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 Length177 amino acids

Chemical FormulaC883H1358N258O252S4

DescriptionStandard

        MSAHSPTHWLEEAELLRFEPPAPIDTRVGNVAAYLNMLAHAEGTPRFGKQNGYNVIVGGATFSSYHDHPRQLVWLPAYEIRSSAAGRYQFLTRTWDDLVKRYKLPDFTPASQDAGAVHLIRQCKALALIHDGRIREAIHACRRIWASLPGAGYGQRELATDELLRVYHDAGGISVDS
    

Molecular Weight19748.07 Da

Isoelectric Point (pI)7.13

Net Charge (pH 7.0)0.29

Net Charge (pH 7.4) -0.45

Charge Density (pH 7.0) 0.0016

GRAVY Index-0.32

Hydrophobic Moment 0.84

Boman Index0.01

Instability Index38.41

Aliphatic Index 84.46

Aromaticity 0.0960

Extinction Coeff. Reduced 33920.00

Extinction Coeff. Oxidized 34045.00

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

Amino Acid Composition

TPSA 8116.46

LogP -82.06

H-bond Donors 287.0

H-bond Acceptors 265.0

Rotatable Bonds 631.0

Heavy Atoms 1397.0

Ring Count 40.0

Amide Bonds 186.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0257295 VERIFIED: NO

Provenance & Taxonomy

OrganismHalomonas populi [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