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PubMed Publications| Keyword search (4,163 papers available) |  |
"Bakhtiari S" Authored Publications:
| Title | Authors | PubMed ID | |
|---|---|---|---|
| 1 | Membranous translation platforms in the chloroplast of Chlamydomonas reinhardtii | Sun Y; Bakhtiari S; Valente-Paterno M; Jiang H; Zerges W; | 40116843 BIOLOGY |
| 2 | Chloroplast biogenesis involves spatial coordination of nuclear and organellar gene expression in Chlamydomonas | Sun Y; Bakhtiari S; Valente-Paterno M; Wu Y; Nishimura Y; Shen W; Law C; Dhaliwal J; Dai D; Bui KH; Zerges W; | 38709497 BIOLOGY |
| 3 | TRAPPC6B biallelic variants cause a neurodevelopmental disorder with TRAPP II and trafficking disruptions | Almousa H; Lewis SA; Bakhtiari S; Nordlie SH; Pagnozzi A; Magee H; Efthymiou S; Heim JA; Cornejo P; Zaki MS; Anwar N; Maqbool S; Rahman F; Neilson DE; Vemuri A; Jin SC; Yang XR; Heidari A; van Gassen K; Trimouille A; Thauvin-Robinet C; Liu J; Bruel AL; Tomoum H; Shata MO; Hashem MO; Toosi MB; Ghayoor Karimiani E; Yesil G; Lingappa L; Baruah D; Ebrahimzadeh F; Van-Gils J; Faivre L; Zamani M; Galehdari H; Sadeghian S; Shariati G; Mohammad R; van der Smagt J; Qari A; Vincent JB; Innes AM; Dursun A; Özgül RK; A | 37713627 BIOLOGY |
| 4 | Photosystem Biogenesis Is Localized to the Translation Zone in the Chloroplast of Chlamydomonas. | Sun Y, Valente-Paterno MI, Bakhtiari S, Law C, Zhan Y, Zerges W | 31591163 CSFG |
| Title: | Photosystem Biogenesis Is Localized to the Translation Zone in the Chloroplast of Chlamydomonas. | ||||
| Authors: | Sun Y, Valente-Paterno MI, Bakhtiari S, Law C, Zhan Y, Zerges W | ||||
| Link: | www.ncbi.nlm.nih.gov/pubmed/31591163?dopt=Abstract | ||||
| DOI: | 10.1105/tpc.19.00263 | ||||
| Publication: | The Plant cell | ||||
| Keywords: | |||||
| PMID: | 31591163 | Category: | Plant Cell | Date Added: | 2019-10-09 |
| Dept Affiliation: |
CSFG
1 Department of Biology and Centre for Structural and Functional Genomics, Concordia University, Montreal, Quebec H4B 1R6, Canada. 2 Centre for Microscopy and Cellular Imaging, Concordia University, Montreal, Quebec H4B 1R6, Canada. 3 Department of Biology and Centre for Structural and Functional Genomics, Concordia University, Montreal, Quebec H4B 1R6, Canada william.zerges@concordia.ca. |
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Description: |
Photosystem Biogenesis Is Localized to the Translation Zone in the Chloroplast of Chlamydomonas. Plant Cell. 2019 Oct 07;: Authors: Sun Y, Valente-Paterno MI, Bakhtiari S, Law C, Zhan Y, Zerges W Abstract Intracellular processes can be localized for efficiency or regulation. For example, localized mRNA translation by chloroplastic ribosomes occurs in the biogenesis of photosystem II, one of the two photosystems of the photosynthetic electron transport chain in the chloroplasts of plants and algae. The biogenesis of both photosystems, I and II, requires the synthesis and assembly of their constituent polypeptide subunits, pigments, and cofactors. Although these biosynthetic pathways are well characterized, less is known about when and where they occur in developing chloroplasts. We used fluorescence microscopy in the unicellular alga Chlamydomonas reinhardtii to reveal spatiotemporal organization in photosystem biogenesis. We focused on translation by chloroplastic ribosomes and chlorophyll biosynthesis in two developmental contexts of active photosystem biogenesis: 1) growth of the mature chloroplast and 2) greening of a non-photosynthetic chloroplast. The results reveal that a translation zone is the primary location of the biogenesis of photosystems I and II. This discretely localized region within the chloroplast contrasts with the distributions of photosystems throughout this organelle and, therefore, is likely a hub where anabolic pathways converge for photosystem biogenesis. PMID: 31591163 [PubMed - as supplied by publisher] |
