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 Length174 amino acids

Chemical FormulaC832H1317N225O251S5

DescriptionStandard

        MKISQKGIDLIKHFEGVKLNAYQDTVGVWTIGYGHTKGVHAGMTITGSEAENLLEQDLETFEAGVSNLVKVPINQDQYDALVSFAFNLGLGTLAGSTLLHKLNLKDYQGAAEEFGKWVHAGHQVLPGLVSRRKAEEGLGTCALIMYLLGERSSPLHCGQNSVTVGAQGLPLVST
    

Molecular Weight18648.04 Da

Isoelectric Point (pI)5.94

Net Charge (pH 7.0)-3.89

Net Charge (pH 7.4) -4.53

Charge Density (pH 7.0) -0.0223

GRAVY Index-0.02

Hydrophobic Moment 0.66

Boman Index0.15

Instability Index23.77

Aliphatic Index 98.05

Aromaticity 0.0690

Extinction Coeff. Reduced 18450.00

Extinction Coeff. Oxidized 18575.00

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

Amino Acid Composition

TPSA 7590.22

LogP -78.96

H-bond Donors 260.0

H-bond Acceptors 259.0

Rotatable Bonds 625.0

Heavy Atoms 1313.0

Ring Count 25.0

Amide Bonds 189.0

3D PDB MODEL

Drag to rotate. Click a residue or atom to inspect it; the selected residue is highlighted in amber in the current view mode. Use the buttons to zoom.

2D CHEMICAL STRUCTURE

Drag to move

Drag to move. Use the buttons to zoom.

RECORD: Rec_0043035 VERIFIED: NO

Provenance & Taxonomy

OrganismMicrocystis aeruginosa NIES-98 [Bacterium]

FamilyGlycosyl hydrolase 24

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase Non-hemolytic