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 Length143 amino acids

Chemical FormulaC703H1130N210O207S4

DescriptionStandard

        MRTSQRGLSLIKSFEGLRLQAYQDSVGVWTIGYGTTRGVKAGMKISKDQAERMLLNDVQRFEPEVERLIKVPLNQDQWDALMSFTYNLGAANLESSTLRRLLNAGNYAAAAEQFPRWNKAGGQVLAGLTRRRAAERELFLGAA
    

Molecular Weight15964.04 Da

Isoelectric Point (pI)9.98

Net Charge (pH 7.0)5.52

Net Charge (pH 7.4) 5.27

Charge Density (pH 7.0) 0.0386

GRAVY Index-0.37

Hydrophobic Moment 0.80

Boman Index-0.06

Instability Index42.11

Aliphatic Index 86.08

Aromaticity 0.0839

Extinction Coeff. Reduced 22460.00

Extinction Coeff. Oxidized 22460.00

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

Amino Acid Composition

TPSA 6835.25

LogP -71.16

H-bond Donors 241.0

H-bond Acceptors 217.0

Rotatable Bonds 542.0

Heavy Atoms 1124.0

Ring Count 18.0

Amide Bonds 158.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0037578 VERIFIED: NO

Provenance & Taxonomy

OrganismPseudomonas sp. SbB1 [Bacterium]

FamilyLysozyme

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase

RECORD: Rec_0379070 VERIFIED: NO

Provenance & Taxonomy

OrganismPseudomonas putida [Bacterium]

FamilyGlycosyl hydrolase 24

Tax ID303

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