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 Length155 amino acids

Chemical FormulaC844H1398N226O221S4

DescriptionStandard

        MGIGLNLILVNINRLKKSIKKNEGFSNKIYLDQLGNPTIGFGHLITKKDNFIKNKIYEKRLLNDLFEKDLLKAIKVYKKIFRDISLNQEIEEVLIEMIFQLGYKNFSSFKKMIKAIKIQDYELTIREMKLSRWNKQTPKRVRLLINKIKSNAKKK
    

Molecular Weight18375.77 Da

Isoelectric Point (pI)10.13

Net Charge (pH 7.0)19.59

Net Charge (pH 7.4) 19.25

Charge Density (pH 7.0) 0.1264

GRAVY Index-0.42

Hydrophobic Moment 0.88

Boman Index-0.10

Instability Index31.54

Aliphatic Index 110.06

Aromaticity 0.0903

Extinction Coeff. Reduced 12950.00

Extinction Coeff. Oxidized 12950.00

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

Amino Acid Composition

TPSA 7435.36

LogP -63.28

H-bond Donors 255.0

H-bond Acceptors 246.0

Rotatable Bonds 666.0

Heavy Atoms 1295.0

Ring Count 18.0

Amide Bonds 173.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0426980 VERIFIED: NO

Provenance & Taxonomy

OrganismAlphaproteobacteria bacterium MarineAlpha5_Bin12 [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