Peptide Database

Peptide NameLysozyme

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 Length179 amino acids

Chemical FormulaC863H1384N272O251S12

DescriptionStandard

        MASRAKAAALSAAMLTLIAGGASAPQLMDQFLTEKEGNRLVAYRDGSGIWSICRGVTRVDGRPVAKGMRLTEQQCQKYNAIERDKALAWVARNVHVPLTEPQKVGIASFCPYNIGPGKCFTSTFYRKLNAGDRRGACREIRRWIYDRGRDCRIRSNNCFGQVTRRDEEAALACWGLDHE
    

Molecular Weight19970.67 Da

Isoelectric Point (pI)9.58

Net Charge (pH 7.0)10.62

Net Charge (pH 7.4) 10.15

Charge Density (pH 7.0) 0.0593

GRAVY Index-0.43

Hydrophobic Moment 0.96

Boman Index-0.12

Instability Index45.72

Aliphatic Index 72.63

Aromaticity 0.0782

Extinction Coeff. Reduced 29450.00

Extinction Coeff. Oxidized 29950.00

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

Amino Acid Composition

TPSA 8518.45

LogP -96.48

H-bond Donors 312.0

H-bond Acceptors 276.0

Rotatable Bonds 666.0

Heavy Atoms 1398.0

Ring Count 26.0

Amide Bonds 192.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0304536 VERIFIED: NO

Provenance & Taxonomy

OrganismEdwardsiella tarda ATCC 23685 [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