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 Length155 amino acids

Chemical FormulaC741H1171N199O220S12

DescriptionStandard

        MSQIIPLLNFEEGYREKPYIDTEGYPTVACGIRIGPKGASLSYYTFTVPRDVGDAWLESFVKTTISKMNTNPSIVAAMKSCNPARRDILISMAYQMGVSGLAGFKNTLAMVAEGNYAGAANGMLSSLWAKQTPNRAKRHAEVMCTGEMAAYAGLL
    

Molecular Weight16772.21 Da

Isoelectric Point (pI)8.77

Net Charge (pH 7.0)2.57

Net Charge (pH 7.4) 2.22

Charge Density (pH 7.0) 0.0166

GRAVY Index-0.04

Hydrophobic Moment 0.60

Boman Index0.11

Instability Index35.65

Aliphatic Index 77.55

Aromaticity 0.0903

Extinction Coeff. Reduced 22920.00

Extinction Coeff. Oxidized 23045.00

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

Amino Acid Composition

TPSA 6684.38

LogP -67.75

H-bond Donors 235.0

H-bond Acceptors 236.0

Rotatable Bonds 547.0

Heavy Atoms 1172.0

Ring Count 25.0

Amide Bonds 165.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0325886 VERIFIED: NO

Provenance & Taxonomy

OrganismSalmonella enterica subsp. salamae [Bacterium]

FamilyLysozyme

Tax ID28901

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase Non-hemolytic