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 Length170 amino acids

Chemical FormulaC820H1317N239O251S10

DescriptionStandard

        MKKIATTAICSVSAIIGIVLTNYSDEIRTSKAGLEIIGNAESCIREPYYCPANVLTVGIGSTGNVEQKRYTDEEIARRWVDDIKTAEQCVNRYANGFHLPQSVFDASVSITFNVGCSKMRTSTMYKHLNNGNYRAACNEFPRWNKAGGVVLNGLVIRREKERSLCLNGLQ
    

Molecular Weight18860.33 Da

Isoelectric Point (pI)8.86

Net Charge (pH 7.0)4.63

Net Charge (pH 7.4) 4.16

Charge Density (pH 7.0) 0.0272

GRAVY Index-0.24

Hydrophobic Moment 0.80

Boman Index-0.02

Instability Index47.84

Aliphatic Index 84.88

Aromaticity 0.0765

Extinction Coeff. Reduced 21430.00

Extinction Coeff. Oxidized 21805.00

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

Amino Acid Composition

TPSA 7991.30

LogP -89.17

H-bond Donors 287.0

H-bond Acceptors 268.0

Rotatable Bonds 632.0

Heavy Atoms 1320.0

Ring Count 21.0

Amide Bonds 187.0

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_0146572 VERIFIED: NO

Provenance & Taxonomy

OrganismGilliamella sp. N-G2 [Bacterium]

FamilyLysozyme

Tax ID1970471

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