Peptide Database

Peptide NameLysozyme g (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 Length192 amino acids

Chemical FormulaC952H1450N268O284S4

DescriptionStandard

        MKFKSSGASDITAQQDGPTRTKGVDASHALAKKDWERMNKYKDDIFSVAAQHKVDPAVIAGIISRESRAGNTIKDDGGWGDHFKAWGLMQLRAPPSGLGAWDSRAHLSQATGILVDFIKKIRKKYPDWSKEYQLEGGIAAYNCGDGKVDPKDADKNTTGGDYANDVLARAQWYREKYNPKTFWGSVWGFFSE
    

Molecular Weight21321.58 Da

Isoelectric Point (pI)9.01

Net Charge (pH 7.0)3.86

Net Charge (pH 7.4) 3.36

Charge Density (pH 7.0) 0.0201

GRAVY Index-0.74

Hydrophobic Moment 0.72

Boman Index-0.08

Instability Index14.95

Aliphatic Index 59.58

Aromaticity 0.1146

Extinction Coeff. Reduced 54430.00

Extinction Coeff. Oxidized 54430.00

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

Amino Acid Composition

TPSA 8937.54

LogP -103.63

H-bond Donors 312.0

H-bond Acceptors 296.0

Rotatable Bonds 708.0

Heavy Atoms 1508.0

Ring Count 41.0

Amide Bonds 204.0

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_0080727 VERIFIED: NO

Provenance & Taxonomy

OrganismLabrus bergylta [Bacterium]

FamilyLysozyme

Tax ID56723

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