Peptide Database

Peptide NameLysozyme

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Bacteriolytic activity ▸ Bacteriolytic enzyme

Enzyme / Catalytic activity ▸ Hydrolase

Enzyme / Catalytic activity ▸ Hydrolase ▸ Glycosidase

Toxicity / Safety ▸ Cytolysis / cell lysis ▸ Cytolytic activity

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

Standard StatusStandard

Sequence Length190 amino acids

Chemical FormulaC931H1482N252O261S6

DescriptionStandard

        MAMSPKLKNSVIAAIPAGAIAIAAALITGPTGNDGLEGVRYQPYRDVVGVWTVCWGHTGKDIILGKTYTKAECRALLNKDLTTVAQQINPYIKVPIPETTRGALYSFVYNVGAGNFKTSTLLYKINQGDIKGACDQLRRWTYAGGKQWKGLITRREIEREVCLWAEKPQVLGDGLGPLNPGIPVSVPGVF
    

Molecular Weight20573.65 Da

Isoelectric Point (pI)9.39

Net Charge (pH 7.0)7.55

Net Charge (pH 7.4) 7.18

Charge Density (pH 7.0) 0.0398

GRAVY Index-0.04

Hydrophobic Moment 0.74

Boman Index0.11

Instability Index31.46

Aliphatic Index 95.47

Aromaticity 0.0842

Extinction Coeff. Reduced 39420.00

Extinction Coeff. Oxidized 39670.00

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

Amino Acid Composition

TPSA 8175.49

LogP -93.26

H-bond Donors 285.0

H-bond Acceptors 276.0

Rotatable Bonds 667.0

Heavy Atoms 1450.0

Ring Count 34.0

Amide Bonds 204.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0319363 VERIFIED: NO

Provenance & Taxonomy

OrganismEnterobacteria phage HK225 [Virus]

FamilyGlycosyl hydrolase 24

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase Cytolytic Non-hemolytic Non-ribosomal

MethodQualitative functional evidence