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 Length184 amino acids

Chemical FormulaC889H1399N241O250S6

DescriptionStandard

        MARISAAQAGGPNVLAFLDMLAWSELGEKILVQSDDGYNVIVGSLPGRLITFADYSAHPNRLIQLPRYGIASTAAGRYQFLYRTWRAIVRVYGFKGRFIPEAQDLAAVKLLTECKALPAIKAGRIADAIALAAPIWASLPGAGYGQREHALASLLEIYADERAAEPCAEGDLVAMYTACGGVVA
    

Molecular Weight19655.47 Da

Isoelectric Point (pI)6.72

Net Charge (pH 7.0)-0.33

Net Charge (pH 7.4) -0.74

Charge Density (pH 7.0) -0.0018

GRAVY Index0.26

Hydrophobic Moment 0.90

Boman Index0.17

Instability Index19.99

Aliphatic Index 104.18

Aromaticity 0.0924

Extinction Coeff. Reduced 29910.00

Extinction Coeff. Oxidized 30035.00

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

Amino Acid Composition

TPSA 7754.11

LogP -77.67

H-bond Donors 273.0

H-bond Acceptors 258.0

Rotatable Bonds 632.0

Heavy Atoms 1386.0

Ring Count 31.0

Amide Bonds 192.0

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_0227225 VERIFIED: NO

Provenance & Taxonomy

OrganismPseudomonas oleovorans [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