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 Length169 amino acids

Chemical FormulaC817H1300N234O245S10

DescriptionStandard

        MAMSNSLRNKLFAVAGGGAMAIATVFLGGKDGVEGRVYEPYKDVAGVWTVCDGHTGTDIIKGKKYTDRECDRLLWNDLQPVKKSVDGLVKVPLGEYQRAALYSFTYNVGSSAFSKSTLLRRLNSGDVDGACEELRRWVYAGGMKWRGLMNRRDMERSLCLAESVDDLKG
    

Molecular Weight18641.13 Da

Isoelectric Point (pI)8.87

Net Charge (pH 7.0)3.57

Net Charge (pH 7.4) 3.19

Charge Density (pH 7.0) 0.0211

GRAVY Index-0.31

Hydrophobic Moment 0.67

Boman Index-0.04

Instability Index46.42

Aliphatic Index 79.59

Aromaticity 0.0888

Extinction Coeff. Reduced 32430.00

Extinction Coeff. Oxidized 32680.00

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

Amino Acid Composition

TPSA 7768.30

LogP -78.86

H-bond Donors 281.0

H-bond Acceptors 260.0

Rotatable Bonds 629.0

Heavy Atoms 1306.0

Ring Count 23.0

Amide Bonds 176.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0392352 VERIFIED: NO

Provenance & Taxonomy

OrganismPantoea sp. M_5 [Bacterium]

FamilyLysozyme

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