Claim · model-written summary
The inferred root proteins may reflect a pro-cupin ancestral to some cupin superfamily members.
- Outcome
- hypothetical structure of a pro-cupine0
Not reportedTaxonMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSettingDirectionValueQualifier
Verbatim
e0“These root proteins reflect the hypothetical structure of a pro-cupin that probably gave rise to at least a part of the total diversity of members of the cupin superfamily”
Title
Evolution of seed storage globulins and cupin superfamily
A. D. Shutov; I. A. Kakhovskaya Molecular Biology 2011. doi:10.1134/s0026893311030162
Other claims from this paper (4)
- Observation The two-domain structure of seed storage globulins was inferred to originate from cyanobacterial two-domain oxalate decarboxylases.
- Observation The evolutionary pathway of single-domain germins was traced back.
- Observation Germins and oxalate decarboxylases were inferred to share evolutionary roots in bacterial and archaebacterial cupin-module proteins.
- Observation A beta-barrel in otherwise unrelated archaeal and bacterial epimerases exemplifies structural convergence.