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 Length177 amino acids

Chemical FormulaC854H1361N247O253S10

DescriptionStandard

        MNTKIKYGLSAAVLALIAAGAPAPEILDQFLDEKEGNHTTAYRDGAGIWTICRGAILVDSKPVVPGMKLSKEKCDQVNAIERDKALAWVEKNIKVPLTEPQKAGIASFCPYNIGPGKCFSSTFYRKLNAGDRKGACAEIRRWIYDGGQDCRIRSNNCYGQVSRRDQESALACWGIDR
    

Molecular Weight19457.10 Da

Isoelectric Point (pI)8.90

Net Charge (pH 7.0)5.53

Net Charge (pH 7.4) 5.09

Charge Density (pH 7.0) 0.0312

GRAVY Index-0.36

Hydrophobic Moment 0.68

Boman Index-0.04

Instability Index46.40

Aliphatic Index 79.49

Aromaticity 0.0791

Extinction Coeff. Reduced 30940.00

Extinction Coeff. Oxidized 31440.00

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

Amino Acid Composition

TPSA 8087.61

LogP -87.01

H-bond Donors 288.0

H-bond Acceptors 270.0

Rotatable Bonds 649.0

Heavy Atoms 1364.0

Ring Count 27.0

Amide Bonds 190.0

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_0334102 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 Non-ribosomal

MethodQualitative functional evidence