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 Length150 amino acids

Chemical FormulaC748H1169N215O224S4

DescriptionStandard

        MAETDLKRIDQYKSIILNVGRAKQMDPAVIAGIISRETRGGLYLTKDGFQKDGKGFGLMQVDTGNHQKRGAWNSEEHVTQGTEILISFIKEIQKKFPTWPKEHQFKGGISAYNAGPGNVRTYERMDIGTTGDDYANDVVARAQWFKRNGY
    

Molecular Weight16885.85 Da

Isoelectric Point (pI)9.27

Net Charge (pH 7.0)3.78

Net Charge (pH 7.4) 3.36

Charge Density (pH 7.0) 0.0252

GRAVY Index-0.71

Hydrophobic Moment 0.62

Boman Index-0.09

Instability Index16.66

Aliphatic Index 67.00

Aromaticity 0.1000

Extinction Coeff. Reduced 25440.00

Extinction Coeff. Oxidized 25440.00

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

Amino Acid Composition

TPSA 7178.50

LogP -74.13

H-bond Donors 248.0

H-bond Acceptors 235.0

Rotatable Bonds 574.0

Heavy Atoms 1191.0

Ring Count 25.0

Amide Bonds 165.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0289080 VERIFIED: NO

Provenance & Taxonomy

OrganismPangasianodon hypophthalmus [Animal]

FamilyLysozyme

Structure & Mods

Configlinear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Non-hemolytic

MethodQualitative functional evidence