Peptide Database

Peptide NameLysozyme

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 Length163 amino acids

Chemical FormulaC819H1262N236O232S

DescriptionStandard

        MRFSDNGLRFTAAWEAFSPVPYFATKKEQARGLYTWGYGHTGTNPPRSITREEALALLKRDVAYAEDWVNKYAHPSINQAQFDALVDLVINAGPGPIVPDDVANDFDDAVRLGNWAKVRATLPLFRKQGGEVLKGLVRRAIGRQALFDGKQWDVAERIGRNAA
    

Molecular Weight18158.29 Da

Isoelectric Point (pI)9.25

Net Charge (pH 7.0)2.69

Net Charge (pH 7.4) 2.34

Charge Density (pH 7.0) 0.0165

GRAVY Index-0.40

Hydrophobic Moment 0.78

Boman Index-0.03

Instability Index27.95

Aliphatic Index 80.31

Aromaticity 0.1104

Extinction Coeff. Reduced 34950.00

Extinction Coeff. Oxidized 34950.00

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

Amino Acid Composition

TPSA 7545.12

LogP -70.80

H-bond Donors 261.0

H-bond Acceptors 238.0

Rotatable Bonds 587.0

Heavy Atoms 1288.0

Ring Count 34.0

Amide Bonds 176.0

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_0084789 VERIFIED: NO

Provenance & Taxonomy

OrganismEscherichia phage SSL-2009a [Virus]

FamilyGlycosyl hydrolase 24

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase Non-hemolytic Non-ribosomal

MethodQualitative functional evidence