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 FormulaC717H1119N209O203S2

DescriptionStandard

        MPYFATKKEQARGLYTWGYGHTGTNPPRSITRAEALELLKRDVAYAENWVNKYAHPSINQAQFDALVDLVINAGPGPIMPDDVAGDFDDAIRLGDWAKVRATLPQFRKQGGVVLKGLVRRAIGRQALFDGKQWDVAERIGRNAA
    

Molecular Weight15978.96 Da

Isoelectric Point (pI)9.47

Net Charge (pH 7.0)3.69

Net Charge (pH 7.4) 3.34

Charge Density (pH 7.0) 0.0256

GRAVY Index-0.42

Hydrophobic Moment 0.78

Boman Index-0.03

Instability Index28.51

Aliphatic Index 82.08

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 6645.74

LogP -62.21

H-bond Donors 229.0

H-bond Acceptors 211.0

Rotatable Bonds 521.0

Heavy Atoms 1131.0

Ring Count 28.0

Amide Bonds 156.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0207921 VERIFIED: NO

Provenance & Taxonomy

OrganismEscherichia phage mckay [Virus]

FamilyLysozyme

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase