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 Length197 amino acids

Chemical FormulaC984H1536N274O293S3

DescriptionStandard

        MKTIFDYLKKIFDYRSVQHRHHNPSQVSNIATAGDVDASIGVAVDLDYLERSVSQVGVDLITGFEDLKLTAYDDGTGTWTIGFGTTVYPDGIRVKPGDHCNREQAKLFFQHDLKRFQTSVNNAVLVPLSQNQFDALVSLSYNIGQNAFKNSTLLKCLNTGDYQAAAEQFLVWNKGGGQILKGLVRRREVERALFLKG
    

Molecular Weight21988.58 Da

Isoelectric Point (pI)7.78

Net Charge (pH 7.0)0.93

Net Charge (pH 7.4) 0.38

Charge Density (pH 7.0) 0.0047

GRAVY Index-0.27

Hydrophobic Moment 0.74

Boman Index0.01

Instability Index27.25

Aliphatic Index 89.04

Aromaticity 0.1015

Extinction Coeff. Reduced 21430.00

Extinction Coeff. Oxidized 21555.00

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

Amino Acid Composition

TPSA 9219.25

LogP -115.12

H-bond Donors 319.0

H-bond Acceptors 302.0

Rotatable Bonds 717.0

Heavy Atoms 1554.0

Ring Count 31.0

Amide Bonds 219.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0145252 VERIFIED: NO

Provenance & Taxonomy

OrganismAcinetobacter baumannii [Bacterium]

FamilyLysozyme

Tax ID1096995

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