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 Length169 amino acids

Chemical FormulaC818H1305N233O233S9

DescriptionStandard

        MNPSTVKRCLVGAVLAIAATLPGFQQLHTSLEGLKLIADYEGCRLQPYQCDAGVWTDGIGNTSGVVPGKTITERQAAGSFITNVLRVEKALDRCVLVSVPQNVYDALVSLAFNVGTGNACGSTMVKFINQKRWRDACYQLPRWVYVKGVFNPGLDNRRARELAWCLKGA
    

Molecular Weight18420.12 Da

Isoelectric Point (pI)9.19

Net Charge (pH 7.0)6.53

Net Charge (pH 7.4) 6.13

Charge Density (pH 7.0) 0.0386

GRAVY Index0.03

Hydrophobic Moment 0.72

Boman Index0.07

Instability Index32.76

Aliphatic Index 93.43

Aromaticity 0.0828

Extinction Coeff. Reduced 29450.00

Extinction Coeff. Oxidized 29825.00

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

Amino Acid Composition

TPSA 7496.68

LogP -75.28

H-bond Donors 267.0

H-bond Acceptors 250.0

Rotatable Bonds 601.0

Heavy Atoms 1293.0

Ring Count 26.0

Amide Bonds 185.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0129441 VERIFIED: NO

Provenance & Taxonomy

OrganismKlebsiella pneumoniae [Bacterium]

FamilyLysozyme

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase