Peptide Database

Peptide NameLysozyme (EC 3.2.1.17)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Bacteriolytic activity

Enzyme / Catalytic activity ▸ Hydrolase

Enzyme / Catalytic activity ▸ Hydrolase ▸ Glycosidase

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

Standard StatusStandard

Sequence Length153 amino acids

Chemical FormulaC751H1187N221O222S10

DescriptionStandard

        DILDQFLDEKEGNHTTAYRDGSGIWTICRGATMVDGKPVIPGMKLSKEKCAQVNAIERDKALAWVERNIKVPLTEPQKAGIASFCPYNIGPGKCFPSTFYKRLNAGDRKGACEAIRWWIKDGGRDCRIRSNNCYGQVIRRDQESALTCWGIEQ
    

Molecular Weight17184.46 Da

Isoelectric Point (pI)8.80

Net Charge (pH 7.0)4.79

Net Charge (pH 7.4) 4.37

Charge Density (pH 7.0) 0.0313

GRAVY Index-0.56

Hydrophobic Moment 0.70

Boman Index-0.10

Instability Index41.47

Aliphatic Index 70.20

Aromaticity 0.0850

Extinction Coeff. Reduced 33460.00

Extinction Coeff. Oxidized 33960.00

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

Amino Acid Composition

TPSA 7200.44

LogP -73.93

H-bond Donors 258.0

H-bond Acceptors 238.0

Rotatable Bonds 574.0

Heavy Atoms 1204.0

Ring Count 26.0

Amide Bonds 165.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0042990 VERIFIED: NO

Provenance & Taxonomy

OrganismEscherichia coli [Bacterium]

FamilyLysozyme

Tax ID562

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic Glycosidase Hydrolase Non-hemolytic Non-ribosomal