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 Length188 amino acids

Chemical FormulaC905H1437N257O262S7

DescriptionStandard

        MPPALRKYVLSAVGGGAIAIASALITGPTGNNGLEGVRYKPYKDVVGVLTVCHGHTGNDIMLGKTYTEAECRALLNKDLNTIARQINPYIKKPIPETMRGALYSFAYNVGAGNFQTSTLLRKINQGDQKGACDQLRRWTYAGGKEWKGLVTRREIEREVCLWGEKPQKADDGFGPLNPGIPPSAPGGF
    

Molecular Weight20334.11 Da

Isoelectric Point (pI)9.39

Net Charge (pH 7.0)7.65

Net Charge (pH 7.4) 7.22

Charge Density (pH 7.0) 0.0407

GRAVY Index-0.36

Hydrophobic Moment 0.76

Boman Index0.02

Instability Index32.43

Aliphatic Index 79.95

Aromaticity 0.0798

Extinction Coeff. Reduced 28420.00

Extinction Coeff. Oxidized 28670.00

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

Amino Acid Composition

TPSA 8306.63

LogP -97.54

H-bond Donors 288.0

H-bond Acceptors 279.0

Rotatable Bonds 665.0

Heavy Atoms 1431.0

Ring Count 33.0

Amide Bonds 203.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0029148 VERIFIED: NO

Provenance & Taxonomy

OrganismRaoultella terrigena [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