Peptide Database

Peptide NameLysozyme

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 FormulaC1018H1599N289O286S3

DescriptionStandard

        MLTKQQRVINALSAEFHLWEDEQLDDFAREILEVKPRPKGAPPFGWLLPDEPRVQQQVISQTGIDLIKKWEGFRSRSYLCPANKWTIGYGHTHTAKPNQEITLSGAEKLLGQDLIVYEEAVRNLVKVPLNQNQYDALVSFCFNVGRGAFSQSTLLRVLNESNYREAAVQFSRWVHGGGKKLPGLVKRRGEERRLFLL
    

Molecular Weight22558.55 Da

Isoelectric Point (pI)9.27

Net Charge (pH 7.0)4.86

Net Charge (pH 7.4) 4.36

Charge Density (pH 7.0) 0.0247

GRAVY Index-0.44

Hydrophobic Moment 0.75

Boman Index-0.05

Instability Index46.84

Aliphatic Index 90.05

Aromaticity 0.0964

Extinction Coeff. Reduced 34950.00

Extinction Coeff. Oxidized 35075.00

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

Amino Acid Composition

TPSA 9327.07

LogP -111.34

H-bond Donors 322.0

H-bond Acceptors 298.0

Rotatable Bonds 710.0

Heavy Atoms 1596.0

Ring Count 38.0

Amide Bonds 218.0

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_0204945 VERIFIED: NO

Provenance & Taxonomy

OrganismXenococcus sp. PCC 7305 [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 Non-ribosomal

MethodQualitative functional evidence