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 Length134 amino acids

Chemical FormulaC652H1038N180O187S7

DescriptionStandard

        MNVKIRYGLSAAVLALIAIGAPAPDILDQFLDEKEGNHTTAYRDGSGIWTICRGATMVDGKPVFPGMKLSKEKCDQVNAIERDKALAWVERNIKVPLTEPQKAGIASFCPYNIGPGKCFPSTFYKRLNAGDRKG
    

Molecular Weight14614.77 Da

Isoelectric Point (pI)9.10

Net Charge (pH 7.0)4.56

Net Charge (pH 7.4) 4.19

Charge Density (pH 7.0) 0.0340

GRAVY Index-0.25

Hydrophobic Moment 0.64

Boman Index0.02

Instability Index28.80

Aliphatic Index 80.90

Aromaticity 0.0821

Extinction Coeff. Reduced 16960.00

Extinction Coeff. Oxidized 17210.00

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

Amino Acid Composition

TPSA 5873.77

LogP -55.54

H-bond Donors 204.0

H-bond Acceptors 200.0

Rotatable Bonds 482.0

Heavy Atoms 1026.0

Ring Count 23.0

Amide Bonds 142.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0277331 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