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 Length176 amino acids

Chemical FormulaC828H1286N240O260S6

DescriptionStandard

        ALQSEVMVITFLFFFAINHQGVSASHEMAERDLPYVDKYKGRITSAGQKHGVDPAVLGGIISRESRGGTGLVNSSGDNGNAHGLMQVDKRCHSPKGACGSQEHIDQGAQILVGSYSDVEKKYPHWTKEQKLKGALAAYNMGAGSISSYEQVDAKTTGGDYSNDVAARAQYFKKHGY
    

Molecular Weight18954.91 Da

Isoelectric Point (pI)7.97

Net Charge (pH 7.0)1.49

Net Charge (pH 7.4) 0.81

Charge Density (pH 7.0) 0.0084

GRAVY Index-0.51

Hydrophobic Moment 0.53

Boman Index-0.01

Instability Index23.79

Aliphatic Index 67.10

Aromaticity 0.0852

Extinction Coeff. Reduced 18910.00

Extinction Coeff. Oxidized 19035.00

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

Amino Acid Composition

TPSA 8063.52

LogP -94.79

H-bond Donors 280.0

H-bond Acceptors 275.0

Rotatable Bonds 637.0

Heavy Atoms 1334.0

Ring Count 28.0

Amide Bonds 191.0

3D PDB MODEL

Drag to rotate. Click a residue or atom to inspect it; the selected residue is highlighted in amber in the current view mode. Use the buttons to zoom.

2D CHEMICAL STRUCTURE

Drag to move

Drag to move. Use the buttons to zoom.

RECORD: Rec_0170984 VERIFIED: NO

Provenance & Taxonomy

OrganismHucho hucho [Bacterium]

FamilyLysozyme

Tax ID62062

Structure & Mods

Configlinear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Non-hemolytic

MethodQualitative functional evidence