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 Length84 amino acids

Chemical FormulaC422H700N122O121S5

DescriptionStandard

        MCKQKKRKKVPLKQHQLDALVSYMYNTGSMENTKLLKKLNAGDFEGAAREMDIVTQKGTGGKVLQGLVKRRAQEKKLFLYGYDN
    

Molecular Weight9579.14 Da

Isoelectric Point (pI)9.91

Net Charge (pH 7.0)9.58

Net Charge (pH 7.4) 9.26

Charge Density (pH 7.0) 0.1140

GRAVY Index-0.77

Hydrophobic Moment 0.59

Boman Index-0.19

Instability Index29.55

Aliphatic Index 74.29

Aromaticity 0.0714

Extinction Coeff. Reduced 5960.00

Extinction Coeff. Oxidized 5960.00

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

Amino Acid Composition

TPSA 4041.99

LogP -38.91

H-bond Donors 140.0

H-bond Acceptors 137.0

Rotatable Bonds 344.0

Heavy Atoms 670.0

Ring Count 8.0

Amide Bonds 93.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0122043 VERIFIED: NO

Provenance & Taxonomy

OrganismAmoebophilaceae 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