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 ▸ Cytolysis / cell lysis ▸ Cytolytic activity

Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic

Standard StatusStandard

Sequence Length158 amino acids

Chemical FormulaC758H1209N217O220S10

DescriptionStandard

        MNNRLFKKVMAACAAGAIAGALVLIPAYEGVEYKPYRDVAGVLTVCYGHTGSDIQPGKLYTDAECKALLHNDLTKVRRAVDPMIKVPIDDNTRAAIYSFAYNTGAGAFSRSTMLRKLNAGDIAGACDEMKRWTFAGGKQWQGLINRRETEKAICHGTL
    

Molecular Weight17202.68 Da

Isoelectric Point (pI)9.13

Net Charge (pH 7.0)5.72

Net Charge (pH 7.4) 5.24

Charge Density (pH 7.0) 0.0362

GRAVY Index-0.15

Hydrophobic Moment 0.77

Boman Index0.03

Instability Index32.52

Aliphatic Index 82.28

Aromaticity 0.0823

Extinction Coeff. Reduced 21430.00

Extinction Coeff. Oxidized 21680.00

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

Amino Acid Composition

TPSA 7026.14

LogP -69.59

H-bond Donors 251.0

H-bond Acceptors 239.0

Rotatable Bonds 570.0

Heavy Atoms 1205.0

Ring Count 23.0

Amide Bonds 167.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0383664 VERIFIED: NO

Provenance & Taxonomy

OrganismPhage NG54 [Virus]

FamilyLysozyme

Structure & Mods

Configlinear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase Cytolytic Non-hemolytic

MethodQualitative functional evidence