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 Length164 amino acids

Chemical FormulaC800H1278N232O232S6

DescriptionStandard

        MNPTLRNKLVGAIVGGSGAITIAAVMLGNADGLEGRRYYAYQDVVGVWTVCDGHTGTDIRRGHRYSDKECDILLKADLRKVANAIDPLIKVRIPEPTRAALYSFTYNVGSGAFASSTLLKKLNSGDVPGACKELKRWTYAGGKQWKGLFTRREIEREVCEWGQK
    

Molecular Weight18050.51 Da

Isoelectric Point (pI)9.43

Net Charge (pH 7.0)7.65

Net Charge (pH 7.4) 7.23

Charge Density (pH 7.0) 0.0466

GRAVY Index-0.31

Hydrophobic Moment 0.76

Boman Index-0.03

Instability Index36.95

Aliphatic Index 85.06

Aromaticity 0.0854

Extinction Coeff. Reduced 32430.00

Extinction Coeff. Oxidized 32680.00

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

Amino Acid Composition

TPSA 7507.56

LogP -74.44

H-bond Donors 271.0

H-bond Acceptors 248.0

Rotatable Bonds 602.0

Heavy Atoms 1270.0

Ring Count 25.0

Amide Bonds 172.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0400198 VERIFIED: NO

Provenance & Taxonomy

OrganismEnterobacter kobei [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