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 Length147 amino acids

Chemical FormulaC693H1114N210O212S7

DescriptionStandard

        MKISDSGLAALKREEGCKLTAYTDSRGVWTIGTGHTGRVDGVAVGKNMTITQDTADRLLRDDLSWVERCIAERVMVPLNQNQYDALCSLIFNIGASAFTGSSVRRYLNAGNYTAAADAFLKWSRAGSNPTILAPRRGRERAMFLGQG
    

Molecular Weight16003.99 Da

Isoelectric Point (pI)9.40

Net Charge (pH 7.0)4.57

Net Charge (pH 7.4) 4.23

Charge Density (pH 7.0) 0.0311

GRAVY Index-0.25

Hydrophobic Moment 0.69

Boman Index-0.03

Instability Index21.33

Aliphatic Index 80.41

Aromaticity 0.0748

Extinction Coeff. Reduced 22460.00

Extinction Coeff. Oxidized 22585.00

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

Amino Acid Composition

TPSA 6860.24

LogP -79.39

H-bond Donors 249.0

H-bond Acceptors 225.0

Rotatable Bonds 533.0

Heavy Atoms 1122.0

Ring Count 18.0

Amide Bonds 157.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0339849 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

RECORD: Rec_0381419 VERIFIED: NO