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 Length170 amino acids

Chemical FormulaC826H1324N244O234S11

DescriptionStandard

        MNLQTVKRCTVGVVLAIAATLPGFQQLHTSVEGMKLIADFEGCRLQPYQCSAGTWTDGIGNTHGVVPGKTITERQAAQGLISNVLLTEKRLDACLKVRPPQHVYDALVSIGFNVGTGAICRSTMVSYINRHQWWQACNELPRWVYVNGKKNKGLENRRAREMAWCLKGAA
    

Molecular Weight18769.56 Da

Isoelectric Point (pI)9.44

Net Charge (pH 7.0)8.79

Net Charge (pH 7.4) 8.24

Charge Density (pH 7.0) 0.0517

GRAVY Index-0.15

Hydrophobic Moment 0.63

Boman Index0.03

Instability Index37.31

Aliphatic Index 87.18

Aromaticity 0.0706

Extinction Coeff. Reduced 33460.00

Extinction Coeff. Oxidized 33835.00

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

Amino Acid Composition

TPSA 7711.30

LogP -79.85

H-bond Donors 275.0

H-bond Acceptors 258.0

Rotatable Bonds 620.0

Heavy Atoms 1315.0

Ring Count 27.0

Amide Bonds 188.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0398398 VERIFIED: NO

Provenance & Taxonomy

OrganismErwiniaceae bacterium [Bacterium]

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