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 Length144 amino acids

Chemical FormulaC719H1122N210O207S

DescriptionStandard

        MPYFATKKEQARGLYTWGYGHTGTNPPRSITREEALALLKRDVAYAEDWVNKYAHKSINQAQFDALVDLVINAGPGPIVPDDVANDFDDAVRLGDWAKVRATLPQFRKQGGEVLKGLVRRAIGRQALFDGKQWDVAERIGRNAA
    

Molecular Weight16051.95 Da

Isoelectric Point (pI)9.22

Net Charge (pH 7.0)2.69

Net Charge (pH 7.4) 2.33

Charge Density (pH 7.0) 0.0187

GRAVY Index-0.49

Hydrophobic Moment 0.78

Boman Index-0.07

Instability Index30.51

Aliphatic Index 81.39

Aromaticity 0.0972

Extinction Coeff. Reduced 29450.00

Extinction Coeff. Oxidized 29450.00

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

Amino Acid Composition

TPSA 6755.15

LogP -64.02

H-bond Donors 233.0

H-bond Acceptors 213.0

Rotatable Bonds 527.0

Heavy Atoms 1137.0

Ring Count 27.0

Amide Bonds 156.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0251663 VERIFIED: NO

Provenance & Taxonomy

OrganismEscherichia phage jat [Virus]

FamilyLysozyme

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase