Claim · model-written summary
M-RDRP was inferred to associate with endoplasmic reticulum.
- Taxon
- tobacco plants
Nicotiana tabacumt0 - Gene
- M-RDRPe0
- Outcome
- associated with endoplasmic reticulum (ER)e0
Not reportedMaterialCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSettingDirectionValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“M-RDRP was suggested to be associated with endoplasmic reticulum (ER)”
t0“tobacco plants”
Title
Yoichi TAKANAMI; Naoto NITTA; Susumu KUBO Japanese Journal of Phytopathology 1989. doi:10.3186/jjphytopath.55.635
Other claims from this paper (9)
- Observation Membrane-bound polymerase activity increased before virus multiplication.
- Observation Soluble polymerase activity rose rapidly after CMV concentration peaked.
- Observation In vitro M-RDRP products were mainly double-stranded CMV RNAs.
- Observation ER-associated enzyme had viral RNAs as endogenous templates.
- Observation ER-associated enzyme stayed membrane-integrated after detergent or Mg++ depletion.
- Method / resource Purification effectively removed soluble polymerase.
- Observation S-RDRP synthesized small heterogeneous RNA in vitro.
- Mechanism S-RDRP was suggested to be a host enzyme induced in infected leaf tissue but not protoplasts.
- Mechanism Authors speculated that CMV RNA replication complex includes viral translation products, ER membranes and viral template RNAs.