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 FormulaC814H1309N237O235S10

DescriptionStandard

        MSSIIKRCSVAAVLALAALVPDFRLLNTSPEGLALIADLEGCRLTPYQCSAGVWTSGIGHTAGVVPKGDITEQRAAENLIADVLNVEQRLAVCVPVDMPPRVYNSLVSFAFNVGTGAACRSTLVSYIKRHQWWQACDQLTRWVYVNGTKNKGLENRRARERAYCVKGMQ
    

Molecular Weight18496.20 Da

Isoelectric Point (pI)9.08

Net Charge (pH 7.0)5.62

Net Charge (pH 7.4) 5.17

Charge Density (pH 7.0) 0.0333

GRAVY Index0.04

Hydrophobic Moment 0.64

Boman Index0.05

Instability Index36.31

Aliphatic Index 95.21

Aromaticity 0.0710

Extinction Coeff. Reduced 29450.00

Extinction Coeff. Oxidized 29825.00

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

Amino Acid Composition

TPSA 7588.70

LogP -77.54

H-bond Donors 273.0

H-bond Acceptors 253.0

Rotatable Bonds 603.0

Heavy Atoms 1296.0

Ring Count 25.0

Amide Bonds 183.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0076610 VERIFIED: NO

Provenance & Taxonomy

OrganismEscherichia coli [Bacterium]

FamilyGlycosyl hydrolase 24

Tax ID562

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase Non-hemolytic