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020 ▼a 9780438135352
035 ▼a (MiAaPQ)AAI10903710
040 ▼a MiAaPQ ▼c MiAaPQ ▼d 248032
0820 ▼a 574
1001 ▼a Maldonado, Rebecca Jean Ramses Kaddis.
24510 ▼a Nuclear Interactions of the Rous sarcoma Virus Gag Polyprotein with the Unspliced Viral RNA.
260 ▼a [S.l.] : ▼b The Pennsylvania State University., ▼c 2016
260 1 ▼a Ann Arbor : ▼b ProQuest Dissertations & Theses, ▼c 2016
300 ▼a 254 p.
500 ▼a Source: Dissertation Abstracts International, Volume: 79-12(E), Section: B.
5021 ▼a Thesis (Ph.D.)--The Pennsylvania State University, 2016.
520 ▼a Retroviruses are single-stranded RNA viruses that encode viral enzymes for the reverse transcription of the RNA genome into a DNA provirus, which integrates into the host chromosome. The integrated proviral DNA is transcribed into viral RNA (vRN
520 ▼a Gag is thought to select the unspliced gRNA for packaging. Although it was previously thought that Gag functioned solely in the cytoplasm, the Gag proteins of multiple retroviruses have recently been observed to traffic through the nucleus. Data
520 ▼a Under steady-state conditions RSV Gag is primarily located in the cytoplasm and at the plasma membrane with a small portion of the Gag present in the nucleus. To visualize Gag: vRNA complexes in the nucleus, we created an infectious proviral con
520 ▼a Gag.L291A preferentially co-localizes with the vRNA in the nucleus. However, a low but consistent level of co-localization exists with non-viral and nascent RNAs, suggesting a localization mechanism tied to transcription. Gag.L219A co-localizes
520 ▼a To determine whether Gag: RNA nuclear interactions are conserved among retroviruses, we utilized a cell line that contains a stably integrated, doxycycline-inducible HIV-1 provirus that expresses HIV-1 Gag fused to GFP. The unspliced HIV-1 RNA w
590 ▼a School code: 0176.
650 4 ▼a Cellular biology.
650 4 ▼a Molecular biology.
650 4 ▼a Virology.
690 ▼a 0379
690 ▼a 0307
690 ▼a 0720
71020 ▼a The Pennsylvania State University. ▼b Cell and Molecular Biology.
7730 ▼t Dissertation Abstracts International ▼g 79-12B(E).
773 ▼t Dissertation Abstract International
790 ▼a 0176
791 ▼a Ph.D.
792 ▼a 2016
793 ▼a English
85640 ▼u http://www.riss.kr/pdu/ddodLink.do?id=T15000691 ▼n KERIS
980 ▼a 201812 ▼f 2019
990 ▼a 관리자