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 Length162 amino acids

Chemical FormulaC797H1300N226O234S9

DescriptionStandard

        MNLYDMLRFDEGLKLELYKDTEGYWTIGVGLLITKLPCKIGAIKILDKLLSRSTNGKITPQESEILFNKGIQNALRGIQSSTLSETYNMMGEPRRMALVNMVYQLGVAGVLGFRKMINHLNAGNYRAASLEASNSKWARQTPNRARRVTAVMSTGTLNSYSV
    

Molecular Weight18080.81 Da

Isoelectric Point (pI)9.85

Net Charge (pH 7.0)8.59

Net Charge (pH 7.4) 8.26

Charge Density (pH 7.0) 0.0530

GRAVY Index-0.20

Hydrophobic Moment 0.81

Boman Index0.01

Instability Index31.26

Aliphatic Index 93.33

Aromaticity 0.0741

Extinction Coeff. Reduced 21430.00

Extinction Coeff. Oxidized 21430.00

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

Amino Acid Composition

TPSA 7501.65

LogP -76.17

H-bond Donors 265.0

H-bond Acceptors 253.0

Rotatable Bonds 616.0

Heavy Atoms 1266.0

Ring Count 19.0

Amide Bonds 178.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0188894 VERIFIED: NO

Provenance & Taxonomy

OrganismRahnella sp. JUb53 [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