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 Length131 amino acids

Chemical FormulaC634H1000N170O190S5

DescriptionStandard

        MMRISEKGITLIKEFEGCSLKAYPDPGTGGDPWTIGYGWTHSVDGKPVKPGMMIDEATAERLLKTGLVGYENDVSRLVKVKLTQGQFDALVSFAYNLGARTLSTSTLLRKLNAGDYAGAADEFLRWNKAGG
    

Molecular Weight14204.07 Da

Isoelectric Point (pI)7.80

Net Charge (pH 7.0)0.59

Net Charge (pH 7.4) 0.27

Charge Density (pH 7.0) 0.0045

GRAVY Index-0.25

Hydrophobic Moment 0.66

Boman Index0.05

Instability Index9.81

Aliphatic Index 80.46

Aromaticity 0.0916

Extinction Coeff. Reduced 23950.00

Extinction Coeff. Oxidized 23950.00

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

Amino Acid Composition

TPSA 5773.12

LogP -56.33

H-bond Donors 203.0

H-bond Acceptors 197.0

Rotatable Bonds 472.0

Heavy Atoms 999.0

Ring Count 21.0

Amide Bonds 136.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0019129 VERIFIED: NO

Provenance & Taxonomy

OrganismSalmonella enterica I [Bacterium]

FamilyLysozyme

Tax ID28901

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