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 Length178 amino acids

Chemical FormulaC899H1407N275O244S14

DescriptionStandard

        MSFNTGSKISAVVCSVMVIIALAAVRHPGQLRTSRRGQLFIAGAEGCRRAPYRCIAGRPTVGIGSTRHVIMNRRYTDNEIADRWFFDMYTAETCINRYFNGRLMPQFPFEAMTSAALNVGCTDLRWNKKHHQVTQIYQEAQAQNWPAMCHRLPDFRYSAGKPVLLPRRLREEAWCLQH
    

Molecular Weight20420.39 Da

Isoelectric Point (pI)9.93

Net Charge (pH 7.0)11.97

Net Charge (pH 7.4) 11.32

Charge Density (pH 7.0) 0.0672

GRAVY Index-0.31

Hydrophobic Moment 0.55

Boman Index-0.06

Instability Index51.48

Aliphatic Index 72.42

Aromaticity 0.1011

Extinction Coeff. Reduced 30940.00

Extinction Coeff. Oxidized 31315.00

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

Amino Acid Composition

TPSA 8377.88

LogP -90.46

H-bond Donors 304.0

H-bond Acceptors 276.0

Rotatable Bonds 662.0

Heavy Atoms 1432.0

Ring Count 37.0

Amide Bonds 194.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0413582 VERIFIED: NO

Provenance & Taxonomy

OrganismSalmonella enterica subsp. enterica serovar Kottbus [Bacterium]

FamilyLysozyme

Tax ID28901

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