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 Length179 amino acids

Chemical FormulaC859H1373N259O254S11

DescriptionStandard

        MQTGKKLKYGLSAAMLALIAAGASDPQILDQFLDEKEGNHTTAYRDGSGIWTICRGATRVDGKPVVRDMTLSKAKCDQVNAIERDRALAWVNKNIHVPLTGPQKVGIASFCPYNIGPGKCLPSTFYRKLNAGDRKGACAEIRRWVYDGGKDCHNRKNQCYGQVIRRDQESALACWGIDQ
    

Molecular Weight19745.39 Da

Isoelectric Point (pI)9.23

Net Charge (pH 7.0)8.69

Net Charge (pH 7.4) 8.16

Charge Density (pH 7.0) 0.0486

GRAVY Index-0.48

Hydrophobic Moment 0.73

Boman Index-0.08

Instability Index36.48

Aliphatic Index 74.75

Aromaticity 0.0726

Extinction Coeff. Reduced 30940.00

Extinction Coeff. Oxidized 31440.00

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

Amino Acid Composition

TPSA 8328.53

LogP -93.87

H-bond Donors 297.0

H-bond Acceptors 277.0

Rotatable Bonds 661.0

Heavy Atoms 1383.0

Ring Count 27.0

Amide Bonds 195.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0253896 VERIFIED: NO

Provenance & Taxonomy

OrganismSalmonella enterica subsp. houtenae serovar 45:g [Bacterium],z51:- [Animal]

FamilyLysozyme

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase