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1
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0034909325
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Evolution of a molecular switch: Universal bacterial GTPases regulate ribosome function
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Caldon CE, Yoong P, March PE: Evolution of a molecular switch: universal bacterial GTPases regulate ribosome function. Mol Microbiol 2001, 41:289-297.
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(2001)
Mol Microbiol
, vol.41
, pp. 289-297
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Caldon, C.E.1
Yoong, P.2
March, P.E.3
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2
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0035151430
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Comparative genomics of prokaryotic GTP-binding proteins (the Era, Obg, EngA, ThdF (TrmE), YchF and YihA families) and their relationship to eukaryotic GTP-binding proteins (the DRG, ARF, RAB, RAN, RAS and RHO families)
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Mittenhuber G: Comparative genomics of prokaryotic GTP-binding proteins (the Era, Obg, EngA, ThdF (TrmE), YchF and YihA families) and their relationship to eukaryotic GTP-binding proteins (the DRG, ARF, RAB, RAN, RAS and RHO families). J Mol Microbiol Biotechnol 2001, 3:21-35.
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(2001)
J Mol Microbiol Biotechnol
, vol.3
, pp. 21-35
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Mittenhuber, G.1
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3
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0036295212
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Classification and evolution of P-loop GTPases and related ATPases
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Leipe DD, Wolf YI, Koonin EV, Aravind L: Classification and evolution of P-loop GTPases and related ATPases. J Mol Biol 2002, 317:41-72.
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(2002)
J Mol Biol
, vol.317
, pp. 41-72
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Leipe, D.D.1
Wolf, Y.I.2
Koonin, E.V.3
Aravind, L.4
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4
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0025010979
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The GTPase superfamily: A conserved switch of diverse cell functions
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Bourne HR, Sanders DA, McCormick F: The GTPase superfamily: a conserved switch of diverse cell functions. Nature 1990, 348:125-132.
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(1990)
Nature
, vol.348
, pp. 125-132
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Bourne, H.R.1
Sanders, D.A.2
McCormick, F.3
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5
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0026026818
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The GTPase superfamily: Conserved structure and molecular mechanism
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Bourne HR, Sanders DA, McCormick F: The GTPase superfamily: conserved structure and molecular mechanism. Nature 1991, 349:117-127.
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(1991)
Nature
, vol.349
, pp. 117-127
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Bourne, H.R.1
Sanders, D.A.2
McCormick, F.3
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6
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0030920782
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G-protein mechanisms: Insights from structural analysis
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Sprang SR: G-protein mechanisms: insights from structural analysis. Annu Rev Biochem 1997, 66:639-678.
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(1997)
Annu Rev Biochem
, vol.66
, pp. 639-678
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Sprang, S.R.1
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7
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0030968565
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Complementation of sporulation and motility defects in a prokaryote by a eukaryotic GTPase
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Hartzell PL: Complementation of sporulation and motility defects in a prokaryote by a eukaryotic GTPase. Proc Natl Acad Sci USA 1997, 94:9881-9886.
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(1997)
Proc Natl Acad Sci USA
, vol.94
, pp. 9881-9886
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Hartzell, P.L.1
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8
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0036886520
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MgIA, a small GTPase, interacts with a tyrosine kinase to control type IV pill-mediated motility and development of Myxococcus xanthus
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Thomasson B, Link J, Stassinopoulos AG, Burke N, Plamann L, Hartzell PL: MgIA, a small GTPase, interacts with a tyrosine kinase to control type IV pill-mediated motility and development of Myxococcus xanthus. Mol Microbiol 2002, 46:1399-1413.
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(2002)
Mol Microbiol
, vol.46
, pp. 1399-1413
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Thomasson, B.1
Link, J.2
Stassinopoulos, A.G.3
Burke, N.4
Plamann, L.5
Hartzell, P.L.6
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9
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0032774759
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Stress-induced membrane association of the Streptococcus mutans GTP-binding protein, an essential G protein, and investigation of its physiological role by utilising an antisense RNA strategy
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Baev D, England R, Kuramitsu HK: Stress-induced membrane association of the Streptococcus mutans GTP-binding protein, an essential G protein, and investigation of its physiological role by utilising an antisense RNA strategy. Infect Immun 1999, 67:4510-4516.
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(1999)
Infect Immun
, vol.67
, pp. 4510-4516
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Baev, D.1
England, R.2
Kuramitsu, H.K.3
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10
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0035722574
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Analysis of the interaction of 16S rRNA and cytoplasmic membrane with the C-terminal part of Streptococcus pneumoniae Era GTPase
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Hang JQ, Meirer TI, Zhao G: Analysis of the interaction of 16S rRNA and cytoplasmic membrane with the C-terminal part of Streptococcus pneumoniae Era GTPase. Eur J Biochem 2001, 268:5570-5577. This paper demonstrates that binding sites on Era for 16S rRNA and membranes overlaps, supporting the notion that Era might cycle between these compartments, as it would not be possible for a molecule of Era to occupy both.
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(2001)
Eur J Biochem
, vol.268
, pp. 5570-5577
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Hang, J.Q.1
Meirer, T.I.2
Zhao, G.3
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11
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0036855288
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Transcriptional analysis of the gene encoding peptidyl-tRNA hydrolase in E. coli
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Cruz-Vera LR, Galindo JM, Guarneros G: Transcriptional analysis of the gene encoding peptidyl-tRNA hydrolase in E. coli. Microbiology 2002, 148:3457-3466.
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(2002)
Microbiology
, vol.148
, pp. 3457-3466
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Cruz-Vera, L.R.1
Galindo, J.M.2
Guarneros, G.3
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12
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0036849768
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Structural and biochemical analysis of the Obg GTP binding protein
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Buglino J, Shen V, Hakimian P, Lima CD: Structural and biochemical analysis of the Obg GTP binding protein. Structure 2002, 10:1581-1592. This paper shows that the three-dimensional structure of Obg contains a unique, elongated, tubular domain at the amino terminus. Also guanosine 5′-diphosphate 3′-diphosphate (ppGpp) was found to occupy the nucleotide-binding pocket in the crystal. This finding will stimulate studies to determine if Obg is regulated through the binding of ppGpp in cells.
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(2002)
Structure
, vol.10
, pp. 1581-1592
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Buglino, J.1
Shen, V.2
Hakimian, P.3
Lima, C.D.4
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13
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0035788799
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Deficiency of essential GTP-binding protein ObgE in Escherichia coli inhibits chromosome partition
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Kobayashi G, Moriya S, Wada C: Deficiency of essential GTP-binding protein ObgE in Escherichia coli inhibits chromosome partition. Mol Microbiol 2001, 41:1037-1051.
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(2001)
Mol Microbiol
, vol.41
, pp. 1037-1051
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Kobayashi, G.1
Moriya, S.2
Wada, C.3
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14
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0037086593
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Impaired chromosome partitioning and synchronization of DNA replication initiation in an insertional mutant in the Vibrio harveyi cgtA gene coding for a common GTP-binding protein
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Slominska M, Konopa G, Wegrzyn G, Czyz A: Impaired chromosome partitioning and synchronization of DNA replication initiation in an insertional mutant in the Vibrio harveyi cgtA gene coding for a common GTP-binding protein. Biochem J 2002, 362:579-584. The work presented in this study provides important evidence that an Obg orthologue might be important for linking cell growth to DNA segregation. This work also highlights the value of investigating the function of orthologues in bacteria other than Escherichia coli and Bacillus subtilis. It should also be noted that this group has published a series of papers on this topic. This represents their most important contribution on CgtA to date.
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(2002)
Biochem J
, vol.362
, pp. 579-584
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Slominska, M.1
Konopa, G.2
Wegrzyn, G.3
Czyz, A.4
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15
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0036237999
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Overexpression of two different GTPases rescues a null mutation in a heat-induced rRNA methyltransferase
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Tan J, Jakob U, Bardwell JCA: Overexpression of two different GTPases rescues a null mutation in a heat-induced rRNA methyltransferase. J Bacteriol 2002, 184:2692-2698. Two universally conserved bacterial GTPases were implicated in the regulation of ribosome assembly, the Escherichia coli Obg orthologue and the EngA orthologue.
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(2002)
J Bacteriol
, vol.184
, pp. 2692-2698
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Tan, J.1
Jakob, U.2
Bardwell, J.C.A.3
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16
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0036776766
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MazG, a nucleoside triphosphate pyrophosphohydrolase, interacts with Era, an essential GTPase in Escherichia coli
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Zhang J, Inouye M: MazG, a nucleoside triphosphate pyrophosphohydrolase, interacts with Era, an essential GTPase in Escherichia coli. J Bacteriol 2002, 184:5323-5329.
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(2002)
J Bacteriol
, vol.184
, pp. 5323-5329
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Zhang, J.1
Inouye, M.2
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17
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0036844170
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Bex, the Bacillus subtilis homolog of the essential Escherichia coli GTPase Era, is required for normal cell division and spore formation
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Minkovsky N, Zarimani A, Chary VK, Johnstone BH, Powell BS, Torrance PD, Court DL, Simons RW, Piggot PW: Bex, the Bacillus subtilis homolog of the essential Escherichia coli GTPase Era, is required for normal cell division and spore formation. J Bacteriol 2002, 184:6389-6394.
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(2002)
J Bacteriol
, vol.184
, pp. 6389-6394
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Minkovsky, N.1
Zarimani, A.2
Chary, V.K.3
Johnstone, B.H.4
Powell, B.S.5
Torrance, P.D.6
Court, D.L.7
Simons, R.W.8
Piggot, P.W.9
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18
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0036855348
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Six GTP-binding proteins of the Era/Obg family are essential for cell growth in Bacillus subtilis
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Morimoto T, Chin LP, Hirai T, Asai K, Kobayashi K, Moriya S, Ogasawara N: Six GTP-binding proteins of the Era/Obg family are essential for cell growth in Bacillus subtilis. Microbiology 2002, 148:3539-3552.
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(2002)
Microbiology
, vol.148
, pp. 3539-3552
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Morimoto, T.1
Chin, L.P.2
Hirai, T.3
Asai, K.4
Kobayashi, K.5
Moriya, S.6
Ogasawara, N.7
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19
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0032857928
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16S rRNA is bound to Era of Streptococcus pneumoniae
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Meier TI, Peery RB, Jaskunas SR, Zhao G: 16S rRNA is bound to Era of Streptococcus pneumoniae. J Bacteriol 1999, 181:5242-5249.
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(1999)
J Bacteriol
, vol.181
, pp. 5242-5249
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Meier, T.I.1
Peery, R.B.2
Jaskunas, S.R.3
Zhao, G.4
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20
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0035449350
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Translational misreading: A tRNA modification counteracts a +2 ribosomal frameshift
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Bregeon D, Colot V, Radman M, Taddei F: Translational misreading: a tRNA modification counteracts a +2 ribosomal frameshift. Genes Dev 2001, 15:2295-2306.
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(2001)
Genes Dev
, vol.15
, pp. 2295-2306
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Bregeon, D.1
Colot, V.2
Radman, M.3
Taddei, F.4
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21
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0035801515
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Improvement of reading frame maintenance is a common function for several tRNA modifications
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Urbonavicius J, Qian Q, Durand JMB, Hagervall TG, Bjork GR: Improvement of reading frame maintenance is a common function for several tRNA modifications. EMBO J 2001, 20:4863-4873.
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(2001)
EMBO J
, vol.20
, pp. 4863-4873
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Urbonavicius, J.1
Qian, Q.2
Durand, J.M.B.3
Hagervall, T.G.4
Bjork, G.R.5
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22
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0035903205
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An essential GTPase, Der, containing double GTP-binding domains from Escherichia coli and Thermotoga maritima
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Hwang J, Inouye M: An essential GTPase, Der, containing double GTP-binding domains from Escherichia coli and Thermotoga maritima. J Biol Chem 2001, 276:31415-31421.
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(2001)
J Biol Chem
, vol.276
, pp. 31415-31421
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Hwang, J.1
Inouye, M.2
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23
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1842848075
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Domain arrangement of Der, a switch protein containing two GTPase domains
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Robinson VL, Hwang J, Fox E, Inouye M, Stock AM: Domain arrangement of Der, a switch protein containing two GTPase domains. Structure 2002, 10:1649-1658. This paper describes the atomic structure of the Thermotoga maritima EngA orthologue. The protein contains two GTP-binding domains. Evidence is presented suggesting that the GTPase cycles of the two domains are regulated differentially. This is a novel finding in GTPase signalling and it will be very interesting to unravel the regulation of this unusual GTPase.
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(2002)
Structure
, vol.10
, pp. 1649-1658
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Robinson, V.L.1
Hwang, J.2
Fox, E.3
Inouye, M.4
Stock, A.M.5
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24
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0032752483
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A new essential gene of the 'minimal genome' affecting cell division
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Dassain M, Leroy A, Colosetti L, Carole S, Bouche JP: A new essential gene of the 'minimal genome' affecting cell division. Biochimie 1999, 81:889-895.
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(1999)
Biochimie
, vol.81
, pp. 889-895
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Dassain, M.1
Leroy, A.2
Colosetti, L.3
Carole, S.4
Bouche, J.P.5
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