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 Length219 amino acids

Chemical FormulaC1107H1724N300O324S9

DescriptionStandard

        MYLLQWYIGDLRSPSDPIFAVQQPPLVMKQGDPYIRALMRTISASEASGNRPYSLLYGGQQVNDLSRHPEICVTIVTGPNTGNCSTAAGRYQIINITWYRLAPRYHPNPMQMMFWTAYSFEAEYQDVVVYRWLNDSKVWGTDISQLLRQGKLNDVLRRLSPTWTSLGYGIETNSVSSSLSKVYQKMLQEELAAANQPTAPNLTPSPTPSSKAVKKLPKQ
    

Molecular Weight24707.93 Da

Isoelectric Point (pI)9.30

Net Charge (pH 7.0)5.66

Net Charge (pH 7.4) 5.27

Charge Density (pH 7.0) 0.0259

GRAVY Index-0.39

Hydrophobic Moment 0.72

Boman Index0.01

Instability Index45.64

Aliphatic Index 80.59

Aromaticity 0.1005

Extinction Coeff. Reduced 52370.00

Extinction Coeff. Oxidized 52495.00

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

Amino Acid Composition

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0083041 VERIFIED: NO

Provenance & Taxonomy

OrganismNostoc sphaeroides CCNUC1 [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