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 Length169 amino acids

Chemical FormulaC787H1269N239O226S10

DescriptionStandard

        MGQTGKRCAVAAVLALAALLPQAPLLKTSDTGLALIADLEGCRTSPYQCSAGVWTNGIGHTAGVTPHSHLTERQAAVNLVEDVRRVERGIDACMPVAMPLPVYDAVVSFAFNVGVHAACTSTLAGFIRQQQWRPACGQLARWVYVRGKRNQGLVNRRARETAYCLTGAA
    

Molecular Weight18015.61 Da

Isoelectric Point (pI)9.33

Net Charge (pH 7.0)6.79

Net Charge (pH 7.4) 6.25

Charge Density (pH 7.0) 0.0402

GRAVY Index0.10

Hydrophobic Moment 0.87

Boman Index0.08

Instability Index49.33

Aliphatic Index 90.71

Aromaticity 0.0592

Extinction Coeff. Reduced 22460.00

Extinction Coeff. Oxidized 22835.00

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

Amino Acid Composition

TPSA 7409.87

LogP -80.66

H-bond Donors 267.0

H-bond Acceptors 247.0

Rotatable Bonds 578.0

Heavy Atoms 1262.0

Ring Count 25.0

Amide Bonds 182.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0314012 VERIFIED: NO

Provenance & Taxonomy

OrganismNissabacter sp. SGAir0207 [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