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 Length149 amino acids

Chemical FormulaC709H1132N202O220S2

DescriptionStandard

        MSNALKTTGNGGIALIKQYEGLRLTTYKDAVGIPTIGYGHVENPVPPGGTRTITAEAAEQLLRDDLQRFEHEVNNMLTVEVTQNQFDALVSFAFNLGPANLKSSTLLRKVNSGDVNGAADEFLKWNHAGGQVLAGLTARRNAEKTLFLS
    

Molecular Weight16069.92 Da

Isoelectric Point (pI)6.28

Net Charge (pH 7.0)-1.22

Net Charge (pH 7.4) -1.62

Charge Density (pH 7.0) -0.0082

GRAVY Index-0.24

Hydrophobic Moment 0.61

Boman Index0.04

Instability Index22.04

Aliphatic Index 89.73

Aromaticity 0.0671

Extinction Coeff. Reduced 9970.00

Extinction Coeff. Oxidized 9970.00

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

Amino Acid Composition

TPSA 6823.62

LogP -76.12

H-bond Donors 232.0

H-bond Acceptors 224.0

Rotatable Bonds 536.0

Heavy Atoms 1133.0

Ring Count 19.0

Amide Bonds 166.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0007005 VERIFIED: NO

Provenance & Taxonomy

OrganismEnterobacter kobei [Bacterium]

FamilyLysozyme

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_0317681 VERIFIED: NO

Provenance & Taxonomy

OrganismEnterobacter cloacae [Bacterium]

FamilyGlycosyl hydrolase 24

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