Peptide Database

Peptide NameLysozyme g (EC 3.2.1.17) (1;4-beta-N-acetylmuramidase)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Bacteriolytic activity ▸ Bacteriolytic enzyme

Enzyme / Catalytic activity ▸ Hydrolase

Standard StatusStandard

Sequence Length163 amino acids

Chemical FormulaC813H1286N250O243S8

DescriptionStandard

        EARGLDRGVCMSAFSYAAGYAMIQRTAEADLVRLRRYEIPIRRVARNLCLDPALIGAIMSQESRVGLLLDNGWDQGRQKYGLMQISRQQSQPYAVWDSEEHINQCSNILVLSINEVRARHPTWTWDRQLRAYNAGVNTIQTYDKMDIGKTHNYANDVDARARF
    

Molecular Weight18706.96 Da

Isoelectric Point (pI)8.88

Net Charge (pH 7.0)3.09

Net Charge (pH 7.4) 2.69

Charge Density (pH 7.0) 0.0189

GRAVY Index-0.50

Hydrophobic Moment 0.75

Boman Index-0.11

Instability Index56.44

Aliphatic Index 83.86

Aromaticity 0.0859

Extinction Coeff. Reduced 33920.00

Extinction Coeff. Oxidized 34045.00

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

Amino Acid Composition

TPSA 8082.31

LogP -84.54

H-bond Donors 288.0

H-bond Acceptors 257.0

Rotatable Bonds 623.0

Heavy Atoms 1314.0

Ring Count 25.0

Amide Bonds 182.0

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_0143098 VERIFIED: NO

Provenance & Taxonomy

OrganismEulacestoma nigropectus [Animal]

FamilyLysozyme

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Hydrolase