Peptide Database

Peptide NameLysozyme family protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Bacteriolytic activity ▸ Bacteriolytic enzyme

Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic

Standard StatusStandard

Sequence Length164 amino acids

Chemical FormulaC859H1369N223O237S7

DescriptionStandard

        MLCLSKLILAASFLIVDSEGFSPSIYTDKTGHPTIGYGYNLSVYSYESKRITKAYELLTDILKENHKALLSYGWYKNLDAMRRMVILDLSYNLGLSGLFKFKQFIKVIENKNYALAVERLQKSPYFNQVRKRASRNMEILKLGGCEKHCKKKYTIEKVIKEGGA
    

Molecular Weight18836.87 Da

Isoelectric Point (pI)9.57

Net Charge (pH 7.0)11.73

Net Charge (pH 7.4) 11.25

Charge Density (pH 7.0) 0.0715

GRAVY Index-0.24

Hydrophobic Moment 0.67

Boman Index-0.00

Instability Index36.35

Aliphatic Index 96.34

Aromaticity 0.1159

Extinction Coeff. Reduced 23380.00

Extinction Coeff. Oxidized 23505.00

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

Amino Acid Composition

TPSA 7496.40

LogP -66.88

H-bond Donors 267.0

H-bond Acceptors 259.0

Rotatable Bonds 648.0

Heavy Atoms 1326.0

Ring Count 26.0

Amide Bonds 174.0

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_0343556 VERIFIED: NO

Provenance & Taxonomy

OrganismHelicobacter pylori [Bacterium]

FamilyLysozyme

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Non-hemolytic Non-ribosomal