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 Length170 amino acids

Chemical FormulaC785H1298N240O226S9

DescriptionStandard

        MAMNSTPGIARAIAGALSAVSLAALALAVPALKVDEGKVNTGYLDIARIPTECFGHTGPEVRVGVTRSDAYCEAKLAGDAETHLRGVLACTPTLADRRYQLAAATRTAFNIGVAAFCKSTIARKFNARDWRGGCDAILLFNKARVRGQLVVVAGLAKRRARERAMCLTDL
    

Molecular Weight18002.76 Da

Isoelectric Point (pI)9.78

Net Charge (pH 7.0)9.63

Net Charge (pH 7.4) 9.20

Charge Density (pH 7.0) 0.0567

GRAVY Index0.17

Hydrophobic Moment 0.63

Boman Index0.04

Instability Index31.78

Aliphatic Index 96.06

Aromaticity 0.0529

Extinction Coeff. Reduced 9970.00

Extinction Coeff. Oxidized 10345.00

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

Amino Acid Composition

TPSA 7473.29

LogP -79.67

H-bond Donors 274.0

H-bond Acceptors 247.0

Rotatable Bonds 595.0

Heavy Atoms 1260.0

Ring Count 17.0

Amide Bonds 176.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0226254 VERIFIED: NO

Provenance & Taxonomy

OrganismSphingomonas populi [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