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 ▸ Cytolysis / cell lysis ▸ Cytolytic activity

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

Standard StatusStandard

Sequence Length162 amino acids

Chemical FormulaC811H1306N224O233S9

DescriptionStandard

        MSIKQRVTAAAFGVALALTSPLLEEIEGVKHKPYKDIAGVWTVCAGITGPDVIQGKTYTQRECDALLAKHIKIAKDEVDKRVKVDIPDTMRAAMYSFTYNAGTGAFRNSTMLKLINNGRYMEACDQLWIWTKYTNPKTGKKETSKGLRNRRAVEFKYCIKDL
    

Molecular Weight18210.99 Da

Isoelectric Point (pI)9.49

Net Charge (pH 7.0)9.64

Net Charge (pH 7.4) 9.21

Charge Density (pH 7.0) 0.0595

GRAVY Index-0.35

Hydrophobic Moment 0.56

Boman Index-0.05

Instability Index27.20

Aliphatic Index 80.74

Aromaticity 0.0864

Extinction Coeff. Reduced 26930.00

Extinction Coeff. Oxidized 27180.00

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

Amino Acid Composition

TPSA 7425.64

LogP -68.86

H-bond Donors 265.0

H-bond Acceptors 254.0

Rotatable Bonds 616.0

Heavy Atoms 1277.0

Ring Count 24.0

Amide Bonds 171.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0217829 VERIFIED: NO

Provenance & Taxonomy

OrganismEscherichia phage vB_EcoS_G29-2 [Virus]

FamilyLysozyme

Structure & Mods

Configlinear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase Cytolytic Non-hemolytic

MethodQualitative functional evidence