Peptide Database

Peptide NameLysozyme g (EC 3.2.1.17) (1;4-beta-N-acetylmuramidase)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Bacteriolytic activity ▸ Bacteriolytic enzyme

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

Standard StatusStandard

Sequence Length152 amino acids

Chemical FormulaC752H1177N231O230S4

DescriptionStandard

        MRSRENSGTTRMNKYKSKINRVGSQCGIDPALIAAIISRESRAGNILHNGWGDHNNGWGLMQVDIRYHQKEGDWDSEEHLRQATGILVNFIKKIQTKFPSWSREQQLKGGIAAYNTGDGKVLSYENVDQNTTGKDYSNDVVARAKWYKRNGF
    

Molecular Weight17262.06 Da

Isoelectric Point (pI)9.60

Net Charge (pH 7.0)6.85

Net Charge (pH 7.4) 6.37

Charge Density (pH 7.0) 0.0451

GRAVY Index-0.89

Hydrophobic Moment 0.59

Boman Index-0.16

Instability Index28.90

Aliphatic Index 65.46

Aromaticity 0.0921

Extinction Coeff. Reduced 36440.00

Extinction Coeff. Oxidized 36440.00

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

Amino Acid Composition

TPSA 7613.86

LogP -87.74

H-bond Donors 267.0

H-bond Acceptors 245.0

Rotatable Bonds 589.0

Heavy Atoms 1217.0

Ring Count 25.0

Amide Bonds 172.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0197937 VERIFIED: NO

Provenance & Taxonomy

OrganismPoecilia reticulata [Bacterium]

FamilyLysozyme

Tax ID8081

Structure & Mods

Configlinear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Non-hemolytic

MethodQualitative functional evidence