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 Length141 amino acids

Chemical FormulaC702H1115N209O209S4

DescriptionStandard

        MRTSQTGINLIKSFESLRLEAYRCPAGIWTIGYGHTAGVRRGDRIDGQKAEQLLAEDLRKFEDTVNRECPGVNQNQFDALVSFTFNIGSGNFLKSTLLKCVKANSQNLNIRYEFSRWNKSNGTVLAGLIRRRKAEADLYFS
    

Molecular Weight15954.90 Da

Isoelectric Point (pI)9.62

Net Charge (pH 7.0)6.57

Net Charge (pH 7.4) 6.23

Charge Density (pH 7.0) 0.0466

GRAVY Index-0.47

Hydrophobic Moment 0.76

Boman Index-0.10

Instability Index38.52

Aliphatic Index 80.28

Aromaticity 0.0993

Extinction Coeff. Reduced 16960.00

Extinction Coeff. Oxidized 17085.00

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

Amino Acid Composition

TPSA 6892.65

LogP -75.89

H-bond Donors 246.0

H-bond Acceptors 221.0

Rotatable Bonds 543.0

Heavy Atoms 1124.0

Ring Count 19.0

Amide Bonds 157.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0049419 VERIFIED: NO

Provenance & Taxonomy

OrganismParabacteroides sp. AF48-14 [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