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 Length126 amino acids

Chemical FormulaC598H945N177O178S18

DescriptionStandard

        NHLHHLQTGDMGCLDPYFCKISRMCTARYESNFNTRAMHYNKPSRSTDYGILQINSCWWCNDGKTPRAKNACGIQCHGRCKIMCLTPSHCSLCLCVISLSPTVGLSLYASQLCLCDTAVGRELTSP
    

Molecular Weight14039.15 Da

Isoelectric Point (pI)8.56

Net Charge (pH 7.0)5.15

Net Charge (pH 7.4) 4.41

Charge Density (pH 7.0) 0.0408

GRAVY Index-0.18

Hydrophobic Moment 0.60

Boman Index0.00

Instability Index55.28

Aliphatic Index 70.48

Aromaticity 0.0714

Extinction Coeff. Reduced 18450.00

Extinction Coeff. Oxidized 19325.00

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

Amino Acid Composition

TPSA 5676.21

LogP -66.34

H-bond Donors 213.0

H-bond Acceptors 207.0

Rotatable Bonds 453.0

Heavy Atoms 971.0

Ring Count 23.0

Amide Bonds 136.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0267893 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