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 Length176 amino acids

Chemical FormulaC861H1344N252O243S5

DescriptionStandard

        MPHPALPRSLKAALITASLSGAGIGVLTETYTAYWEGDVHHVYQDVAGIPTVCYGHTGPDVHPGDRYTEKQCRILLRKDLAAAREVIRRNVAVPLTPGQWVALASFVYNVGEKNFERSTLLRRLNAGDTAGACAEFRRWVYVGHRVLPWQVTRREAGEWLCLNGLPAAPNATGAAE
    

Molecular Weight19273.75 Da

Isoelectric Point (pI)8.75

Net Charge (pH 7.0)3.01

Net Charge (pH 7.4) 2.39

Charge Density (pH 7.0) 0.0171

GRAVY Index-0.16

Hydrophobic Moment 0.78

Boman Index0.05

Instability Index36.75

Aliphatic Index 88.18

Aromaticity 0.0852

Extinction Coeff. Reduced 37930.00

Extinction Coeff. Oxidized 38180.00

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

Amino Acid Composition

TPSA 7855.96

LogP -79.25

H-bond Donors 280.0

H-bond Acceptors 257.0

Rotatable Bonds 608.0

Heavy Atoms 1361.0

Ring Count 37.0

Amide Bonds 185.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0325300 VERIFIED: NO

Provenance & Taxonomy

OrganismSalmonella enterica [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