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 Length167 amino acids

Chemical FormulaC825H1317N235O240S9

DescriptionStandard

        MPLTSSLRKKLIAAAGGGAMLIASLFLGGQDGVEGRKYEAYKDVAGVWTVCDGHTGRDIVRGKTYTDRECDNLLWKDLQPAKKTVDSLVKVPLNEYQRAALYSFVFNVGSDAFSKSTLLRKLNKGDHIGACEEMRRWVYAGGMKWKGLQNRREMERSLCLAEGKYEI
    

Molecular Weight18656.30 Da

Isoelectric Point (pI)9.26

Net Charge (pH 7.0)6.65

Net Charge (pH 7.4) 6.22

Charge Density (pH 7.0) 0.0398

GRAVY Index-0.38

Hydrophobic Moment 0.62

Boman Index-0.06

Instability Index47.98

Aliphatic Index 81.20

Aromaticity 0.0898

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 7720.27

LogP -73.49

H-bond Donors 278.0

H-bond Acceptors 258.0

Rotatable Bonds 636.0

Heavy Atoms 1309.0

Ring Count 24.0

Amide Bonds 175.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0264316 VERIFIED: NO

Provenance & Taxonomy

OrganismEnterobacteriaceae bacterium [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