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 Length143 amino acids

Chemical FormulaC731H1181N195O216S9

DescriptionStandard

        MIISNKGLNLIKNFESLRLKAYQSLSGNWEIGYRHTKNVTPNDMISELQADCFLIQDLYQIEQSINDSVCVNINQNQFDALCSLIMDIGIMVFNKSALLIKLNKADYLGASKEFKKFNKSENLVLAKLIRRRKMETELFCSDL
    

Molecular Weight16445.96 Da

Isoelectric Point (pI)8.33

Net Charge (pH 7.0)1.56

Net Charge (pH 7.4) 1.19

Charge Density (pH 7.0) 0.0109

GRAVY Index-0.14

Hydrophobic Moment 0.64

Boman Index0.01

Instability Index41.38

Aliphatic Index 105.03

Aromaticity 0.0839

Extinction Coeff. Reduced 11460.00

Extinction Coeff. Oxidized 11710.00

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

Amino Acid Composition

TPSA 6765.02

LogP -61.62

H-bond Donors 233.0

H-bond Acceptors 228.0

Rotatable Bonds 576.0

Heavy Atoms 1151.0

Ring Count 15.0

Amide Bonds 163.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0082273 VERIFIED: NO

Provenance & Taxonomy

OrganismFrischella perrara [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