Peptide Database

Peptide NameLysozyme

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 FormulaC814H1302N238O239S10

DescriptionStandard

        MSAKIKYGLSAAVLALIAAGASAPQILDQFLDEKEGNHTTAYRDGSGIWTICRGATMVDGKPVIPGMKLSKEKCDQVNAIERDKALAWVERNIKVPLTEPQKAGIASFCPYNIGPGKCFPSTFYKRLNAGDRKGACEAIRWWIKDGGRDCRIRSNNCYGQVIRRDQESA
    

Molecular Weight18567.15 Da

Isoelectric Point (pI)9.21

Net Charge (pH 7.0)7.53

Net Charge (pH 7.4) 7.12

Charge Density (pH 7.0) 0.0446

GRAVY Index-0.39

Hydrophobic Moment 0.70

Boman Index-0.05

Instability Index38.48

Aliphatic Index 76.33

Aromaticity 0.0769

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 7716.89

LogP -80.06

H-bond Donors 275.0

H-bond Acceptors 258.0

Rotatable Bonds 621.0

Heavy Atoms 1301.0

Ring Count 26.0

Amide Bonds 181.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0324758 VERIFIED: NO

Provenance & Taxonomy

OrganismEscherichia coli 908519 [Bacterium]

FamilyGlycosyl hydrolase 24

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase Non-hemolytic Non-ribosomal

MethodQualitative functional evidence