Peptide Database

Peptide NameLysozyme (EC 3.2.1.17)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Bacteriolytic activity ▸ Bacteriolytic enzyme

Enzyme / Catalytic activity ▸ Hydrolase

Standard StatusStandard

Sequence Length174 amino acids

Chemical FormulaC876H1399N239O259S12

DescriptionStandard

        MLKLLTFLLYITLVSSICGPEQTNINEGRRLCCYYDSLKIPTIGIGFNLRRGDANTVLSKYNLKLSNVLHDCQRNTSKNCLTDSQVDEIFYNISYPEAASCVDQYVPNLPPIKRAAIIDVAFAGCRTLNKFVKMKKALQKQDWTTAANELKASKWCVQVKDNRCDSDYDCIRYL
    

Molecular Weight19807.70 Da

Isoelectric Point (pI)8.77

Net Charge (pH 7.0)5.49

Net Charge (pH 7.4) 5.03

Charge Density (pH 7.0) 0.0316

GRAVY Index-0.22

Hydrophobic Moment 0.76

Boman Index-0.03

Instability Index43.71

Aliphatic Index 92.47

Aromaticity 0.0920

Extinction Coeff. Reduced 24410.00

Extinction Coeff. Oxidized 25035.00

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

Amino Acid Composition

TPSA 8129.32

LogP -87.57

H-bond Donors 290.0

H-bond Acceptors 278.0

Rotatable Bonds 662.0

Heavy Atoms 1386.0

Ring Count 25.0

Amide Bonds 193.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0039383 VERIFIED: NO

Provenance & Taxonomy

OrganismRotaria sp. Silwood2 [Bacterium]

FamilyLysozyme

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Hydrolase