Peptide Database

Peptide NameLysozyme

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Bacteriolytic activity ▸ Bacteriolytic enzyme

Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic

Standard StatusStandard

Sequence Length175 amino acids

Chemical FormulaC916H1459N253O239S13

DescriptionStandard

        MMRVFMTMLCSLLAVCSVSAQISRQEGTDGQAAIYRLPLMERAFLCCRYFEGWHSEKHYPYVGWGHKLLPNEKYSARTMTKRDADELLRKDLRKFVAMFRKFGVDSILLGTLAYNVGPAKLLGSKTIPKSTLIKKLEAGDRNIYREYIAFCNYKGKRHAMLLKRRKAEFALLYIP
    

Molecular Weight20256.78 Da

Isoelectric Point (pI)9.83

Net Charge (pH 7.0)15.81

Net Charge (pH 7.4) 15.26

Charge Density (pH 7.0) 0.0903

GRAVY Index-0.20

Hydrophobic Moment 0.80

Boman Index-0.03

Instability Index31.24

Aliphatic Index 87.03

Aromaticity 0.1143

Extinction Coeff. Reduced 25900.00

Extinction Coeff. Oxidized 26150.00

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

Amino Acid Composition

TPSA 7952.21

LogP -76.03

H-bond Donors 290.0

H-bond Acceptors 272.0

Rotatable Bonds 683.0

Heavy Atoms 1421.0

Ring Count 32.0

Amide Bonds 181.0

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_0139618 VERIFIED: NO

Provenance & Taxonomy

OrganismEscherichia coli [Bacterium]

FamilyLysozyme

Structure & Mods

Configlinear polypeptide/propeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Non-hemolytic Non-ribosomal