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 Length170 amino acids

Chemical FormulaC821H1284N242O243S10

DescriptionStandard

        MNAARQRMAVALLSMSAAGFGAWKLSEGFTETAVIPTQGDVPTLGHGSTRYEDGRPVKMGDTITPARAELLARNLNSQAEKQFAASLPGVKLHQVEFDVYMDFIGQYGIGNWRASSMRRDLLAGNYGQACTDLLKYRYAAGFDCSTPGNKRCWGVWSRQLERHAKCKDVQ
    

Molecular Weight18753.10 Da

Isoelectric Point (pI)9.14

Net Charge (pH 7.0)4.74

Net Charge (pH 7.4) 4.27

Charge Density (pH 7.0) 0.0279

GRAVY Index-0.39

Hydrophobic Moment 0.72

Boman Index-0.03

Instability Index37.51

Aliphatic Index 68.41

Aromaticity 0.0941

Extinction Coeff. Reduced 30940.00

Extinction Coeff. Oxidized 31190.00

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

Amino Acid Composition

TPSA 7839.44

LogP -84.82

H-bond Donors 279.0

H-bond Acceptors 261.0

Rotatable Bonds 619.0

Heavy Atoms 1316.0

Ring Count 29.0

Amide Bonds 184.0

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_0252483 VERIFIED: NO

Provenance & Taxonomy

OrganismPseudomonas helleri [Bacterium]

FamilyLysozyme

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase