Regulation of translational initiation in plants

Current Opinion in Plant Biology

Volumn 5, Issue 5, 2002, Pages 460-465

  Kawaguchi, Riki ^a   Bailey Serres, Julia ^a  

^a UNIVERSITY OF CALIFORNIA   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

EMBRYOPHYTA;

EID: 0036779335     PISSN: 13695266     EISSN: None     Source Type: Journal    
DOI: 10.1016/S1369-5266(02)00290-X     Document Type: Review

References (54)

1. Premature termination codons destabilize ferredoxin-1 mRNA when ferredoxin-1 is translated
2. The 5′ end of the pea ferredoxin-1 mRNA mediates rapid and reversible light-directed changes in translation in tobacco
3. Temperature-dependent translational regulation of the ER omega-3 fatty acid desaturase gene in wheat root tips
4. The 5′ untranslated region of the At-P5R gene is involved in both transcriptional and post-transcriptional regulation
5. The translational apparatus of Tortula ruralis: Polysomal retention of transcripts encoding the ribosomal proteins RPS14, RPS16 and RPL23 in desiccated and rehydrated gametophytes
6. Transient dissociation of polyribosomes and concurrent recruitment of calreticulin and calmodulin transcripts in gravistimulated maize pulvini
7. Selective translation of cytoplasmic mRNAs in plants
8. Methyl jasmonate represses translational initiation of a specific set of mRNAs in barley
9. Sucrose-specific signalling represses translation of the Arabidopsis ATB2 bZIP transcription factor gene
10. The translationally repressed pollen-specific ntp303 mRNA is stored in nonpolysomal mRNPs during pollen maturation
11. Maturation-specific translational enhancement by the 5′-UTR of a late pollen transcript
12. The 5′-untranslated region of the ntp303 gene strongly enhances translation during pollen tube growth, but not during pollen maturation
13. Gene-specific regulation by general translation factors
14. The plant translational apparatus
15. Mutational analysis of the functional domains of the large subunit of the isozyme form of wheat initiation factor elF4F
16. Translation initiation factors elF-iso4G and elF-4B interact with the poly(A) binding protein and increase its RNA binding activity
17. Wheat germ translation initiation factor elF4B affects elF4A and elFiso4F helicase activity by increasing the ATP binding affinity of elF4A
18. The phosphorylation state of poly(A)-binding protein specifies its binding to poly(A) RNA and its interaction with eukaryotic initiation factor (elF)4F, el Fiso4F, and elF4B
19. Eukaryotic initiation factor 4B from wheat and Arabidopsis thaliana is a member of a multigene family
20. Wheat germ poly(A) binding protein enhances the binding affinity of eukaryotic initiation factor 4F and (iso)4F for cap analogues
21. Homeostasis in mRNA initiation: Wheat germ poly(A)-binding protein lowers the activation energy barrier to initiation complex formation
22. Wheat germ poly(A)-binding protein increases the ATPase and the RNA helicase activity of translation initiation factors elF4A, elF4B, and el F-iso4F
23. Plant initiation factor 3 subunit composition resembles mammalian initiation factor 3 and has a novel subunit
24. In vivo evaluation of the context sequence of the translation initiation codon in plants
25. 2+-mediated phosphorylation of mRNA cap-binding protein elF4E in maize roots
26. elF4G functionally differs from elFiso4G in promoting internal initiation, cap-independent translation, and translation of structured mRNAs
27. Cap-independent translation conferred by the 5′ leader of tobacco etch virus is eukaryotic initiation factor 4G dependent
28. Phosphorylation of eukaryotic initiation factor 4E markedly reduces its affinity for capped mRNA
29. The Arabidopsis thaliana cDNAs coding for elF4E and elF(iso)4E are not functionally equivalent for yeast complementation and are differentially expressed during plant development
30. Translation initiation factors are differentially regulated in cereals during development and following heat shock
31. The phosphorylation state of translation initiation factors is regulated developmentally and following heat shock in wheat
32. Plant lipoxygenase 2 is a translation initiation factor-4E-binding protein
33. Base-pairing between untranslated regions facilitates translation of uncapped, nonpolyadenylated viral RNA
34. Complex formation between potyvirus VPg and translation eukaryotic initiation factor 4E correlates with virus infectivity
35. Translation of a nonpolyadenylated viral RNA is enhanced by binding of viral coat protein or polyadenylation of the RNA
36. Functional characterization of the EMCV IRES in plants
37. Heat shock disrupts cap and poly(A) tail function during translation and increases mRNA stability of introduced reporter mRNA
38. Role of the leader sequence during thermal repression of translation in maize tobacco and carrot protoplasts
39. HSP101 functions as a specific translational regulatory protein whose activity is regulated by nutrient status
40. Heat shock protein HSP101 binds to the Fed-1 internal light regulatory element and mediates its high translational activity
41. Both 5′ and 3′ sequences of maize adh 1 mRNA are required for enhanced translation under low-oxygen conditions
42. Characterization of monocot and dicot plant S-adenosyl-l-methionine decarboxylase gene families including identification in the mRNA of a highly conserved pair of upstream overlapping open reading frames
43. Upstream open reading frames as regulators of mRNA translation
44. The regulation of ornithine decarboxylase gene expression by sucrose and small upstream open reading frame in tomato (Lycopersicon esculentum Mill)
45. Signs of translational regulation within the transcript leader of a plant plasma membrane H(+)-ATPase gene
46. Two bZIP proteins from Antirrhinum flowers preferentially bind a hybrid C-box/G-box motif and help to define a new sub-family of bZIP transcription factors
47. The effect of myb7 uORF on downstream gene expression in homologous (rice) and heterologous (tobacco) systems
48. A short open reading frame terminating in front of a stable hairpin is the conserved feature in pregenomic RNA leaders of plant pararetroviruses
49. Functional complementation by wheat elF2α in the yeast GCN2 mediated pathway
50. Inefficient reinitiation is responsible for upstream open reading frame-mediated translational repression of the maize R gene
51. Role of mRNA secondary structure in translational repression of the maize transcriptional activator Lc(1,2)
52. Characterization and translational regulation of the arginine decarboxylase gene in carnation (Dianthus caryophyllus L)
53. Termination and peptide release at the upstream open reading frame are required for downstream translation on synthetic shunt-competent mRNA leaders
54. A plant viral 'reinitiation' factor interacts with the host translational machinery