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 Length184 amino acids

Chemical FormulaC870H1387N247O265S9

DescriptionStandard

        MNEVSMPKAPSIPASLARKGAIPAALLAALTSPLAYTTLERWEGNILHVYKDKLANGVPTFCAGRTDWKATPGAKLTSDQCQEVNKTTLLEYGYTVLGCVNWDYLTANRLIGLTMFAVNVGKEGACGSQAVRQINQGNVEAGCNLIARTPSGAPNWSFADGKYVQGLQNRRQAERTLCLDEVSQ
    

Molecular Weight19835.40 Da

Isoelectric Point (pI)8.54

Net Charge (pH 7.0)2.55

Net Charge (pH 7.4) 2.15

Charge Density (pH 7.0) 0.0138

GRAVY Index-0.19

Hydrophobic Moment 0.66

Boman Index0.04

Instability Index31.50

Aliphatic Index 83.86

Aromaticity 0.0707

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 8243.69

LogP -98.58

H-bond Donors 288.0

H-bond Acceptors 278.0

Rotatable Bonds 648.0

Heavy Atoms 1391.0

Ring Count 27.0

Amide Bonds 204.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0029974 VERIFIED: NO

Provenance & Taxonomy

OrganismComamonas sp [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