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

Standard StatusStandard

Sequence Length148 amino acids

Chemical FormulaC714H1119N207O206S11

DescriptionStandard

        MKALLILGLILLPLAAHGKIYERCDLARAMKSLGLDGYRGYSLGHWVCTARYESNFNTGATNYNPGDHSTDYGILQINSRWWCNDGKTPGAKNACGIQCSELLTADITASVNCAKRVVRDPNGMGAWVAWTKHCKGQDVSTWIRGCKL
    

Molecular Weight16251.50 Da

Isoelectric Point (pI)8.95

Net Charge (pH 7.0)5.77

Net Charge (pH 7.4) 5.20

Charge Density (pH 7.0) 0.0390

GRAVY Index-0.21

Hydrophobic Moment 0.77

Boman Index0.04

Instability Index13.50

Aliphatic Index 81.82

Aromaticity 0.0878

Extinction Coeff. Reduced 41940.00

Extinction Coeff. Oxidized 42440.00

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

Amino Acid Composition

TPSA 6637.37

LogP -68.40

H-bond Donors 242.0

H-bond Acceptors 227.0

Rotatable Bonds 531.0

Heavy Atoms 1138.0

Ring Count 27.0

Amide Bonds 159.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0284669 VERIFIED: NO

Provenance & Taxonomy

OrganismChelydra serpentina (Snapping turtle) [Animal]

FamilyLysozyme

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase