Claim · model-written summary
Aloe vera with 252 and 254 bp ITS1 sequences showed a stable sequence similarity, suggesting high conservation of the ITS1 base peak sequence.
- Taxon
- A.verae2
- Outcome
- stable sequence similaritye2
- Qualifier
- suggesting high conservation of the base peak sequence in the ITS 1 regione2
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSettingDirectionValue
Verbatim
e2“Based on the findings in the ITS 1 region, A.vera having 252 and 254 bps clearly showed a stable sequence similarity, suggesting high conservation of the base peak sequence in the ITS 1 region”
Title
Asami Yagi; Yasuko Sato; Yoshikazu Miwa; et al. Saudi Pharmaceutical Journal 2006
Other claims from this paper (5)
- Observation Aloe vera plants showed two rDNA ITS1 sequence types, of 252 and 254 bp.
- Observation Leaves of the 252 bp sample from callus tissue and micropropagated plants showed frequent base substitutions around nucleotide positions 66, 99 and 199-201.
- Mechanism The minor deviation in clonally regenerated Aloe vera may be due to the stage of regeneration and cell specification in callus.
- Mechanism Base peak substitutions in the ITS1 region of Aloe vera may arise from different nutritional and environmental factors in cultivation and growth stages.
- Method / resource The ITS1 base peak sequence was adopted as a molecular marker to differentiate Aloe vera plants from geographically distributed and clonally regenerated plants.