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 Length176 amino acids

Chemical FormulaC841H1358N238O255S12

DescriptionStandard

        MASTKSKLSAAVLALVMVAAPATIILDQLLDEKEGNRLSSYPDGKGIWTVCRGATMVDDKPVVKGMKLSADKCAAVNQLEADKAISWVKKNIRVPLTEPQIAGIASFCPYNIGPSKCFTSTFYRKLNAGDRRGACAEIKRWVYDGGKDCNIRSNNCYGQIERRAQESELTCWGLDE
    

Molecular Weight19268.00 Da

Isoelectric Point (pI)8.76

Net Charge (pH 7.0)4.44

Net Charge (pH 7.4) 4.06

Charge Density (pH 7.0) 0.0252

GRAVY Index-0.26

Hydrophobic Moment 0.71

Boman Index-0.03

Instability Index43.32

Aliphatic Index 82.10

Aromaticity 0.0682

Extinction Coeff. Reduced 29450.00

Extinction Coeff. Oxidized 29950.00

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

Amino Acid Composition

TPSA 7978.67

LogP -87.82

H-bond Donors 285.0

H-bond Acceptors 272.0

Rotatable Bonds 647.0

Heavy Atoms 1346.0

Ring Count 23.0

Amide Bonds 188.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0421331 VERIFIED: NO

Provenance & Taxonomy

OrganismYersinia hibernica [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