Peptide Database

Peptide NameLysozyme

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 Length197 amino acids

Chemical FormulaC1050H1688N282O287S9

DescriptionStandard

        MGHPTIGYGYNLSVYFYESKRITKPQAYGLLTDILKENHKALLSYGWYKNLDAMRRMVILDLSYNLGLSGLLKFKQFIKAIENKNYALAVERLQKSPYSNQVRKRASRNMEILKLVGCEKHCKKKYTIEKVIKEVGLELKSKSVMPYFFDEYDLTKNANREEPERLRKRVIFILMRTPKGREILKEYLNEGCILLGE
    

Molecular Weight23142.94 Da

Isoelectric Point (pI)9.64

Net Charge (pH 7.0)14.75

Net Charge (pH 7.4) 14.25

Charge Density (pH 7.0) 0.0749

GRAVY Index-0.47

Hydrophobic Moment 0.67

Boman Index-0.09

Instability Index41.08

Aliphatic Index 94.52

Aromaticity 0.1066

Extinction Coeff. Reduced 26360.00

Extinction Coeff. Oxidized 26485.00

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

Amino Acid Composition

TPSA 9319.04

LogP -107.59

H-bond Donors 329.0

H-bond Acceptors 314.0

Rotatable Bonds 687.0

Heavy Atoms 1628.0

Ring Count 31.0

Amide Bonds 211.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0030275 VERIFIED: NO

Provenance & Taxonomy

OrganismHelicobacter pylori FD568 [Bacterium]

FamilyGlycosyl hydrolase 24

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase Non-hemolytic Non-ribosomal

MethodQualitative functional evidence