Peptide Database

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

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Bacteriolytic activity ▸ Bacteriolytic enzyme

Enzyme / Catalytic activity ▸ Hydrolase

Standard StatusStandard

Sequence Length167 amino acids

Chemical FormulaC832H1324N256O246S8

DescriptionStandard

        ETRGLDRGVCKSAFSYAAGYAMIRRTAEADLVRLRRYEIPIKRVARNLCLDPALIGAIMSQESRVGLLLDNGWDRGRQKYGLMQISRQQLQPYVVWDSEEHINQCSNILVLSMNEVRARHPTWTWDRQLRGGISAYNAGVNAVQTYDKMDIGKTHDYANDVDARARF
    

Molecular Weight19105.50 Da

Isoelectric Point (pI)9.27

Net Charge (pH 7.0)5.09

Net Charge (pH 7.4) 4.68

Charge Density (pH 7.0) 0.0305

GRAVY Index-0.49

Hydrophobic Moment 0.70

Boman Index-0.12

Instability Index46.79

Aliphatic Index 84.73

Aromaticity 0.0838

Extinction Coeff. Reduced 33920.00

Extinction Coeff. Oxidized 34045.00

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

Amino Acid Composition

TPSA 8220.68

LogP -84.46

H-bond Donors 295.0

H-bond Acceptors 262.0

Rotatable Bonds 639.0

Heavy Atoms 1342.0

Ring Count 25.0

Amide Bonds 183.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0068361 VERIFIED: NO

Provenance & Taxonomy

OrganismDonacobius atricapilla [Animal]

FamilyLysozyme

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Hydrolase