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 Length153 amino acids

Chemical FormulaC748H1197N205O225S6

DescriptionStandard

        MIRRRALALATTASLIAGFEGLHTVAYKDPVGIPTACFGMTEGVELGQEYTEAECEEHLFEKVIGYQRAVRERVEVPLTTNQLAAFTSFTYNVGTGALETSTLLRKLNQGDYEGACNELPRWKYGTVLGVKVVLPGLVKRREVERELCLEGVG
    

Molecular Weight16854.13 Da

Isoelectric Point (pI)5.51

Net Charge (pH 7.0)-3.32

Net Charge (pH 7.4) -3.75

Charge Density (pH 7.0) -0.0217

GRAVY Index-0.08

Hydrophobic Moment 0.57

Boman Index0.05

Instability Index36.10

Aliphatic Index 93.01

Aromaticity 0.0784

Extinction Coeff. Reduced 14440.00

Extinction Coeff. Oxidized 14690.00

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

Amino Acid Composition

TPSA 6908.75

LogP -64.32

H-bond Donors 246.0

H-bond Acceptors 230.0

Rotatable Bonds 560.0

Heavy Atoms 1184.0

Ring Count 20.0

Amide Bonds 160.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0403181 VERIFIED: NO

Provenance & Taxonomy

OrganismHaliea sp [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