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 Length177 amino acids

Chemical FormulaC856H1367N251O249S11

DescriptionStandard

        MSAKIRYGLSAVVLALIAAGASAPDILDQFLDEKEGNHTTAYRDGSGIWTICRGATMVDGKPVIPGMKLSKEKCARVNTIERDKALAWVERNIKVPLTEPQKAGIASFCPYNIGPGKCFPSTFYKRLNAGDRKGACEAIRWWIKDGGRDCRIRSNNCYGQVIRRDQESALACWGIDQ
    

Molecular Weight19511.26 Da

Isoelectric Point (pI)9.16

Net Charge (pH 7.0)7.53

Net Charge (pH 7.4) 7.09

Charge Density (pH 7.0) 0.0425

GRAVY Index-0.33

Hydrophobic Moment 0.70

Boman Index-0.04

Instability Index37.34

Aliphatic Index 78.93

Aromaticity 0.0791

Extinction Coeff. Reduced 34950.00

Extinction Coeff. Oxidized 35450.00

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

Amino Acid Composition

TPSA 8077.70

LogP -86.59

H-bond Donors 291.0

H-bond Acceptors 269.0

Rotatable Bonds 649.0

Heavy Atoms 1367.0

Ring Count 28.0

Amide Bonds 188.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0321542 VERIFIED: NO

Provenance & Taxonomy

OrganismShigella flexneri [Bacterium]

FamilyLysozyme

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase