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 Length177 amino acids

Chemical FormulaC863H1374N250O252S11

DescriptionStandard

        MNTKIRYGLSAAVLALIAVGAPAPDILDQFLDEKEGNHTTAYRDGSGIWTICRGATMVDGKPVIPEMKLSKEKCAQVNAIERDKALAWVERNIKVPLTEPQKAGIASFCPYNIGPGKCFPSTFYKRLNAGDRKGACEAIRWWIKDGGRDCRIRSNNCYGQVIRRDQESALTCWGIEQ
    

Molecular Weight19636.38 Da

Isoelectric Point (pI)8.92

Net Charge (pH 7.0)5.53

Net Charge (pH 7.4) 5.10

Charge Density (pH 7.0) 0.0312

GRAVY Index-0.37

Hydrophobic Moment 0.70

Boman Index-0.05

Instability Index38.20

Aliphatic Index 78.36

Aromaticity 0.0791

Extinction Coeff. Reduced 34950.00

Extinction Coeff. Oxidized 35450.00

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

Amino Acid Composition

TPSA 8110.26

LogP -86.19

H-bond Donors 289.0

H-bond Acceptors 270.0

Rotatable Bonds 652.0

Heavy Atoms 1376.0

Ring Count 29.0

Amide Bonds 190.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0364408 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