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 Length156 amino acids

Chemical FormulaC738H1206N220O206S9

DescriptionStandard

        MNKSRLKKNSALAAMVVAAVGGFEGLRLNAYPDPATKGPPWTVCYGSTHGVKRGDSHSLAECKAMLVKDLEIYANGIERCVTAPLPDARYVALVSFAYNVGPGAACKSSVVRLINQGRTRQGCDALLKWNRAAGIVFPGLTNRRKKERVLCLAGLK
    

Molecular Weight16745.41 Da

Isoelectric Point (pI)9.90

Net Charge (pH 7.0)13.62

Net Charge (pH 7.4) 13.18

Charge Density (pH 7.0) 0.0873

GRAVY Index-0.08

Hydrophobic Moment 0.56

Boman Index0.01

Instability Index32.01

Aliphatic Index 88.85

Aromaticity 0.0641

Extinction Coeff. Reduced 18450.00

Extinction Coeff. Oxidized 18825.00

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

Amino Acid Composition

TPSA 6835.75

LogP -70.58

H-bond Donors 246.0

H-bond Acceptors 231.0

Rotatable Bonds 553.0

Heavy Atoms 1173.0

Ring Count 22.0

Amide Bonds 165.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0180373 VERIFIED: NO

Provenance & Taxonomy

OrganismPhyllobacterium phragmitis [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