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 Length199 amino acids

Chemical FormulaC931H1496N278O294S11

DescriptionStandard

        MKQTKRIICSVAAVIGLVTGGVTLNSSELPTGTVTIAGAQVGELRTSPIGLDIIGNAEGCRQDPYTCPAGLATNGIGNTHGVNNEVVSLEQIATDWVKNLQQAEQCISRAEADSGKQMSQGQFDAFTSFSFNTGCTRFMRNRDGSETQIYRFIKQGDFTKACHELPRWVYGGGVKLKGLIDRRDKEHDRCLSIQKHQMG
    

Molecular Weight21640.24 Da

Isoelectric Point (pI)8.17

Net Charge (pH 7.0)1.81

Net Charge (pH 7.4) 1.24

Charge Density (pH 7.0) 0.0091

GRAVY Index-0.37

Hydrophobic Moment 0.69

Boman Index-0.03

Instability Index33.62

Aliphatic Index 74.97

Aromaticity 0.0603

Extinction Coeff. Reduced 15470.00

Extinction Coeff. Oxidized 15845.00

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

Amino Acid Composition

TPSA 9294.67

LogP -127.42

H-bond Donors 328.0

H-bond Acceptors 311.0

Rotatable Bonds 720.0

Heavy Atoms 1514.0

Ring Count 23.0

Amide Bonds 221.0

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_0394740 VERIFIED: NO

Provenance & Taxonomy

OrganismVibrio pectenicida [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