79

Net Charge (pH 7.4) 0.33

Charge Density (pH 7.0) 0.0051

GRAVY Index-0.78

Hydrophobic Moment 0.85

Boman Index-0.21

Instability Index63.07

Aliphatic Index 74.55

Aromaticity 0.0705

Extinction Coeff. Reduced 20970.00

Extinction Coeff. Oxidized 21095.00

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

Amino Acid Composition

TPSA 7784.04

LogP -72.55

H-bond Donors 275.0

H-bond Acceptors 250.0

Rotatable Bonds 640.0

Heavy Atoms 1271.0

Ring Count 19.0

Amide Bonds 166.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0369230 VERIFIED: NO

Provenance & Taxonomy

OrganismDeltaproteobacteria bacterium [Bacterium]

FamilyLysozyme

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase