戻る
「早戻しボタン」を押すと検索画面に戻ります。 [閉じる]

コーパス検索結果 (left1)

通し番号をクリックするとPubMedの該当ページを表示します
1 though expressed and membrane-localized in a R. capsulatus mutant lacking CcoA, these transporters we
2                                      Using a R. capsulatus genetic system, the cyt c1 mutants M183K a
3                                          All R. capsulatus cycJ mutants studied so far excrete copiou
4                                           An R. capsulatus gene responsible for long-chain acyl-homos
5                             Surprisingly, an R. capsulatus strain with the fnrL gene deleted grows li
6 ast to wild-type strains, R. sphaeroides and R. capsulatus fnrL mutants do not synthesize the anaerob
7 nesis in some gram-negative bacteria such as R. capsulatus.
8 ment of these natural promoters activated by R. capsulatus RNAP/sigma70 indicated a preference for th
9 Thus, an additional barrier to activation by R. capsulatus NtrC exists, probably a lack of the proper
10 on of high-GC promoters or for activation by R. capsulatus NtrC.
11 and Ccl2 (a soluble, truncated form of Ccl2) R. capsulatus proteins, respectively.
12 y phenotypes upon overproduction of the CcmF-R. capsulatus CcmH (CcmF-CcmH(Rc)) couple in a growth me
13 osed to act as an apocytochrome c chaperone, R. capsulatus does not have the ability to produce holoc
14                             The complemented R. capsulatus strain contains a defined mutation in the
15  findings therefore demonstrate that, during R. capsulatus growth on minimal medium, the requirement
16 sion in an E. coli plsC(Ts) mutant of either R. capsulatus plsC316 or olsA gene products supported gr
17 r detergent dispersed chromatophore-embedded R. capsulatus bc(1) complex, we demonstrated that while
18  strains were compared with those expressing R. capsulatus CcoA and Rhizobium leguminosarum RibN as b
19 e of -10 promoter mutants did not facilitate R. capsulatus NtrC activation of the nifA1 promoter by t
20 ase (RNAP) that contains the sigma70 factor (R. capsulatus RNAP/sigma70) was purified and characteriz
21 f a peptide designed to serve as a model for R. capsulatus apocytochrome c(2) have also been carried
22 y of either olsA or plsC316 was required for R. capsulatus growth under the conditions tested.
23 cific transcripts were detected in vitro for R. capsulatus cytochrome c2 (cycA) and fructose-inducibl
24             Thus, no additional factors from R. capsulatus are necessary for the recognition of high-
25 made with large and small subunit genes from R. capsulatus and R. sphaeroides, also supported the unr
26 e of this non-phosphorus membrane lipid from R. capsulatus.
27 obacter sphaeroides, the form I RubisCO from R. capsulatus is a member of the green-like group and cl
28                                           In R. capsulatus, CcmI-null mutants are unable to produce c
29 utants affected in cyt c oxidase activity in R. capsulatus led to the isolation of at least five clas
30 og was identified 127 bp upstream of acxA in R. capsulatus, but this activator lacked key features of
31  is not required for expression of acxABC in R. capsulatus.
32 oters (nifA1, nifA2, glnB, mopA and anfA) in R. capsulatus which are transcriptionally activated by N
33 an operon essential for cyt c biogenesis, in R. capsulatus, it is located immediately downstream from
34  complementing them revealed that ccoNOQP in R. capsulatus is not flanked by the oxygen response regu
35  Here we identified a CopZ-like chaperone in R. capsulatus, determined its cellular concentration and
36 tic heme-apocytochrome c ligation complex in R. capsulatus.
37 of the main chain and side chain dynamics in R. capsulatus ferrocytochrome c(2) derived from (2)H NMR
38 either plsC316 nor plsC3498 was essential in R. capsulatus.
39 Membrane topology of CcdA was established in R. capsulatus using ccdA:phoA and ccdA :lacZ gene fusion
40 nsing signals to enhance genetic exchange in R. capsulatus.
41 e subunits (Bchl and BchN) were expressed in R. capsulatus as S tag fusion proteins that facilitated
42  no active CcoN-CcoO subcomplex was found in R. capsulatus.
43 ggesting that there is only one cbbP gene in R. capsulatus and that this gene is cotranscribed with c
44       We demonstrate that the native HelX in R. capsulatus is tethered to the cytoplasmic membrane vi
45 ssembly but also regulates Cu homeostasis in R. capsulatus.
46 s, R. sphaeroides cyt cy can act at least in R. capsulatus as an electron carrier between the cyt bc1
47 enoid and bacteriochlorophyll metabolites in R. capsulatus.
48                The nifR3-ntrB-ntrC operon in R. capsulatus codes for the nitrogen-sensing two compone
49 olysin, or an endogenous activity present in R. capsulatus, cleaves the hinge region of the Fe-S subu
50 sion carrying the G488A mutation produced in R. capsulatus over 30-fold higher beta-galactosidase act
51 prelude to studies of cbb gene regulation in R. capsulatus, the nucleotide sequence of a 4,537-bp reg
52 bR responded to the same metabolic signal in R. capsulatus SBI/II and mutant strain backgrounds.
53 equired for glycerophospholipid synthesis in R. capsulatus, while olsA acts as an alternative AGPAT t
54            This finding demonstrates that in R. capsulatus the dithiol:disulfide oxidoreductases DsbA
55 wn to be Ps(+) Nadi(+), establishing that in R. capsulatus the inactivation of dsbA suppresses the c-
56 ory or photosynthetic energy transduction in R. capsulatus.
57 in respiratory electron transfer, unlike its R. capsulatus counterpart, Cyt cyRc.
58                  Anaerobically in the light, R. capsulatus requires cytochrome bc1 and other c-type c
59 ~150 kDa CcoI-CopZ protein complex in native R. capsulatus membranes.
60 ted in the hinge region (positions 43-49) of R. capsulatus Fe-S subunit was not essential per se for
61 mediator ADP had no effect on the ability of R. capsulatus LPS to stimulate NO production but signifi
62 oteins either greatly reduced the ability of R. capsulatus to support growth or had little effect, re
63                              The addition of R. capsulatus sigma(70) to the E. coli core RNA polymera
64                    A comparative analysis of R. capsulatus and other alpha-proteobacterial promoters
65 on of the heme-Cu-containing subunit CcoN of R. capsulatus cbb(3)-Cox proceeds independently of that
66  epitope-tagged and functional derivative of R. capsulatus cyt c(y) was purified from intracytoplasmi
67 e that some OlsA enzymes, like the enzyme of R. capsulatus, are bifunctional and involved in both mem
68 s shown here that the ccl1 and ccl2 genes of R. capsulatus are required for the synthesis of all c-ty
69 e previously known cyt c biogenesis genes of R. capsulatus.
70 upports efficiently photosynthetic growth of R. capsulatus in the absence of cyt c2 because it can me
71 was able to support photosynthetic growth of R. capsulatus in the absence of the cyt c(y) and c2.
72 sm during anaerobic photosynthetic growth of R. capsulatus.
73 able to support the photosynthetic growth of R. capsulatus.
74 rved previously in a bc(1) complex mutant of R. capsulatus.
75 he DsbA-null and DsbB-null single mutants of R. capsulatus are Ps(+) and produce c-type cytochromes,
76 indicated that the cbbI and cbbII operons of R. capsulatus are within separate CbbR regulons.
77 ng the biogenesis of the cyt cbb3 oxidase of R. capsulatus.
78  recently proposed phylogenetic placement of R. capsulatus form I RubisCO.
79 ences between the RNAPs and the promoters of R. capsulatus and E. coli are discussed.
80                In specific mutant strains of R. capsulatus, expression of both the Calvin-Benson-Bass
81                     To facilitate studies of R. capsulatus transcription, we cloned and overexpressed
82 wever, R. sphaeroides cyt cy, unlike that of R. capsulatus, is unable to function as an efficient ele
83 . sphaeroides are more complex than those of R. capsulatus.
84 s NtrC exists, probably a lack of the proper R. capsulatus NtrC-E. coli RNA polymerase (protein-prote
85 ls of in vitro transcription by the purified R. capsulatus RNAP/sigma70 enzyme.
86 mation and function showed that the purified R. capsulatus sigma N protein is distinct in activity co
87 uted in vitro to form an active, recombinant R. capsulatus RNA polymerase with properties mimicking t
88          It is proposed that RcNtrC recruits R. capsulatus sigma 70-RNA polymerase to the promoter th
89 the R. capsulatus bchM mutant via the strong R. capsulatus puc promoter was shown to support nearly w
90 ents confirm earlier results indicating that R. capsulatus ferrocytochrome c(2) exhibits minor rotati
91  molecular genetic studies, we inferred that R. capsulatus CcmF, CcmH, and CcmI interact with each ot
92                                          The R. capsulatus enzyme is the smallest of the IPP isomeras
93                                          The R. capsulatus form I enzyme was found to be subject to a
94                                          The R. capsulatus HelX and Ccl2 proteins are predicted to fu
95  NtrC enhancer-binding protein activates the R. capsulatus housekeeping RNA polymerase but not the Es
96 but contact of certain promoter bases by the R. capsulatus sigma N protein and its response to core R
97                        A cosmid carrying the R. capsulatus reg locus was capable of complementing an
98                             In contrast, the R. capsulatus ccdA was homologous to the cyt c biogenesi
99              Depletion of manganese from the R. capsulatus growth medium resulted in inhibition of ac
100  expression of the Synechocystis gene in the R. capsulatus bchM mutant via the strong R. capsulatus p
101 bic growth on DMSO is not synthesized in the R. capsulatus fnrL mutant.
102 rol of the CBB pathway and regulation of the R. capsulatus cbb genes were studied by using a combinat
103 taI, resulted in decreased production of the R. capsulatus gene transfer agent, and gene transfer age
104 . autotrophicus and sequence analysis of the R. capsulatus genome and were found to be clustered in s
105 sm was used to evaluate the structure of the R. capsulatus protein and revealed differences in the te
106  protein that activates transcription of the R. capsulatus sigma 70 RNA polymerase, but does not acti
107     To test the -35 recognition pattern, the R. capsulatus nifA1 promoter, which exhibits only three
108 facile genetic manipulation, we purified the R. capsulatus form I enzyme and determined its basic kin
109               These results suggest that the R. capsulatus alpha subunit is not important for RcNtrC
110                               Therefore, the R. capsulatus NtrB and NtrC proteins form a two-componen
111 constraints on how RcNtrC interacts with the R. capsulatus RNA polymerase.
112 CO-containing bacterium and a predecessor to R. capsulatus.
113     A kinetic isotope study of the wild-type R. capsulatus enzyme indicates that, as previously deter
114            DNase I footprint analyses, using R. capsulatus RegA*, a constitutively active mutant vers
115                                  We utilized R. capsulatus:E. coli hybrid RNA polymerases assembled i
116 nisms that govern the diverse means by which R. capsulatus maintains redox poise during photoheterotr
117            These results are consistent with R. capsulatus cytochrome c2 stabilizing the complex thro

 
Page Top