ライフサイエンスコーパス: electron carrier

1 enerated by the adventitious oxidation of an electron carrier.

2 in per min and does not require an exogenous electron carrier.

3 eukaryotes in which it primarily acts as an electron carrier.

4 eme ligand when cytochrome c functions as an electron carrier.

5 methylphenazium methylsulfate (1-mPMS) as an electron carrier.

6 ggesting the flavoredoxin functions as a two-electron carrier.

7 uctases use nicotinamides and cytochromes as electron carriers.

8 their critical role in the assembly of these electron carriers.

9 enzymes that use the integrated cofactors as electron carriers.

10 lfur clusters, as well as subunits that lack electron carriers.

11 proteins are the ferredoxin (FDX) family of electron carriers.

12 ns, and with biologically relevant diffusive electron carriers.

13 arly sustained by long-distance diffusion of electron carriers.

14 view of freely moving complexes connected by electron carriers.

15 er (T1Cu) center and function exclusively as electron carriers.

16 phages whose genomes encode ferredoxin (Fd) electron carriers.

17 rophic growth to maintain a pool of oxidized electron carriers.

18 YDA1, using the ferredoxins PETF and FDX2 as electron carriers.

19 ith short diffusion distances for the mobile electron carriers.

20 n stably folded regions housing its internal electron carriers: 1) Hinge 1 between the molybdenum-con

21 es a hydroquinone (quinol), reducing two one-electron carriers, a low potential cytochrome b heme and

22 SC structure also includes two intermediate electron carriers: a diheme cytochrome c(4) and a single

23 We show that oxidized forms of quinone electron carriers act as direct negative signals that in

24 In this hydrogen-generating system, both electron carriers act catalytically with apparent Km = 0

25 hey represented three functional categories: electron carrier activity, binding, and catalytic activi

26 Remarkably, Fe-Dph4 exhibits vital redox and electron carrier activity, which is critical for importa

27 The distribution of respiratory quinone electron carriers among cultivated organisms provides cl

28 The presence of multiple electron carriers and cyt c oxidases with different prop

29 es were used to modulate the need to balance electron carriers and demonstrate fine-tuned control of

30 cells from hyper-reduction of photosynthetic electron carriers and diminishes the production of react

31 rule out the contribution of photogenerated electron carriers and laser heating.

32 ligible leakage current owing to the lack of electron carriers and limited mobility of sodium ions th

33 serves as redox intermediate between soluble electron carriers and the cytochrome aa3 complex, and th

34 te-type SiO2 should have thermally activated electron carriers and thus electrical conductivity close

35 for redox reactions between metalloproteins (electron carriers) and specific organic substrates (hydr

36 idation of quinol, the reduction of a mobile electron carrier, and the translocation of protons acros

37 They suggest that when photosynthetic electron carriers are highly reduced, a chloroplast-mito

38 Photosynthetic electron carriers are important in converting light ener

39 Electron carriers are introduced to link carbon oxidatio

40 Phylloquinone is the one-electron carrier at the A(1) site of photosystem I, and

41 ilities of the electrons and holes, with the electron carriers becoming localized inside the nematic

42 hat can replace cytochrome c(6) as a soluble electron carrier between cytochrome b(6)f and photosyste

43 flavoprotein (ETF) serves as an intermediate electron carrier between primary flavoprotein dehydrogen

44 t cy can act at least in R. capsulatus as an electron carrier between the cyt bc1 complex and the cbb

45 latus, is unable to function as an efficient electron carrier between the photochemical reaction cent

46 Z is an electron carrier between the primary chlorophyll donor a

47 xin, which is proposed to be an intermediate electron carrier between the reductase and terminal cata

48 There are a variety of quinones used as electron carriers between bioenergetic proteins, and som

49 -4S] clusters, F(A) and F(B), functioning as electron carriers between F(X) and soluble ferredoxin.

50 The mobile electron carrier binding site of each complex was found

51 confirm that plastocyanin is the long-range electron carrier by employing mutants with different gra

52 and the microenvironment of these metabolic electron carriers can be used to noninvasively monitor c

53 riggered by changes in the redox state of an electron carrier close to plastoquinone.

54 nother downstream product, the mitochondrial electron carrier coenzyme Q, both in cultured cancer cel

55 We present evidence that some periplasmic electron carrier components and terminal reductases in t

56 s between protein complexes and intermediate electron carriers, creating the proton motive force that

57 ow for the first time that the mitochondrial electron carrier cytochrome c can also effectively reduc

58 e, transfers electrons from the intermediate electron carrier cytochrome c to oxygen, contributing to

59 These genes encode the periplasmic electron carrier cytochrome c(2) and sigma(E)/ChrR, resp

60 rom) resolution structure showing binding of electron carrier cytochrome c.

61 ins both the previously characterized mobile electron carrier cytochrome c2 (cyt c2) and the more rec

62 pe cytochromes, including the membrane-bound electron carrier cytochrome cy.

63 athways share MtrA paralogues, a periplasmic electron carrier cytochrome, and terminal reductases sim

64 hile searching for components of the soluble electron carrier (cytochrome c2)-independent photosynthe

65 dimeric complex III (CIII(2)), via a mobile electron carrier, cytochrome c.

66 ases by two orders of magnitude while the 3D electron carrier density (n(3D)) increases by three orde

67 perature of 5.5 kelvin, with a corresponding electron carrier density of 7.7 +/- 1.1 x 10(23) particl

68 Here, we identify rhodoquinone (RQ), an electron carrier detected in mitochondria purified from

69 hat enables the ET flavin to act as a single electron carrier, due to depression of the oxidized vers

70 min K for vertebrates), which they use as an electron carrier during photosynthesis.

71 d co-substrates are well known as energy and electron carriers (e.g. ATP and NAD(P)H), but there are

72 Many soluble electron carriers (e.g., ferredoxins), as well as redox

73 dithionite provide a source of electrons to electron carriers embedded in liposome membranes.

74 ron transfer systems, ratios of interspecies electron carriers, energy generating systems, and inters

75 the Calvin cycle is still needed to oxidize electron carriers even in the absence of toxic RuBP.

76 A low potential electron carrier ferredoxin (E0' approximately -500 mV)

77 l formation from reduced metal clusters when electron carriers (ferredoxin, flavodoxin, etc.) are lim

78 edoxin from P. furiosus was not an efficient electron carrier for either enzyme.

79 Thus, no dedicated electron carrier for either of the cyt c oxidases is pre

80 NADPH serves as the electron carrier for the maintenance of redox homeostasi

81 RecPOR-delta replaced Pf Fd as an in vitro electron carrier for two oxidoreductases from Pf, POR an

82 is hydrogenase requires the presence of both electron carriers for catalysis of H(2) production.

83 e-associated metabolites that serve as vital electron carriers for respiration and photosynthesis.

84 the generic name of a class of lipid-soluble electron carriers formed of a redox active benzoquinone

85 d from the different localization natures of electron carrier from both types of oxygen vacancies.

86 However, only a small fraction of the electron carriers from each pathway have been identified

87 st that a mechanism in addition to the known electron carrier function of ubiquinone is required to e

88 strate that ferredoxin is a highly efficient electron carrier in both the oxidative and reductive rea

89 One option is to study a central electron carrier in metabolism, reduced nicotinamide ade

90 Cytochrome c, an essential electron carrier in mitochondria and a critical componen

91 c) regulates function of this protein as an electron carrier in oxidative phosphorylation and as a p

92 enzyme in living cells due to its role as an electron carrier in redox reactions, and its concentrati

93 ) is a multifunctional protein, acting as an electron carrier in the electron transport chain (ETC),

94 volved in the biosynthesis of ubiquinone, an electron carrier in the ETC, are highly required for gro

95 Ubiquinone (UQ), the only known electron carrier in the mammalian electron transport cha

96 multifunctional protein that operates as an electron carrier in the mitochondrial electron transport

97 redox-active lipid molecule that acts as an electron carrier in the mitochondrial electron transport

98 CoQ10 is an electron carrier in the mitochondrial electron transport

99 Cytochrome c functions as an electron carrier in the mitochondrial electron-transport

100 enzyme Q (Q) is a lipid that functions as an electron carrier in the mitochondrial respiratory chain

101 respiratory chains, whereas UQ is the major electron carrier in the reduction of dioxygen.

102 uinol or coenzyme Q (CoQ) is a lipid-soluble electron carrier in the respiratory chain and an electro

103 hondrial cytochrome c, which functions as an electron carrier in the respiratory chain, translocates

104 ch requires copper (Cu) as a cofactor, is an electron carrier in the thylakoid lumen and essential fo

105 ir bacterial ancestors, use only one soluble electron carrier in their respiratory electron-transport

106 he D1 polypeptide; Z acts as an intermediary electron carrier in water oxidation.

107 ucleotide (NAD(+)) coenzymes are the central electron carriers in biological energy metabolism.

108 omote step-by-step electron transfer between electron carriers in control (both F(A) and F(B) present

109 S] clusters, FA and FB, function as terminal electron carriers in Photosystem I (PS I), a thylakoid m

110 sulfoproteins that function as low-potential electron carriers in plants.

111 ntaining an essential prenyl moiety, are key electron carriers in respiratory energy generation.

112 pyruvate synthase are dependent on different electron carriers in the cell.

113 Parasitic helminths use two benzoquinones as electron carriers in the electron transport chain.

114 hemical and gene expression data to identify electron carriers in the inner membrane, periplasm, oute

115 itions, these metabolites function as mobile electron carriers in the respiratory electron transport

116 attachment of heme to a CXXCH motif, are key electron carriers in these energy-transducing membranes.

117 As in natural electron carriers, inner-sphere reorganization is very s

118 s are modeled separately, with intracellular electron carriers introduced to link the two types of pr

119 ugh a network of mitochondrial complexes and electron carriers known as the oxidative phosphorylation

120 y undergoing compensatory changes in reduced electron carrier levels.

121 U assembly to mediate reactions with soluble electron carriers like NAD(P)H and ferredoxin (Fdx), the

122 ETF serves as a mobile electron carrier linking dehydrogenases involved in fatt

123 Coenzyme Q(10) is a mobile lipophilic electron carrier located in the inner mitochondrial memb

124 In Escherichia coli, the biosynthesis of the electron carrier menaquinone (vitamin K2) involves at le

125 H(2) to the hydrogenation of the respiratory electron carrier menaquinone.

126 We further show that Ir(2)In(8)S has a high electron carrier mobility of ~10 000 cm(2)/(V s) at 1.8

127 code subunits of Complex III and IV, and the electron carrier molecule cytochrome c (CYC).

128 The oxidation of these electron carriers must be coupled to H(2) production, bu

129 under photosystem II flux limitation, excess electron carriers must be removed via cyclic electron tr

130 lar second messenger cADPr, derived from the electron carrier NAD(+).

131 However, neither of the obligate two-electron carriers, NAD(P)H and coenzyme F420H2, was a co

132 To connect them, electron carriers negotiate tortuous multi-media paths a

133 ed NAD(P)(H) or P. furiosus ferredoxin as an electron carrier, nor did either catalyze the reduction

134 CO-dependent H2 evolution in the absence of electron carrier of 590 nmol min-1 mg-1.

135 he latter observation suggests that RQ is an electron carrier of a fumarate reductase-type complex II

136 FqrB also reduced flavodoxin (FldA), the electron carrier of PFOR.

137 hippocampal slices is hyperoxidation of the electron carriers of the mitochondrial respiratory chain

138 hippocampal slices, is hyperoxidation of the electron carriers of the mitochondrial respiratory chain

139 with THF.BH(3) , does not require the use of electron carriers or the addition of other reaction medi

140 DeltaRubisCO) mutants under conditions where electron carrier oxidation is coupled to H2 production.

141 These electron carriers participate in both respiratory and ph

142 rges of the two acidic patches on the mobile electron carrier PC.

143 monitoring the redox kinetics of the luminal electron carrier plastocyanin support this prediction.

144 To identify the lumenal electron carriers (plastocyanin and/or cytochromes c553,

145 ng question has been which of the two mobile electron carriers, plastoquinone or plastocyanin, mediat

146 ntation, electron transfer from the interior electron carrier pool through MtrCAB to solid-phase Fe(I

147 tive compound that can act as an alternative electron carrier, protects against APAP-induced hepatocy

148 f PSI with its reaction partner, the soluble electron carrier protein ferredoxin.

149 hesis, the results establish that AfpA is an electron carrier protein with ferredoxin as the physiolo

150 ytochrome b5 (cyt b5) is a membrane-anchored electron-carrier protein containing a heme in its solubl

151 find that Fe-S enzymes that require specific electron carrier proteins are rarely functionally expres

152 Ferredoxins are single-electron carrier proteins involved in various cellular r

153 periplasmic membrane via one or more soluble electron carrier proteins.

154 ts that in addition to their role as soluble electron carriers, pyridine nucleotides [NAD(P)(H)] also

155 electron transfer between H(A) and the next electron carrier, Q(A) (a ubiquinone).

156 Cyt b(5) is the electron-carrier "repair" protein that reduces met-Mb an

157 e oxygen deprivation by using an alternative electron carrier (rhodoquinone) and acceptor (fumarate),

158 y dialysis membrane, suggesting that soluble electron carriers secreted by C. marina were facilitatin

159 er from membranous quinones to water-soluble electron carriers (such as cytochromes c or plastocyanin

160 own on electrodes involves matrix-associated electron carriers, such as c-type cytochromes.

161 usceptibility involved subunits that contain electron carriers, such as FMN and iron-sulfur clusters,

162 n transfer from ferredoxin to membrane-bound electron carriers, such as methanophenazine and/or b-typ

163 plasm, (ii) the ratio of reduced to oxidized electron carriers supporting the respiration pathway, an

164 bolism, either as an oxygen carrier or as an electron carrier that can facilitate oxygen-based chemis

165 bolism - this requires rhodoquinone (RQ), an electron carrier that is made by very few animal species

166 Coenzyme Q (CoQ) lipids are ancient electron carriers that, in eukaryotes, function in the m

167 complexes are connected by small diffusible electron carriers, the mobility of which is challenged b

168 whether R. sphaeroides cyt cy can act as an electron carrier to either or both of these respiratory

169 e growth, likely reflecting the tailoring of electron carriers to unique intracellular metabolic circ

170 ace have large effects on microstructure and electron carrier transport properties.

171 onal enrichments related to phosphorylation, electron carriers, transporter and cation transmembrane

172 compositions that bridge these two structure/electron carrier types, we observed the transition from

173 plasmic hydrogenases) and the ratio shift in electron carriers used for interspecies metabolite excha

174 However, each electron carrier was demonstrated to transport up to 200

175 ome system containing a pool of internalized electron carriers was used to investigate how the topolo

176 n of electron transfer properties of a given electron carrier when it is anchored to the membrane or

177 isplayed the highest activity with NR as the electron carrier, whereas hydrogenase (1.1 U) and diapho

178 s dehydrogenase (ETFDH) are highly conserved electron carriers which mainly function in mitochondrial

179 and membrane-associated cyt cy are the only electron carriers which operate between the photochemica

180 hylene blue (MB) functions as an alternative electron carrier, which accepts electrons from NADH and

181 nce charges are separated, TiO(2) acts as an electron carrier, while graphene is an excellent hole co

182 Cofactor F420is an electron carrier with a major role in the oxidoreductive

183 ction and posit that formate is an important electron carrier with lactate as the electron donor, but

184 pe cytochromes (Cyt c), which are ubiquitous electron carriers with essential functions in cellular e

185 osynthetic pathways required to obtain these electron carriers within C. trachomatis are poorly under

186 angement events related to these respiratory electron carriers within Neisseria are concordant with m

187 icrog/rat of liposome DOTAP/DOPE, a positive electron carrier (wt:wt= 1:1).