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 Length158 amino acids

Chemical FormulaC783H1234N226O232S5

DescriptionStandard

        MLTLNSQRKAFLAMVAWSEGTDNGRQPTCNHGYDVIVGGELFTDYSDHPRKLVTLNPKLKSTAAGRYQLLSRWWDAYRKQLALKDFSPKSQDAVALQQIKERGALSMIDRGDIRQAIDRCSNIWASLPGAGYGQYEHKIGDLIARFKEAGGVVNEVEL
    

Molecular Weight17685.87 Da

Isoelectric Point (pI)8.88

Net Charge (pH 7.0)2.76

Net Charge (pH 7.4) 2.32

Charge Density (pH 7.0) 0.0175

GRAVY Index-0.45

Hydrophobic Moment 0.68

Boman Index-0.05

Instability Index21.06

Aliphatic Index 83.42

Aromaticity 0.0886

Extinction Coeff. Reduced 30940.00

Extinction Coeff. Oxidized 31065.00

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

Amino Acid Composition

TPSA 7441.18

LogP -74.58

H-bond Donors 261.0

H-bond Acceptors 243.0

Rotatable Bonds 593.0

Heavy Atoms 1246.0

Ring Count 26.0

Amide Bonds 172.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0194120 VERIFIED: NO

Provenance & Taxonomy

OrganismSalmonella enterica subsp. enterica serovar Wilhelmsburg [Bacterium]

FamilyLysozyme

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase

RECORD: Rec_0210860 VERIFIED: NO

Provenance & Taxonomy

OrganismSalmonella enterica subsp. salamae [Bacterium]

FamilyGlycosyl hydrolase 24

Tax ID28901

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

RECORD: Rec_0213453 VERIFIED: NO

Provenance & Taxonomy

OrganismSalmonella enterica subsp. enterica serovar Poona [Bacterium]

FamilyLysozyme

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase