2026-09-22T09:36:49Z https://www.ideals.illinois.edu/oai-pmh

oai:www.ideals.illinois.edu:2142/87037 2023-07-11 col_2142_5131 col_2142_16357 com_2142_5130 com_2142_16356 com_2142_8913 com_2142_8903

Ort, Donald R. Wu, Guosheng 2015-09-28T15:22:40Z 2015-09-28T15:22:40Z 10000-01-01 2003 2003 "Three mutations, designated as C199S, C205S, C199S/C205S, were generated by transformating wild type (Columbia ecotype) plants with the site-directed mutated gene constructs of gamma-subunit. The transgenes were overexpressed behind a constitutive 35S promoter compared with the endogenous gamma-subunit gene. In the isolated mutant chloroplasts, the high ATPase activities did not require DTT treatment while in the wild-type plant, ATPase activities increased after DTT treatment indicating that the cysteine to serine substitutions caused loss of the redox regulation and the ATP synthases were locked in reduced configuration. The ""permanently reduced"" ATP synthases could not be fully deactivated in the dark. There was no significant difference in photosynthesis rate and growth rate suggesting the redox regulation is not very important for plants." Made available in DSpace on 2015-09-28T15:22:40Z (GMT). No. of bitstreams: 2 license.txt: 4848 bytes, checksum: 96035ab3f5e1c23cc7138a224ce498bd (MD5) 3101995.pdf: 3945752 bytes, checksum: c3187ec9c3f4c741ab2988c64b4dbb3a (MD5) Previous issue date: 2003 Embargo set by: Seth Robbins for item 88318 Lift date: Forever Reason: Restricted to the U of I community idenfinitely during batch ingest of legacy ETDs Restricted to the U of I community idenfinitely during batch ingest of legacy ETDs U of I Only 73 p. Thesis (Ph.D.)--University of Illinois at Urbana-Champaign, 2003. http://hdl.handle.net/2142/87037 (MiAaPQ)AAI3101995 eng Biology, Plant Physiology Effects of Changes of Redox Properties of the Chloroplast ATP Synthase in Arabidopsis text Plant Biology Plant Biology University of Illinois at Urbana-Champaign Dissertation Ph.D.