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 Length142 amino acids

Chemical FormulaC692H1124N190O203S10

DescriptionStandard

        MAKLSKHALYALKAQLICHEGLLCKPYTCTAGKLTIGVGRNLEDRGITEQEAEYLLDNDIHSVLSEVANEIPIFNNVSEVRQLVLLNMAFNLGVGGLKKFKKMLAALCVEEFNLAAQEMLNSKWAKQVGHRANELADMMAQG
    

Molecular Weight15674.13 Da

Isoelectric Point (pI)6.42

Net Charge (pH 7.0)-1.17

Net Charge (pH 7.4) -1.69

Charge Density (pH 7.0) -0.0082

GRAVY Index0.01

Hydrophobic Moment 0.58

Boman Index0.08

Instability Index28.05

Aliphatic Index 103.80

Aromaticity 0.0563

Extinction Coeff. Reduced 9970.00

Extinction Coeff. Oxidized 10220.00

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

Amino Acid Composition

TPSA 6342.17

LogP -56.23

H-bond Donors 217.0

H-bond Acceptors 216.0

Rotatable Bonds 541.0

Heavy Atoms 1095.0

Ring Count 15.0

Amide Bonds 157.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0076244 VERIFIED: NO

Provenance & Taxonomy

OrganismPseudoalteromonas sp. MSK9-3 [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

RECORD: Rec_0337151 VERIFIED: NO