Peptide Database

Peptide NameLysozyme (EC 3.2.1.17)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Bacteriolytic activity

Enzyme / Catalytic activity ▸ Hydrolase

Enzyme / Catalytic activity ▸ Hydrolase ▸ Glycosidase

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

Standard StatusStandard

Sequence Length88 amino acids

Chemical FormulaC455H703N107O129S5

DescriptionStandard

        MKGCGTLCLSKLILVASFLIVDLEGFSPSIYTDKTEHPTIGYGYNLSVYSYEGKCITKAYGLLTDILKENHKALLSYGWYKNLDAMRF
    

Molecular Weight9896.41 Da

Isoelectric Point (pI)7.68

Net Charge (pH 7.0)0.64

Net Charge (pH 7.4) 0.25

Charge Density (pH 7.0) 0.0073

GRAVY Index0.09

Hydrophobic Moment 0.54

Boman Index0.17

Instability Index11.91

Aliphatic Index 98.64

Aromaticity 0.1364

Extinction Coeff. Reduced 17420.00

Extinction Coeff. Oxidized 17545.00

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

Amino Acid Composition

TPSA 3773.15

LogP -27.66

H-bond Donors 136.0

H-bond Acceptors 137.0

Rotatable Bonds 326.0

Heavy Atoms 696.0

Ring Count 17.0

Amide Bonds 90.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0016552 VERIFIED: NO

Provenance & Taxonomy

OrganismHelicobacter pylori NQ4053 [Bacterium]

FamilyLysozyme

Tax ID992027

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic Glycosidase Hydrolase Non-hemolytic Non-ribosomal