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

Standard StatusStandard

Sequence Length142 amino acids

Chemical FormulaC703H1119N205O209S5

DescriptionStandard

        MSPTIPPLSLQGLEFIKRAQGLALVPYRDESGLRVIGYGHVLNDYETFSHFTREVAETLLTVDLLQCQRELKRSLQVTLNQAQYDALVSLAFSCGAASPALNIVLTHLNHQRFAEALNAWGNIRSGREQRREECARFKACTD
    

Molecular Weight15946.98 Da

Isoelectric Point (pI)6.90

Net Charge (pH 7.0)-0.16

Net Charge (pH 7.4) -0.67

Charge Density (pH 7.0) -0.0011

GRAVY Index-0.19

Hydrophobic Moment 0.73

Boman Index-0.01

Instability Index57.91

Aliphatic Index 94.86

Aromaticity 0.0775

Extinction Coeff. Reduced 11460.00

Extinction Coeff. Oxidized 11710.00

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

Amino Acid Composition

TPSA 6704.52

LogP -68.49

H-bond Donors 237.0

H-bond Acceptors 218.0

Rotatable Bonds 529.0

Heavy Atoms 1122.0

Ring Count 21.0

Amide Bonds 156.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0227437 VERIFIED: NO

Provenance & Taxonomy

OrganismKlebsiella grimontii [Bacterium]

FamilyLysozyme

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase