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 Length178 amino acids

Chemical FormulaC852H1364N250O249S10

DescriptionStandard

        MSNKAKLSAAVLALIASGASAPLIFDQFISEKEGNALVAVVDPGGVWSLCHGVTVIDGRRVVKGMTATEEQCRKVNAIERDKALAWVDRNIKVPLTEPQKVGIASFCPYNIGPGKCFPSTFYRRINAGDRIGACEAIRWWIKDGGRDCRLTKGQKNGCYGQVERRDQESALACWGLDQ
    

Molecular Weight19414.12 Da

Isoelectric Point (pI)8.95

Net Charge (pH 7.0)5.53

Net Charge (pH 7.4) 5.10

Charge Density (pH 7.0) 0.0311

GRAVY Index-0.20

Hydrophobic Moment 0.70

Boman Index-0.01

Instability Index47.64

Aliphatic Index 83.88

Aromaticity 0.0730

Extinction Coeff. Reduced 31970.00

Extinction Coeff. Oxidized 32470.00

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

Amino Acid Composition

TPSA 8053.16

LogP -87.40

H-bond Donors 288.0

H-bond Acceptors 266.0

Rotatable Bonds 647.0

Heavy Atoms 1361.0

Ring Count 26.0

Amide Bonds 191.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0292912 VERIFIED: NO

Provenance & Taxonomy

OrganismMesorhizobium sp [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