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 Length163 amino acids

Chemical FormulaC820H1305N237O243S3

DescriptionStandard

        MTKATRQMTQTGIKSLLAREGSRSKMYYDTAGLPTIGVGHLLTRSEITSGKIWIDGEAIRWRDGLSNDQITRLFDRDNDLAEAAVSDLVKVELADHQFDTLVSFVFNVGINAFRKSTLLRKLNAGDYAAVPEQLHRWIYAAGKPVLRLRREEEARQWETPYAV
    

Molecular Weight18467.77 Da

Isoelectric Point (pI)8.92

Net Charge (pH 7.0)1.79

Net Charge (pH 7.4) 1.38

Charge Density (pH 7.0) 0.0110

GRAVY Index-0.38

Hydrophobic Moment 0.72

Boman Index-0.06

Instability Index45.72

Aliphatic Index 89.82

Aromaticity 0.0859

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 7811.49

LogP -75.69

H-bond Donors 278.0

H-bond Acceptors 251.0

Rotatable Bonds 619.0

Heavy Atoms 1303.0

Ring Count 25.0

Amide Bonds 173.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0426556 VERIFIED: NO

Provenance & Taxonomy

OrganismCardiobacterium valvarum [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