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 Length166 amino acids

Chemical FormulaC774H1235N229O235S9

DescriptionStandard

        MSTRLRILTASTAAVLALATPFVIRWEGKRNRTYLDVAGIPTACMGQTGPRVKIGATYSDATCEAWLREELTETYAAISRCVPVPMTPNQAAALTAFAYNVGSAGACQSAAARYARQGDWGSACRAIQVNDAGQPAWSYITDAKTGKKVYVQGLENRRAAERALCD
    

Molecular Weight17797.06 Da

Isoelectric Point (pI)9.15

Net Charge (pH 7.0)5.46

Net Charge (pH 7.4) 5.12

Charge Density (pH 7.0) 0.0329

GRAVY Index-0.13

Hydrophobic Moment 0.57

Boman Index0.01

Instability Index45.50

Aliphatic Index 76.08

Aromaticity 0.0783

Extinction Coeff. Reduced 32430.00

Extinction Coeff. Oxidized 32805.00

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

Amino Acid Composition

TPSA 7472.03

LogP -85.55

H-bond Donors 272.0

H-bond Acceptors 250.0

Rotatable Bonds 572.0

Heavy Atoms 1247.0

Ring Count 24.0

Amide Bonds 177.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0145419 VERIFIED: NO

Provenance & Taxonomy

OrganismChitinimonas arctica [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