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 FormulaC726H1159N195O215S4

DescriptionStandard

        MQISKTGIELIKRFEGLELKAYQDSVGVWTIGYGWTQPVDGKKVGPGMVIDQATADRLLKCGVVQYELGVNQLVKVTITQGQFDALVSFAYNLGLRSLSTSTLLRELNSGNKQDPANEFDKWVYVGGMKLNGLVARREAERELFLS
    

Molecular Weight16187.41 Da

Isoelectric Point (pI)7.78

Net Charge (pH 7.0)0.51

Net Charge (pH 7.4) 0.24

Charge Density (pH 7.0) 0.0035

GRAVY Index-0.14

Hydrophobic Moment 0.69

Boman Index0.05

Instability Index19.27

Aliphatic Index 97.40

Aromaticity 0.0890

Extinction Coeff. Reduced 23950.00

Extinction Coeff. Oxidized 23950.00

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

Amino Acid Composition

TPSA 6665.30

LogP -62.05

H-bond Donors 231.0

H-bond Acceptors 220.0

Rotatable Bonds 550.0

Heavy Atoms 1140.0

Ring Count 19.0

Amide Bonds 160.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0086099 VERIFIED: NO

Provenance & Taxonomy

OrganismSerratia marcescens [Bacterium]

FamilyLysozyme

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase