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 Length169 amino acids

Chemical FormulaC795H1289N227O224S12

DescriptionStandard

        MKSIVKRCSVAVVLALAALVPDFTRLHTSLAGLELIANLEGCRLSPYQCSAGVWTSGIGHTAGVKPGGVITEREAAVNLVADVMQVEKRLAQCMPVTMPQPVYDAVVSFAFNVGTGAACASTLAHFINKKQWPAACNQLPRWVFVNGVRSTGLENRRARELALCMTGAL
    

Molecular Weight17995.91 Da

Isoelectric Point (pI)9.13

Net Charge (pH 7.0)5.71

Net Charge (pH 7.4) 5.21

Charge Density (pH 7.0) 0.0338

GRAVY Index0.34

Hydrophobic Moment 0.59

Boman Index0.15

Instability Index39.30

Aliphatic Index 98.70

Aromaticity 0.0592

Extinction Coeff. Reduced 19480.00

Extinction Coeff. Oxidized 19855.00

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

Amino Acid Composition

TPSA 7148.33

LogP -72.00

H-bond Donors 255.0

H-bond Acceptors 245.0

Rotatable Bonds 583.0

Heavy Atoms 1258.0

Ring Count 24.0

Amide Bonds 181.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0187402 VERIFIED: NO

Provenance & Taxonomy

OrganismSerratia marcescens [Bacterium]

FamilyLysozyme

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase