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

Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic

Standard StatusStandard

Sequence Length166 amino acids

Chemical FormulaC842H1364N230O247S5

DescriptionStandard

        MAKVVDVFDMLRFDEGLKLTVYTDTEGYWTVGIGHLLTKLKDKSEAIRILDNLVGRKTNGVITEAEARKIFEGDVKKAIQQIHSSTILSPIYDKVSPNRKMAIINMVFQMGLKGAESFKNSLTLVSNSYYTQASINLRKSKWYRQTPNRAERVIQVLKTGTLDAYN
    

Molecular Weight18821.55 Da

Isoelectric Point (pI)9.64

Net Charge (pH 7.0)7.68

Net Charge (pH 7.4) 7.31

Charge Density (pH 7.0) 0.0463

GRAVY Index-0.28

Hydrophobic Moment 0.72

Boman Index-0.03

Instability Index16.49

Aliphatic Index 94.52

Aromaticity 0.0843

Extinction Coeff. Reduced 21430.00

Extinction Coeff. Oxidized 21430.00

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

Amino Acid Composition

TPSA 7808.39

LogP -79.83

H-bond Donors 274.0

H-bond Acceptors 262.0

Rotatable Bonds 646.0

Heavy Atoms 1324.0

Ring Count 21.0

Amide Bonds 180.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0042735 VERIFIED: NO

Provenance & Taxonomy

OrganismEnterobacteria phage ECGD1 [Virus]

FamilyGlycosyl hydrolase 24

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase Non-hemolytic

RECORD: Rec_0138559 VERIFIED: NO

Provenance & Taxonomy

OrganismEscherichia phage alia [Virus]

FamilyLysozyme

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase

RECORD: Rec_0422654 VERIFIED: NO

Provenance & Taxonomy

OrganismEscherichia phage vB_vPM_PD114 [Virus]

FamilyLysozyme

Structure & Mods

Configlinear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase Non-hemolytic

MethodQualitative functional evidence