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

Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic

Standard StatusStandard

Sequence Length164 amino acids

Chemical FormulaC786H1268N228O231S7

DescriptionStandard

        MTPQLRKKIIAAITGGGGAVVIATAMLGGHDGLEGRRYVAYRDVVGVLTVCDGHTGADIIPDKRYSDAECDALLNADLQKVARIVDPFIKVKTTETQRAAIYSFSYNVGPNAFIRSTMLKKLNAGDPTGACGELKRWKYAGGKEWKGLVTRREVENTVCTWGQR
    

Molecular Weight17832.32 Da

Isoelectric Point (pI)9.34

Net Charge (pH 7.0)6.65

Net Charge (pH 7.4) 6.23

Charge Density (pH 7.0) 0.0405

GRAVY Index-0.22

Hydrophobic Moment 0.82

Boman Index-0.00

Instability Index29.05

Aliphatic Index 85.06

Aromaticity 0.0732

Extinction Coeff. Reduced 25440.00

Extinction Coeff. Oxidized 25690.00

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

Amino Acid Composition

TPSA 7409.64

LogP -75.19

H-bond Donors 266.0

H-bond Acceptors 247.0

Rotatable Bonds 595.0

Heavy Atoms 1252.0

Ring Count 22.0

Amide Bonds 172.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0110290 VERIFIED: NO

Provenance & Taxonomy

OrganismSerratia rubidaea [Bacterium]

FamilyLysozyme

Tax ID61652

Structure & Mods

Configlinear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase Non-hemolytic

MethodQualitative functional evidence