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 Length157 amino acids

Chemical FormulaC793H1263N225O222S4

DescriptionStandard

        MKHLPVNLKASERICNFIRRHEAFRAKAYKDQAGLWTIGYGHLILKNEKHLLTASLTVAEAEAIFQQDIAKAEAGMKRLFYAPMTQNQYDALLSLVYNTGATKLKGSGLVTKVNSQASADFIGRSFLAWNKTRIDGQLQVSNGLDKRRKAEWAIFLS
    

Molecular Weight17629.15 Da

Isoelectric Point (pI)9.87

Net Charge (pH 7.0)9.85

Net Charge (pH 7.4) 9.37

Charge Density (pH 7.0) 0.0627

GRAVY Index-0.26

Hydrophobic Moment 0.80

Boman Index-0.01

Instability Index30.30

Aliphatic Index 90.89

Aromaticity 0.0955

Extinction Coeff. Reduced 23950.00

Extinction Coeff. Oxidized 23950.00

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

Amino Acid Composition

TPSA 7288.21

LogP -68.22

H-bond Donors 256.0

H-bond Acceptors 240.0

Rotatable Bonds 601.0

Heavy Atoms 1244.0

Ring Count 24.0

Amide Bonds 172.0

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_0173800 VERIFIED: NO

Provenance & Taxonomy

OrganismPontibacter mangrovi [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