Peptide Database

Peptide NameLysozyme

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Bacteriolytic activity ▸ Bacteriolytic enzyme

Enzyme / Catalytic activity ▸ Hydrolase

Enzyme / Catalytic activity ▸ Hydrolase ▸ Glycosidase

Enzyme / Catalytic activity ▸ Lyase

Toxicity / Safety ▸ Cytolysis / cell lysis ▸ Cytolytic activity

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

Standard StatusStandard

Sequence Length158 amino acids

Chemical FormulaC788H1242N230O234S4

DescriptionStandard

        MQVLNSQRKAFLDMVAWSEGTDNGRQPTRNHGYDVIVGGELFTDYSDHPRKLVTLNPKLKSTAAGRYQLLSRWWDAYRKQLGLKDFSPKSQDAVALQQIKERSALPMIDRGDIRQAIDRCSNIWASLPGAGYGQFEHKADSLIAKFKEAGGTVREIEV
    

Molecular Weight17809.95 Da

Isoelectric Point (pI)9.24

Net Charge (pH 7.0)3.77

Net Charge (pH 7.4) 3.34

Charge Density (pH 7.0) 0.0239

GRAVY Index-0.59

Hydrophobic Moment 0.68

Boman Index-0.10

Instability Index30.64

Aliphatic Index 77.85

Aromaticity 0.0886

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 7557.61

LogP -77.20

H-bond Donors 264.0

H-bond Acceptors 245.0

Rotatable Bonds 599.0

Heavy Atoms 1256.0

Ring Count 27.0

Amide Bonds 172.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0025385 VERIFIED: NO

Provenance & Taxonomy

OrganismEscherichia coli [Bacterium]

FamilyGlycosyl hydrolase 24

Tax ID562

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase Non-hemolytic Non-ribosomal

MethodQualitative functional evidence

RECORD: Rec_0277536 VERIFIED: NO