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 Length191 amino acids

Chemical FormulaC930H1483N265O271S4

DescriptionStandard

        MNKLIEFITGLLALFFRPQKEEQATLEPEKASPTGMSPDGLVILQYFESCRLKAYWDADGKVWTIGWGDTGPDVVEGLRITQAEADERLQRRLTREFVPGVLAALTRPATQAQLDAMVDLAYNIGVSAFQGSTLVRLFNAGDAAGAAEQFSRWNKSGGKVLLGLRRRRAADRARFLGASGAEAIKIGAVIQ
    

Molecular Weight20840.60 Da

Isoelectric Point (pI)8.78

Net Charge (pH 7.0)1.52

Net Charge (pH 7.4) 1.25

Charge Density (pH 7.0) 0.0080

GRAVY Index-0.12

Hydrophobic Moment 0.92

Boman Index0.03

Instability Index47.50

Aliphatic Index 91.57

Aromaticity 0.0838

Extinction Coeff. Reduced 26470.00

Extinction Coeff. Oxidized 26470.00

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

Amino Acid Composition

TPSA 8641.20

LogP -100.79

H-bond Donors 303.0

H-bond Acceptors 277.0

Rotatable Bonds 695.0

Heavy Atoms 1470.0

Ring Count 27.0

Amide Bonds 204.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0139792 VERIFIED: NO

Provenance & Taxonomy

OrganismAlcaligenes faecalis [Bacterium]

FamilyLysozyme

Tax ID511

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