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 Length146 amino acids

Chemical FormulaC724H1141N193O211S3

DescriptionStandard

        MKTSQKGIHLIISFEGFSSKPYLDSAGIPTIGYGNTYYPGGKKVTMNDSAISKEKGVELFSSVLPTYEKIVNSKIKVPLAQNQFDALVSHTYNTGGSDGLFKLVNDRASEAAIRNWFTTKYITAGGKVLNGLIRRRKAEANMFFGK
    

Molecular Weight16021.17 Da

Isoelectric Point (pI)9.75

Net Charge (pH 7.0)8.68

Net Charge (pH 7.4) 8.31

Charge Density (pH 7.0) 0.0594

GRAVY Index-0.29

Hydrophobic Moment 0.69

Boman Index0.04

Instability Index16.23

Aliphatic Index 78.84

Aromaticity 0.1096

Extinction Coeff. Reduced 15930.00

Extinction Coeff. Oxidized 15930.00

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

Amino Acid Composition

TPSA 6546.10

LogP -67.20

H-bond Donors 228.0

H-bond Acceptors 225.0

Rotatable Bonds 539.0

Heavy Atoms 1131.0

Ring Count 24.0

Amide Bonds 157.0

3D PDB MODEL

Drag to rotate. Click a residue or atom to inspect it; the selected residue is highlighted in amber in the current view mode. Use the buttons to zoom.

2D CHEMICAL STRUCTURE

Drag to move

Drag to move. Use the buttons to zoom.

RECORD: Rec_0406310 VERIFIED: NO

Provenance & Taxonomy

OrganismChryseobacterium sp. ON_d1 [Bacterium]

FamilyLysozyme

Structure & Mods

Configlinear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase Non-hemolytic

MethodQualitative functional evidence