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 Length179 amino acids

Chemical FormulaC853H1368N250O254S11

DescriptionStandard

        MASNRTKLSAAVLGLVLAGAPASVILDQFLNEKEGNNLTAYKDGGGIWTICRGATMVDGKPVVQGMKLTQAKCDQVNAIERDKALAWVDRNIKVPLTEPQKAGIASFCPYNIGPGKCFPSTFYKRINSGDRKGACEAIRWWIKDGGRDCRLTKGQKNGCYGQVERRDQESALTCWGIDQ
    

Molecular Weight19542.22 Da

Isoelectric Point (pI)9.15

Net Charge (pH 7.0)7.43

Net Charge (pH 7.4) 7.05

Charge Density (pH 7.0) 0.0415

GRAVY Index-0.39

Hydrophobic Moment 0.70

Boman Index-0.04

Instability Index33.96

Aliphatic Index 75.81

Aromaticity 0.0726

Extinction Coeff. Reduced 33460.00

Extinction Coeff. Oxidized 33960.00

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

Amino Acid Composition

TPSA 8183.36

LogP -92.41

H-bond Donors 290.0

H-bond Acceptors 273.0

Rotatable Bonds 657.0

Heavy Atoms 1368.0

Ring Count 25.0

Amide Bonds 196.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0324474 VERIFIED: NO

Provenance & Taxonomy

OrganismEscherichia coli [Bacterium]

FamilyLysozyme

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase