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 Length131 amino acids

Chemical FormulaC636H1009N189O184S8

DescriptionStandard

        DYEGCRLQPYQCSAGVWTDGIGNTSGVVPGKTITERQAAQGLITNVLRVERALEKCVVQPMPQKVYDAVVSFAFNVGTGNACSSTLVKLLNQRRWADACHQLPRWVYVKGVFNQGLDNRRAREMAWCLKGA
    

Molecular Weight14503.49 Da

Isoelectric Point (pI)9.19

Net Charge (pH 7.0)5.80

Net Charge (pH 7.4) 5.43

Charge Density (pH 7.0) 0.0443

GRAVY Index-0.23

Hydrophobic Moment 0.72

Boman Index-0.01

Instability Index40.47

Aliphatic Index 81.07

Aromaticity 0.0840

Extinction Coeff. Reduced 27960.00

Extinction Coeff. Oxidized 28335.00

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

Amino Acid Composition

TPSA 6055.45

LogP -64.08

H-bond Donors 216.0

H-bond Acceptors 199.0

Rotatable Bonds 475.0

Heavy Atoms 1017.0

Ring Count 21.0

Amide Bonds 146.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0031007 VERIFIED: NO

Provenance & Taxonomy

OrganismSalmonella enterica subsp. enterica serovar Typhi str. CT18 [Bacterium]

FamilyLysozyme

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase