ライフサイエンスコーパス: Geobacter

1 availability of Fe(III) and the abundance of Geobacter.

2 Chlorinated ethene concentrations and Geobacter 16S rRNA gene copy numbers were measured.

3 ng, shows that bacteria related to the genus Geobacter, a known and commonly found ARB, dominate only

4 cteraceae into two subgroups, designated the Geobacter and Desulfuromonas clusters.

5 wledgebase for understanding and engineering Geobacter and similar species.

6 re selective to electroactive microbes (e.g. Geobacter) and more conducive for electroactive biofilm

7 s and were dominated by Deltaproteobacteria, Geobacter, and to a lesser extent, Clostridia, while low

8 ceptors and chemotaxis-like gene clusters of Geobacter appear to be responsible for a diverse set of

9 Geobacter appeared to be the predominant genus, whose gr

10 ntrophic interactions between fermenters and Geobacter at the anode and ferementers and hydrogenotrop

11 tu stimulation of Fe(III) oxide reduction by Geobacter bacteria leads to the concomitant precipitatio

12 ere are multiple types of redox cofactors in Geobacter biofilms spanning a range in oxidation potenti

13 twork of extracellular appendages similar to Geobacter biofilms.

14 Here we find that the wild-type Geobacter CcP is indeed similar electrochemically to the

15 ntrast, the enhanced decay model predicted a Geobacter cell density that was too low to allow recover

16 amount of current generated by an individual Geobacter cell in the absence of a biofilm and highlight

17 ulation densities (4.0 x 10(5) to 4.0 x 10(7)Geobacter cells.mL(-1)).

18 28 and sigma54 play a role in regulating the Geobacter chemotaxis gene expression.

19 The probable functions of some Geobacter clusters are assignable by homology to known p

20 like the single gene cluster of E. coli, the Geobacter clusters are not all located near the flagella

21 monstrate a previously unrecognized role for Geobacter conductive pili in the extracellular reduction

22 Members of the genera Geobacter, Desulfuromonas, Pelobacter, and Desulfuromusa

23 inally, the regulation of gene expression in Geobacter differs from E. coli.

24 16S-rDNA and -rRNA sequences showed that the Geobacter genus was less than 30% of the community of th

25 pili all appear important for the growth of Geobacter in changing environments and for electricity p

26 eatment include Legionella, Escherichia, and Geobacter in the lab-scale system and Mycobacterium, Sph

27 limit of microbial fuel cell performance for Geobacter in thin biofilms.

28 The growth of FeRB (e.g., Geobacter) is stimulated under anaerobic conditions in t

29 ted samples revealed the rapid enrichment of Geobacter-like environmental strains with strong similar

30 g Dehalococcoides mccartyi (Dhc) strains and Geobacter lovleyi strain SZ (GeoSZ), or inoculated with

31 -3.6 per thousand +/- 0.1 per thousand with Geobacter lovleyi strain SZ; -9.1 per thousand +/- 0.6 p

32 ntact cells of Sulfurospirillum multivorans, Geobacter lovleyi, Desulfuromonas michiganensis, Desulfi

33 we report that a bacterial SMUG1 ortholog in Geobacter metallireducens (Gme) and the human SMUG1 enzy

34 Geobacter metallireducens also reduced RDX with and with

35 that laboratory evolution of a coculture of Geobacter metallireducens and Geobacter sulfurreducens m

36 mechanisms in the syntrophic association of Geobacter metallireducens and Geobacter sulfurreducens.

37 Crystal structures of PelC from Geobacter metallireducens and Paraburkholderia phytofirm

38 enoyl-coenzyme A intermediate as observed in Geobacter metallireducens and Syntrophus aciditrophicus.

39 lity and key enabling metabolic machinery of Geobacter metallireducens GS-15 to carry out CO2 fixatio

40 Six bacterial genomes, Geobacter metallireducens GS-15, Chromohalobacter salexi

41 Geobacter metallireducens specifically expresses flagell

42 inone-2,6-disulfonate (AH2QDS), (ii) resting Geobacter metallireducens strain GS-15, and (iii) a comb

43 The strictly anaerobic bacterium Geobacter metallireducens uses the class II benzoyl-CoA

44 Cells of Geobacter metallireducens were added in the presence and

45 GAC, they stimulated DIET in co-cultures of Geobacter metallireducens with Geobacter sulfurreducens

46 Here we report that another Fe(III)-reducer, Geobacter metallireducens, has an alternative strategy f

47 Using the exoelectrogenic nitrate reducer Geobacter metallireducens, the critical conditions contr

48 An orthologous frdCAB operon was present in Geobacter metallireducens, which cannot grow with fumara

49 Geobacteraceae, Geobacter sulfurreducens and Geobacter metallireducens.

50 inant Geobacter species enriched belonged to Geobacter metallireducens.

51 g-range extracellular electron transport via Geobacter nanowires, and what mechanisms control this re

52 ll bodies, similar to the reported length of Geobacter nanowires.

53 lization of essential cytochromes beyond the Geobacter outer membrane.

54 aining the observed conductive properties of Geobacter pili are a valuable tool to guide further inve

55 ltistep hopping as the mechanism that allows Geobacter pili to function as protein nanowires between

56 ment, theoretical energy-minimized models of Geobacter pili were constructed with a previously descri

57 em, we monitored a carbon-stimulated in situ Geobacter population while iron reduction was occurring,

58 ntity, and 2) all biofilms were dominated by Geobacter populations, but the composition of -CH3-assoc

59 easurements suggest high carbon flux through Geobacter respiratory pathways, and the synthesis of ana

60 ) oxide reduction requires the expression of Geobacter's conductive pili, we evaluated their contribu

61 enzyme from Geobacter sulfurreducens and the Geobacter S134P/V135K double mutant, which have been sho

62 SAPs based on 16S rRNA gene sequencing were Geobacter, Smithella and Syntrophobacter, but their rela

63 pathways; others appear to be unique to the Geobacter sp. and contain genes of unknown function.

64 The biofilm was predominantly composed by Geobacter sp. at both experimental conditions.

65 Here, we describe the isolation of a new Geobacter sp. strain Cd1 from a Cd-contaminated field si

66 the very few prokaryotic Dnmt2 homologs from Geobacter species (GsDnmt2) was investigated.

67 nterspecies electron transfer (DIET) between Geobacter species and Methanosaeta species is an alterna

68 nities, the direct electron exchange between Geobacter species and Methanosaeta species might be an i

69 Geobacter species are delta-Proteobacteria and are often

70 Geobacter species are key members of the microbial commu

71 Geobacter species are of great interest for environmenta

72 been studied in defined cocultures in which Geobacter species are one of the DIET partners.

73 n (FISH) further confirmed that the dominant Geobacter species enriched belonged to Geobacter metalli

74 ached to the electrically conductive pili of Geobacter species in a manner reminiscent of the associa

75 Geobacter species often play an important role in biorem

76 Geobacter species play an important role in the natural

77 Geobacter species play important roles in bioremediation

78 insoluble electron acceptor may explain why Geobacter species predominate over other Fe(III) oxide-r

79 nt new insights into the mechanisms by which Geobacter species regulate their central metabolism unde

80 P in numerous Deltaproteobacteria, including Geobacter species that use extracellular insoluble metal

81 The ability of Geobacter species to fix atmospheric nitrogen is an impo

82 ed motility is considered to be critical for Geobacter species to locate fresh sources of Fe(III) oxi

83 Pyrosequencing analysis revealed that Geobacter species were significantly enriched with elect

84 on end products by exoelectrogens (typically Geobacter species) relieves feedback inhibition for the

85 ic compounds coupled to Fe(III) reduction in Geobacter species, but Fe(III) reduction with NADPH as t

86 -reducing bacteria, including Shewanella and Geobacter species, can reduce a wide range of high valen

87 To better understand physiology of Geobacter species, expression and function of citrate sy

88 The fgrM gene in the most studied strain of Geobacter species, Geobacter sulfurreducens strain DL-1,

89 t is important for organic acid oxidation in Geobacter species, was investigated.

90 Geobacter species, which are the predominant Fe(iii) red

91 regulators for flagellar gene expression in Geobacter species.

92 ears to control flagellar gene expression in Geobacter species.

93 ved in biosynthesis and energy generation in Geobacter species.

94 e DIET by means of bioelectric enrichment of Geobacter species.

95 led by multiple loci not commonly studied in Geobacter spp.

96 e growth of targeted iron reducing bacteria, Geobacter spp.

97 ould complement targeted knockout studies in Geobacter spp. and identify novel genes involved in this

98 ependent AOM in a biofilm anode dominated by Geobacter spp. and Methanobacterium spp. using carbon-fi

99 Geobacter spp. can acquire energy by coupling intracellu

100 N2 and not facultative nitrate reduction by Geobacter spp. might be the primary response to perturba

101 bacterium spp. may work synergistically with Geobacter spp. to allow AOM, likely by employing interme

102 (13) C-acetate selected for ArrA related to Geobacter spp. whereas (13) C-lactate selected for ArrA

103 Holocene sediment was dominated by different Geobacter spp.-related 16S rRNA sequences.

104 wo methyl-accepting chemotaxis proteins from Geobacter sulfurreducens (encoded by genes GSU0935 and G

105 -like conductivity in films of the bacterium Geobacter sulfurreducens and also in pilin nanofilaments

106 nserved among two species of Geobacteraceae, Geobacter sulfurreducens and Geobacter metallireducens.

107 synergistic metabolisms of the exoelectrogen Geobacter sulfurreducens and the bacterium Clostridium c

108 lysis cell (MEC) driven by the exoelectrogen Geobacter sulfurreducens and the CBP bacterium Cellulomo

109 ly PFV to the recently described enzyme from Geobacter sulfurreducens and the Geobacter S134P/V135K d

110 By using the FeRB Geobacter sulfurreducens and the SRB Desulfovibrio desul

111 Type IV pili of Geobacter sulfurreducens are composed of PilA monomers a

112 Electricity generation by Geobacter sulfurreducens biofilms grown on electrodes in

113 with excess H(2), Shewanella oneidensis and Geobacter sulfurreducens both solubilized <0.001% of 0.5

114 Deletion of two homologous Geobacter sulfurreducens c-type cytochrome genes, omcG a

115 Crude extracts of Geobacter sulfurreducens catalyzed the NADPH-dependent r

116 Geobacter sulfurreducens contains a 9.6-kDa c-type cytoc

117 The genome of Geobacter sulfurreducens contains a gene designated rel(

118 The genome of Geobacter sulfurreducens contains three genes whose sequ

119 e we report that a pilus-deficient mutant of Geobacter sulfurreducens could not reduce Fe(iii) oxides

120 Geobacter sulfurreducens did not require citrate synthas

121 ngle-bacterium level current measurements of Geobacter sulfurreducens DL-1 to elucidate the fundament

122 t, for the first time, SERS of the bacterium Geobacter sulfurreducens facilitated by colloidal gold p

123 crofluidic reactor that physically separates Geobacter sulfurreducens from the Mn(IV) mineral birness

124 The Geobacter sulfurreducens genome was found to contain a 1

125 structural and operational annotation of the Geobacter sulfurreducens genome.

126 d their contribution to uranium reduction in Geobacter sulfurreducens grown under pili-inducing or no

127 Transposon insertions in Geobacter sulfurreducens GSU1501, part of an ATP-depende

128 nome sequences for Shewanella oneidensis and Geobacter sulfurreducens has provided numerous new biolo

129 tive bacteria Shewanella oneidensis MR-1 and Geobacter sulfurreducens have developed electron transfe

130 The central metabolic model for Geobacter sulfurreducens included a single pathway for t

131 Geobacter sulfurreducens is a species from the bacterial

132 dissimilatory Fe(III)-reducing microorganism Geobacter sulfurreducens is predicted to code for a smal

133 Geobacter sulfurreducens makes direct electrical contact

134 a coculture of Geobacter metallireducens and Geobacter sulfurreducens metabolizing ethanol favored th

135 fate of As(V) during microbial reduction by Geobacter sulfurreducens of Fe(III) in synthetic arsenic

136 o-cultures of Geobacter metallireducens with Geobacter sulfurreducens or Methanosarcina barkeri in wh

137 Hg methylation by an iron-reducing bacterium Geobacter sulfurreducens PCA and a sulfate-reducing bact

138 ongrowing cultures of the anaerobic bacteria Geobacter sulfurreducens PCA and Desulfovibrio desulfuri

139 factors of Solibacter usitatus Ellin6076 and Geobacter sulfurreducens PCA.

140 ion by Desulfovibrio desulfuricans ND132 and Geobacter sulfurreducens PCA.

141 Geobacter sulfurreducens pili are actual wires.

142 The metallic-like electrical conductivity of Geobacter sulfurreducens pili has been documented with m

143 discovered that the environmental bacterium Geobacter sulfurreducens produces cAG and uses a subset

144 Geobacter sulfurreducens required expression of electric

145 electrodes by the Fe(III)-reducing anaerobe Geobacter sulfurreducens requires proper expression of r

146 The bacterium Geobacter sulfurreducens requires the expression of cond

147 Geobacter sulfurreducens RpoS sigma factor was shown to

148 Detailed analysis of the enzyme from Geobacter sulfurreducens showed it is a dinucleotide cyc

149 he most studied strain of Geobacter species, Geobacter sulfurreducens strain DL-1, is truncated by a

150 ria, Anaeromyxobacter dehalogenans strain K, Geobacter sulfurreducens strain PCA, and Shewanella putr

151 cing the sludge with humic acids), and (iii) Geobacter sulfurreducens to produce electrons from aceta

152 , is vital during the growth and survival of Geobacter sulfurreducens under conditions typically enco

153 e structure of a cytochrome c(7) (PpcA) from Geobacter sulfurreducens was determined by X-ray diffrac

154 dium(II) reduction to Pd(0) nanoparticles by Geobacter sulfurreducens was explored under conditions o

155 The mechanism of fumarate reduction in Geobacter sulfurreducens was investigated.

156 The model Fe(III)-reducing bacterium Geobacter sulfurreducens was used to reduce Fe(III) in t

157 of electron transport in actively respiring Geobacter sulfurreducens wild type biofilms using interd

158 y visualize charge propagation along pili of Geobacter sulfurreducens with nanometre resolution and u

159 Microbial (Shewanella oneidensis and Geobacter sulfurreducens) and chemical (dithionite) redu

160 naerobic Fe(III)-reducing bacterial species (Geobacter sulfurreducens) and the enzymatic reduction of

161 The extent of microbial (Geobacter sulfurreducens) reduction of Fe(III) phyllosil

162 The complete genome sequence of Geobacter sulfurreducens, a delta-proteobacterium, revea

163 Geobacter sulfurreducens, a representative of the family

164 al structures of the 1,004-residue PutA from Geobacter sulfurreducens, along with determination of th

165 Geobacter sulfurreducens, an Fe(III)-reducing deltaprote

166 ysR family regulators of a model prokaryote, Geobacter sulfurreducens, and employed phylogenetic tree

167 tris TIE-1 and the Fe(III)-reducing bacteria Geobacter sulfurreducens, comparing magnetite nanopartic

168 ype cytochrome abundant in Fe(III)-respiring Geobacter sulfurreducens, designated MacA, was more high

169 s an electron donor in chemostat cultures of Geobacter sulfurreducens, despite the fact that growth y

170 aining, multi-ligand gated K(+) channel from Geobacter sulfurreducens, named GsuK.

171 tional states of the sigma factor network in Geobacter sulfurreducens, revealing a unique network top

172 In some species of bacteria such as Geobacter sulfurreducens, the transport of electrons is

173 rolling nitrogen-fixation gene expression in Geobacter sulfurreducens.

174 urrent generated during acetate oxidation by Geobacter sulfurreducens.

175 e use of metal ions as electron acceptors in Geobacter sulfurreducens.

176 oteobacteria, such as Myxococcus xanthus and Geobacter sulfurreducens.

177 , OmcB, was involved in Fe(III) reduction in Geobacter sulfurreducens.

178 desulfuricans, Desulfovibrio magneticus and Geobacter sulfurreducens.

179 by the anaerobic Fe(III)-reducing bacterium Geobacter sulfurreducens.

180 heme c-type cytochrome OmcS with the pili of Geobacter sulfurreducens.

181 ar and dominated by bacteria most similar to Geobacter sulfurreducens.

182 sfer from a heterotrophic partner bacterium, Geobacter sulfurreducens.

183 association of Geobacter metallireducens and Geobacter sulfurreducens.

184 omics improves the ability to understand how Geobacter thrives in natural environments and better the

185 tyostelium discoideum for methylation of the Geobacter tRNA-Asp and tRNA-Glu were determined showing

186 had only a weak activity toward its matching Geobacter tRNA-Asp, but methylated Geobacter tRNA-Glu wi

187 matching Geobacter tRNA-Asp, but methylated Geobacter tRNA-Glu with good activity.

188 poS plays a role in regulating metabolism of Geobacter under suboptimal conditions in subsurface envi

189 in DNA recognition by the NikR protein from Geobacter uraniireducens (GuNikR).

190 sphate uptake regulator in the chromosome of Geobacter uraniireducens Rf4.

191 sult, we show that tRNA-Glu is methylated in Geobacter while the methylation is absent in tRNA-Asp.