Aloe arborescens |
| SPECIES IMAGE |  |
SOURCE | Narrow-leaved sword aloe |
| LECTINS | Aloctin, AAA |
| MOLECULAR IMAGE |  |
CLASS | AAA: Monocot mannose-binding proteins Aloctin-A: u |
| NOMEN | LECp.Alo.Arb.le.? (Aloctin-A) LECp.Alo.Arb.le.Hma1 (AAA) |
| INDEX | Plant lectin / Plant / Leaf / / |
| CHARACTERIZATION | Aloctin A forms a precipitate with alpha 2 macroglobulin and activates complement C3. See:Phytotherapy Res. 1993 (7): S14-S19. Aloctin A shows anti-tumor activity, exhibits anti-inflammatory effects and inhibits gastric secretions and gastric lesions. See: Phytotherapy Res. 1993 (7): S14-S19. |
| BIOACTIVITY | Has two lectins, S-1 (Aloctin-A) and P-2. S-1 has a strong hemagglutinating activity. On the other hand, P-2 (AAA) has not only hemagglutinating activity but also mitogenicactivity on lymphocytes, precipitate-forming reactivity with serum proteins, one of which is alpha2-macroglobulin, and complement C3 activating activity via the alternate pathway. See: J Biochem (Tokyo) 1979 Jan;85(1):163-71 Aloctin-A agglutinates human erythrocytes. See: Phytotherapy Res. 1993 (7): S14-S19. AAA is a potent mitogen for mouse lymphocytes. See: J. Biochem 1995 (118) 1205-1210 |
| SOURCE TISSUE | Leaf |
| SPECIFICITY | AAA: mannose Aloctin-A: unknown |
| INHIBITORS | |
| REFERENCES | |