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 FormulaC945H1488N262O306S4

DescriptionStandard

        MGAGAMSLAAFTGPPTSTSTTDPQMISTVQNDDIRKPAALLKASDDFKQALIEEEGVRYTVYRDVAGYPTVGVGHLITPQDNLRIGDRVSEEQVLEFLEHDLEIAERGVRTLASELPLFQHEFDALLDLVYNVGLGNASEGKSPRLNAAIADADYEGIAAELDYTHAGGKVARGLEFRSERRAQIFMDATYENPREI
    

Molecular Weight21543.76 Da

Isoelectric Point (pI)4.58

Net Charge (pH 7.0)-15.10

Net Charge (pH 7.4) -15.57

Charge Density (pH 7.0) -0.0766

GRAVY Index-0.31

Hydrophobic Moment 0.77

Boman Index0.00

Instability Index28.96

Aliphatic Index 86.75

Aromaticity 0.0711

Extinction Coeff. Reduced 10430.00

Extinction Coeff. Oxidized 10430.00

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

Amino Acid Composition

TPSA 9115.07

LogP -112.40

H-bond Donors 312.0

H-bond Acceptors 299.0

Rotatable Bonds 713.0

Heavy Atoms 1517.0

Ring Count 27.0

Amide Bonds 209.0

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_0014260 VERIFIED: NO

Provenance & Taxonomy

OrganismQipengyuania psychrotolerans [Animal]

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