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 Length171 amino acids

Chemical FormulaC785H1275N235O248S10

DescriptionStandard

        MLNKKVGATGIVCSVGAIIAIVLSSGNIRTNERGLELIGNAESCRRAPYVCPAGVSTDGIGNTHNVKPGTRKTDKQIASDWEKNIQDAERCVNGYGNGKNLSDNTFSAVTSITFNAGCGSMQKSTIFQMLRSGQYVDACNQFPRWVYAGGVKLTGLVTRRDAEKQLCLDGL
    

Molecular Weight18293.60 Da

Isoelectric Point (pI)9.03

Net Charge (pH 7.0)5.53

Net Charge (pH 7.4) 5.12

Charge Density (pH 7.0) 0.0323

GRAVY Index-0.24

Hydrophobic Moment 0.70

Boman Index-0.00

Instability Index30.61

Aliphatic Index 79.82

Aromaticity 0.0585

Extinction Coeff. Reduced 16960.00

Extinction Coeff. Oxidized 17335.00

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

Amino Acid Composition

TPSA 7865.06

LogP -98.16

H-bond Donors 280.0

H-bond Acceptors 265.0

Rotatable Bonds 617.0

Heavy Atoms 1278.0

Ring Count 17.0

Amide Bonds 190.0

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_0053628 VERIFIED: NO

Provenance & Taxonomy

OrganismButtiauxella sp. B2 [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