Literature DB >> 9263462

Structure and subcellular localization of a small RNA-binding protein from tobacco.

K Moriguchi1, M Sugita, M Sugiura.   

Abstract

In this study, a cDNA encoding a small RNA-binding protein was isolated from a Nicotiana sylvestris cDNA library. The predicted protein (RGP-3) is 144 amino acid residues long, and contains a consensus sequence-type RNA binding domain (CS-RBD) of 83 amino acids and a short glycine-rich region of 15 amino acids. RGP-3 synthesized in Escherichia coli has high affinity for poly(U). Immunocytochemical analysis indicated that RGP-3 is localized in the nucleoplasm, and that RGP-1b, a related protein reported previously, is localized in the nucleolus. Possible roles of these proteins in pre-mRNA or pre-rRNA processing are discussed.

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Year:  1997        PMID： 9263462     DOI： 10.1046/j.1365-313x.1997.12010215.x

Source DB:  PubMed          Journal:  Plant J        ISSN： 0960-7412            Impact factor:   6.417


  8 in total

1.  A family of RRM-type RNA-binding proteins specific to plant mitochondria.

Authors:  Matthieu Vermel; Benoit Guermann; Ludovic Delage; Jean-Michel Grienenberger; Laurence Maréchal-Drouard; José M Gualberto
Journal:  Proc Natl Acad Sci U S A       Date:  2002-04-23       Impact factor: 11.205

2.  Genome analysis: RNA recognition motif (RRM) and K homology (KH) domain RNA-binding proteins from the flowering plant Arabidopsis thaliana.

Authors:  Zdravko J Lorković; Andrea Barta
Journal:  Nucleic Acids Res       Date:  2002-02-01       Impact factor: 16.971

3.  RBP45 and RBP47, two oligouridylate-specific hnRNP-like proteins interacting with poly(A)+ RNA in nuclei of plant cells.

Authors:  Z J Lorković; D A Wieczorek Kirk; U Klahre; M Hemmings-Mieszczak; W Filipowicz
Journal:  RNA       Date:  2000-11       Impact factor: 4.942

4.  Multiple losses and transfers to the nucleus of two mitochondrial succinate dehydrogenase genes during angiosperm evolution.

Authors:  K L Adams; M Rosenblueth; Y L Qiu; J D Palmer
Journal:  Genetics       Date:  2001-07       Impact factor: 4.562

5.  Gene expression and genetic mapping analyses of a perennial ryegrass glycine-rich RNA-binding protein gene suggest a role in cold adaptation.

Authors:  H Shinozuka; H Hisano; S Yoneyama; Y Shimamoto; E S Jones; J W Forster; T Yamada; A Kanazawa
Journal:  Mol Genet Genomics       Date:  2006-01-28       Impact factor: 3.291

6.  Genome-wide identification, phylogenetic analysis, and expression profiling of glycine-rich RNA-binding protein (GRPs) genes in seeded and seedless grapes (Vitis vinifera).

Authors:  Yujin Tang; Congbo Huang; Yan Li; Yuejin Wang; Chaohong Zhang
Journal:  Physiol Mol Biol Plants       Date:  2021-10-11

7.  Glycine-rich RNA-binding proteins are functionally conserved in Arabidopsis thaliana and Oryza sativa during cold adaptation process.

Authors:  Joo Yeol Kim; Won Yong Kim; Kyung Jin Kwak; Seung Han Oh; Yeon Soo Han; Hunseung Kang
Journal:  J Exp Bot       Date:  2010-03-15       Impact factor: 6.992

8.  AtGRP2, a cold-induced nucleo-cytoplasmic RNA-binding protein, has a role in flower and seed development.

Authors:  Adriana Flores Fusaro; Silvia Nora Bocca; Rose Lucia Braz Ramos; Rosa Maria Barrôco; Claudia Magioli; Vanessa Cardeal Jorge; Tatiana Cardoso Coutinho; Camila Martins Rangel-Lima; Riet De Rycke; Dirk Inzé; Gilbert Engler; Gilberto Sachetto-Martins
Journal:  Planta       Date:  2006-11-23       Impact factor: 4.540
  8 in total

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