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 Length170 amino acids

Chemical FormulaC803H1292N242O240S10

DescriptionStandard

        MSSLAKRCSVAAILALAALLPQFNTLHTSEQGLRLIADFEGCRLSPYQCSAGVWTNGIGHTAGVKSATVINERQAAANLVDDVRTVERGIARCMAVEMPQPVYDAVSAFAFNVGVSAACNSTLATFIKRQQWQEACDQLPRWVYVNGVKNQGLERRRNAEQALCLQGVQR
    

Molecular Weight18496.98 Da

Isoelectric Point (pI)8.78

Net Charge (pH 7.0)3.63

Net Charge (pH 7.4) 3.18

Charge Density (pH 7.0) 0.0213

GRAVY Index-0.02

Hydrophobic Moment 0.86

Boman Index0.03

Instability Index51.86

Aliphatic Index 89.59

Aromaticity 0.0647

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 7808.49

LogP -87.79

H-bond Donors 277.0

H-bond Acceptors 256.0

Rotatable Bonds 611.0

Heavy Atoms 1295.0

Ring Count 21.0

Amide Bonds 191.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0093106 VERIFIED: NO

Provenance & Taxonomy

OrganismSerratia proteamaculans [Bacterium]

FamilyLysozyme

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase