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 Length163 amino acids

Chemical FormulaC776H1246N226O238S4

DescriptionStandard

        MSRTMSQNGLRFTAAWEQLRTRAYRATSKEKYLTIGYGHYGSDVKPGDTITADGALALLNKDMDEAVQLADSIASKKFNQSQFDAICDLIFNVGPKAVAAGTGTGKAVREGDVATLRTKLPQFRNQDGVPTLGVYRRAVGRLALFDGKTWSEAESIGRAVKSL
    

Molecular Weight17677.83 Da

Isoelectric Point (pI)9.55

Net Charge (pH 7.0)5.59

Net Charge (pH 7.4) 5.27

Charge Density (pH 7.0) 0.0343

GRAVY Index-0.35

Hydrophobic Moment 0.74

Boman Index-0.04

Instability Index29.90

Aliphatic Index 77.91

Aromaticity 0.0798

Extinction Coeff. Reduced 18450.00

Extinction Coeff. Oxidized 18450.00

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

Amino Acid Composition

TPSA 7549.26

LogP -85.16

H-bond Donors 268.0

H-bond Acceptors 249.0

Rotatable Bonds 595.0

Heavy Atoms 1244.0

Ring Count 20.0

Amide Bonds 174.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0145862 VERIFIED: NO

Provenance & Taxonomy

OrganismKlebsiella phage KpCHEMY26 [Virus]

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