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 FormulaC851H1367N249O252S12

DescriptionStandard

        MASSKTKLSATVLGLVLAGAPATVILDQFLNEKEGNSLTAYRDGGGIWTICRGATMVDGKPVVQGMKLTQAKCDQVNAIERNKALAWVDRNIKVPLTEPQKAGIASFCPYNIGPGKCFPSTFYKRMNAGDRKGACEAIRWWIKDGGRDCRLTKGQKNGCYGQVERRDQESALACWGIDQ
    

Molecular Weight19503.25 Da

Isoelectric Point (pI)9.25

Net Charge (pH 7.0)8.43

Net Charge (pH 7.4) 8.05

Charge Density (pH 7.0) 0.0471

GRAVY Index-0.36

Hydrophobic Moment 0.70

Boman Index-0.04

Instability Index39.03

Aliphatic Index 74.19

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 8123.20

LogP -91.77

H-bond Donors 289.0

H-bond Acceptors 273.0

Rotatable Bonds 655.0

Heavy Atoms 1364.0

Ring Count 25.0

Amide Bonds 195.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0046895 VERIFIED: NO

Provenance & Taxonomy

OrganismEnterobacter hormaechei [Bacterium]

FamilyLysozyme

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase