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

Standard StatusStandard

Sequence Length167 amino acids

Chemical FormulaC815H1303N233O237S7

DescriptionStandard

        MAMTPKLRNSVIAAVGGGAIAIASALITGPTGNDGLEGVRYDPYQDVVGVWTVCYGHTGKDILLGKKYTEAECRALLSKDLNAVARQIDPYIQKPIPETMRGALYSFAYNVGAGNFQTSTLLRKINQGDQKGACDQLRRWTYAKGKQWKGLVTRREIEREVCLWGQK
    

Molecular Weight18381.94 Da

Isoelectric Point (pI)9.41

Net Charge (pH 7.0)7.56

Net Charge (pH 7.4) 7.18

Charge Density (pH 7.0) 0.0452

GRAVY Index-0.32

Hydrophobic Moment 0.70

Boman Index-0.01

Instability Index31.20

Aliphatic Index 84.73

Aromaticity 0.0838

Extinction Coeff. Reduced 33920.00

Extinction Coeff. Oxidized 34170.00

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

Amino Acid Composition

TPSA 7617.53

LogP -75.45

H-bond Donors 270.0

H-bond Acceptors 253.0

Rotatable Bonds 613.0

Heavy Atoms 1292.0

Ring Count 25.0

Amide Bonds 181.0

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_0083634 VERIFIED: NO

Provenance & Taxonomy

OrganismKlebsiella sp. WP3-S18-ESBL-05 [Bacterium]

FamilyLysozyme

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase

RECORD: Rec_0094704 VERIFIED: NO