- Information
- Symbol: OsPCNA,PCNA
- MSU: LOC_Os02g56130
- RAPdb: Os02g0805200
- Publication
- Characterization of plant proliferating cell nuclear antigen PCNA and flap endonuclease-1 FEN-1, and their distribution in mitotic and meiotic cell cycles, 2002, The Plant Journal.
- Gene for proliferating-cell nuclear antigen DNA polymerase 6 auxiliary protein is present in both mammalian and higher plant genomes, 1989, Proc Natl Acad Sci U S A.
- The OsGEN-L protein from Oryza sativa possesses Holliday junction resolvase activity as well as 5’-flap endonuclease activity, 2012, J Biochem.
- Interactional similarities and differences in the protein complex of PCNA and DNA replication factor C between rice and Arabidopsis., 2019, BMC Plant Biol.
- Chromatin-remodeling factor CHR721 with non-canonical PIP-box interacts with OsPCNA in Rice., 2022, BMC Plant Biol.
- Genbank accession number
- Key message
- Northern and Western blotting analysis revealed that OsPCNA and OsFEN-1 were present in meristematic tissues such as cultured cells, shoot apical meristem and root apical meristem
- The distribution patterns of plant PCNA and FEN-1 in meiotic cell progression were investigated using microsporocytes of lily (Lilium longiflorum cv
- The roles of OsPCNA and OsFEN-1 in mitotic and meiotic cell cycles are discussed
- Characterization of plant proliferating cell nuclear antigen (PCNA) and flap endonuclease-1 (FEN-1), and their distribution in mitotic and meiotic cell cycles
- The biochemical and cell cycle-dependent properties of proliferating cell nuclear antigen (OsPCNA) and flap endonuclease-1 (OsFEN-1) were characterized from rice (Oryza sativa)
- Immunohistochemical analysis revealed the presence of an immunoreactive PCNA/cyclin protein in the nuclei of cells in the meristem of soybean root tips
- Immunoblot analysis of the soluble extract of soybean root tips with monospecific anti-PCNA/cyclin identified an immunoreactive protein with an apparent Mr of 34,000
- Connection
- OsPARP3, OsPCNA~PCNA, Linear Energy Transfer-Dependent Change in Rice Gene Expression Profile after Heavy-Ion Beam Irradiation., Of the LET-dependent up-regulated genes, OsPARP3 and OsPCNA were identified, which are involved in DNA repair pathways
- CHR721, OsPCNA~PCNA, Chromatin-remodeling factor CHR721 with non-canonical PIP-box interacts with OsPCNA in Rice., Chromatin-remodeling factor CHR721 with non-canonical PIP-box interacts with OsPCNA in Rice.
- CHR721, OsPCNA~PCNA, Chromatin-remodeling factor CHR721 with non-canonical PIP-box interacts with OsPCNA in Rice., RESULTS: Here we discovered the C terminal of a chromatin-remodeling factor CHR721 with non-canonical PIP-box was essential for interacting with OsPCNA in rice
- CHR721, OsPCNA~PCNA, Chromatin-remodeling factor CHR721 with non-canonical PIP-box interacts with OsPCNA in Rice., Both OsPCNA and CHR721 were localized in the nuclei and function in response to DNA damages
- CHR721, OsPCNA~PCNA, Chromatin-remodeling factor CHR721 with non-canonical PIP-box interacts with OsPCNA in Rice., CONCLUSIONS: Based on the results and previous work, we proposed a working model that CHR721 with non-canonical PIP-box interacted with OsPCNA and both of them probably participate in the DNA damage repair process
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