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 Length169 amino acids

Chemical FormulaC805H1296N234O225S11

DescriptionStandard

        MQPSIVRRCAVAAVLAIAALLPQTPTLKTSAAGLALIADFEGCRLSAYQCSAGVWTNGIGHTAGVKPQTHISERQAAVNLVEDVMRVEKGIARCMPVAMPQPVYDAVASFAFNVGVTAACQSTLAFFINKGEWRKACEQLPRWVFVNGVRVTGLERRRANELAYCLRGV
    

Molecular Weight18205.05 Da

Isoelectric Point (pI)9.30

Net Charge (pH 7.0)6.62

Net Charge (pH 7.4) 6.18

Charge Density (pH 7.0) 0.0392

GRAVY Index0.24

Hydrophobic Moment 0.78

Boman Index0.11

Instability Index46.45

Aliphatic Index 94.14

Aromaticity 0.0710

Extinction Coeff. Reduced 20970.00

Extinction Coeff. Oxidized 21345.00

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

Amino Acid Composition

TPSA 7319.26

LogP -72.66

H-bond Donors 262.0

H-bond Acceptors 245.0

Rotatable Bonds 589.0

Heavy Atoms 1275.0

Ring Count 25.0

Amide Bonds 182.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0114842 VERIFIED: NO

Provenance & Taxonomy

OrganismRahnella woolbedingensis [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