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 Length80 amino acids

Chemical FormulaC393H608N120O115S6

DescriptionStandard

        TEPQKAGIASFCPYNIGPGKCFPSTFYKRLNAGDRKSACEAIRWWIKDGGRDCRIRSNNCYGQVIRRDQESALACWGIDQ
    

Molecular Weight9046.16 Da

Isoelectric Point (pI)9.05

Net Charge (pH 7.0)4.34

Net Charge (pH 7.4) 4.05

Charge Density (pH 7.0) 0.0543

GRAVY Index-0.67

Hydrophobic Moment 0.70

Boman Index-0.15

Instability Index70.77

Aliphatic Index 56.25

Aromaticity 0.1125

Extinction Coeff. Reduced 20970.00

Extinction Coeff. Oxidized 21345.00

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

Amino Acid Composition

TPSA 3845.15

LogP -42.69

H-bond Donors 141.0

H-bond Acceptors 126.0

Rotatable Bonds 296.0

Heavy Atoms 634.0

Ring Count 16.0

Amide Bonds 87.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0161296 VERIFIED: NO

Provenance & Taxonomy

OrganismEscherichia coli H299 [Bacterium]

FamilyLysozyme

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase