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 Length193 amino acids

Chemical FormulaC925H1479N269O278S9

DescriptionStandard

        ASAGASQGRTDCYGSVNRIKTPGASCKTAKPERLPYCGVKASQKIAEVDLKAMDQYKPLIKKVGEKLCVEPALIAGIISRESHAGKILKGGWGDNGNGFGLMQVDKRSHKPVGTWNSEAHLMQGTNILISMIKTIQKKFPSWTKDQQLKGGISAYNAGPRNVQSYDRMDIGTTHDDYSNDVVARAQYYKKHGY
    

Molecular Weight21104.86 Da

Isoelectric Point (pI)9.55

Net Charge (pH 7.0)12.19

Net Charge (pH 7.4) 11.63

Charge Density (pH 7.0) 0.0632

GRAVY Index-0.61

Hydrophobic Moment 0.61

Boman Index-0.07

Instability Index18.08

Aliphatic Index 69.79

Aromaticity 0.0725

Extinction Coeff. Reduced 29910.00

Extinction Coeff. Oxidized 30160.00

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

Amino Acid Composition

TPSA 8869.67

LogP -113.45

H-bond Donors 310.0

H-bond Acceptors 304.0

Rotatable Bonds 708.0

Heavy Atoms 1481.0

Ring Count 30.0

Amide Bonds 210.0

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_0138928 VERIFIED: NO

Provenance & Taxonomy

OrganismChroicocephalus maculipennis (Brown-hooded gull) [Animal]

FamilyLysozyme

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Hydrolase