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 Length134 amino acids

Chemical FormulaC623H991N179O186S2

DescriptionStandard

        MPDGRLRAYPDPATGGAPWTIGFGSTGKDISPGTIWTQAEADARLAQEVAEKAAAVVKAVTVPATDAQIGAAISLAYNIGATNFANSTLVRLWNSGASKESVADQFLVWRKAAGKVMPGLERRRAAERALFLSA
    

Molecular Weight14028.75 Da

Isoelectric Point (pI)9.52

Net Charge (pH 7.0)2.52

Net Charge (pH 7.4) 2.27

Charge Density (pH 7.0) 0.0188

GRAVY Index-0.05

Hydrophobic Moment 0.65

Boman Index0.08

Instability Index30.78

Aliphatic Index 83.28

Aromaticity 0.0746

Extinction Coeff. Reduced 24980.00

Extinction Coeff. Oxidized 24980.00

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

Amino Acid Composition

TPSA 5825.16

LogP -63.49

H-bond Donors 204.0

H-bond Acceptors 191.0

Rotatable Bonds 452.0

Heavy Atoms 990.0

Ring Count 21.0

Amide Bonds 141.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0194954 VERIFIED: NO

Provenance & Taxonomy

OrganismAzospirillum sp. TSO5 [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