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 Length146 amino acids

Chemical FormulaC717H1167N203O212S3

DescriptionStandard

        MQISKTGIELIKRFEGLELKAYQDSVGVWTIGYGRTQPVDGKKIGPDMVIDQATANRLLKCGVVQYEQGVNQLVKVKITQGQFDALVSFAYNLGLRSLSTSTLLRKLNASDKQGASNEFGKWVNAGGIRLNGLVERREAERVLFLS
    

Molecular Weight16119.36 Da

Isoelectric Point (pI)9.59

Net Charge (pH 7.0)5.50

Net Charge (pH 7.4) 5.23

Charge Density (pH 7.0) 0.0377

GRAVY Index-0.20

Hydrophobic Moment 0.69

Boman Index0.00

Instability Index16.57

Aliphatic Index 98.77

Aromaticity 0.0753

Extinction Coeff. Reduced 16960.00

Extinction Coeff. Oxidized 16960.00

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

Amino Acid Composition

TPSA 6799.47

LogP -68.51

H-bond Donors 237.0

H-bond Acceptors 221.0

Rotatable Bonds 557.0

Heavy Atoms 1135.0

Ring Count 15.0

Amide Bonds 162.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0262871 VERIFIED: NO

Provenance & Taxonomy

OrganismSerratia liquefaciens FK01 [Bacterium]

FamilyLysozyme

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase