ライフサイエンスコーパス: tumbling

1 nse of rotation, increasing the frequency of tumbling.

2 iM, inducing clockwise filament rotation and tumbling.

3 ly active complexes via directional Brownian tumbling.

4 erol and a longer DNA duplex to slow overall tumbling.

5 and robust against Brownian motion and cell tumbling.

6 polar interaction due to the rapid molecular tumbling.

7 mics in the absence of the overall molecular tumbling.

8 h a correlation time consistent with vesicle tumbling.

9 to large bicelles, resulting in slow protein tumbling.

10 ule, combined with fully anisotropic overall tumbling.

11 local backbone dynamics and overall protein tumbling.

12 tion of the polysaccharide and not molecular tumbling.

13 plex coacervate phase, tau is locally freely tumbling and capable of diffusing through the droplet in

14 These spectra are consistent with a rapidly tumbling and highly dynamic peptide.

15 ces a loss of separability between molecular tumbling and internal dynamics, while motions between di

16 it does not require separability of overall tumbling and internal motions, which makes it applicable

17 erdomain motions, in addition to the overall tumbling and local intradomain dynamics.

18 Under simple shear flow, only two motions, "tumbling" and "tank-treading," have been described exper

19 us muscle was brine enhanced by injection or tumbling, and HP treated at 600 MPa following storage at

20 NafY domain structure, molecular tumbling, and interdomain motion, as well as NafY intera

21 ivity to the in vivo environment or particle tumbling, and surfaces favourable for functionalization.

22 times, indicating that the knuckles are not tumbling as a single globular domain.

23 ffective correlation time representing helix tumbling as well as internal motion.

24 ent dynamics that alters between sliding and tumbling, as a result of the off-shear plane rotational

25 Comparison of global macromolecular tumbling at 0.1mM and 1.0mM prolactin revealed reversibl

26 These mutants regained tumbling at a frequency similar to that of the wild type

27 icroscope they exhibited random movement and tumbling behavior.

28 liquid crystals exhibit 'shear aligning' or 'tumbling' behaviour under shear, and are described quant

29 Cells treated with saxitoxin swam with a tumbling bias.

30 with our earlier report using small and fast tumbling bicelles, the present work of well aligned bice

31 iform correlation time for overall molecular tumbling can be problematic for biomolecules containing

32 decay was associated with slower, whole-body tumbling, confirming that PKI alpha is highly disordered

33 0, reveal the presence of an N-terminal slow-tumbling core and a highly disordered flexible C-terminu

34 ollowing parameters were determined: overall tumbling correlation time for the protein molecule (tau

35 ination of two movements: one of the overall tumbling (correlation time, 8.65 ns) and the other of fa

36 transient phase desynchronization, or "phase tumbling", could arise from intrinsic, stochastic noise

37 The tumbling dynamics of a 20-mer HIV-1 RNA stem loop 3 spin

38 logarithm of the minimum angle of resolution tumbling E chart and then with trial frame based on auto

39 ions and high (100%)- and low (20%)-contrast tumbling E visual acuity (VA) were measured in four mode

40 ngle of resolution) VA for briefly presented tumbling E's was measured in 10 visually normal individu

41 logarithm of the minimal angle of resolution tumbling-E chart, underwent autorefraction, and thereby

42 sfully measured with retroilluminated logMAR tumbling-E charts in 3997 to 5949 children; cycloplegic

43 Resolution was also measured for tumbling-E discrimination at these locations.

44 This defect lowered the frequency of tumbling episodes during swimming and impaired chemotact

45 ncy of switching between smooth-swimming and tumbling episodes in response to changes in concentratio

46 es exhibits persistence over the course of a tumbling event, which is a novel result with important i

47 The model also predicted that phase tumbling following brief VIP treatment would accelerate

48 nit of cAPK decreased the rate of whole-body tumbling for all three mutants.

49 sufficient to account for overall molecular tumbling for both apo and EACA-bound K1(Pg).

50 P, defined as the ratio between steady-state tumbling frequencies in the presence and absence of attr

51 he motility apparatus resulting in a nonzero tumbling frequency allows for unjamming of otherwise str

52 Steady-state average tumbling frequency and adaptation time increased nearly

53 increasing diffusive spread with increasing tumbling frequency in the small pore limit, consistent w

54 Tumbling frequency was found to vary with P-CheY concent

55 P1 domains in the CheADeltaP2 mutant raised tumbling frequency, presumably by buffering the irrevers

56 The tumbling half-response times were subsecond for onset bu

57 Although superficially similar to tumbling in a bulk nematic phase, the kinematic details

58 mplying specific motor damage, but prolonged tumbling in buffer alone.

59 he wild type, a cheB mutant was incapable of tumbling in response to decreasing concentrations of asp

60 . coli but similar to the probability of not tumbling in swimming E. coli.

61 main exhibits some degree of independence in tumbling, in addition to other fast internal motions.

62 Models for rigid molecule tumbling, including two based on helical conformations p

63 e consistent with the modules in the F2 pair tumbling independent of one another.

64 d retained a significant degree of molecular tumbling independent of Sos(Cat), while Sos(Cat) also tu

65 otions on a time-scale faster than molecular tumbling may be determined by analysis of (15)N NMR rela

66 d, when target landscape is patchy, adequate tumbling may help to explore better local scale heteroge

67 o show that micelles or other small, rapidly tumbling membrane fragments are not formed in the presen

68 re the intracellular signal for inducing the tumbling mode of swimming.

69 es a bacterium to switch between running and tumbling modes; however, the mechanism governing the fil

70 , including defects in FAD binding, constant tumbling motility, and an inverse response in which E. c

71 Residual overall tumbling motion involving the N-terminal beta-sheet and

72 The correlation times of tumbling motion of the (13)C-(1)H internuclear vectors i

73 r, whereas the measured correlation times of tumbling motion of water across the samples were similar

74 relaxation time (tau(R)) of the end-over-end tumbling motion, from which P(tot) = 500 A is estimated.

75 experience time-varying forces due to their tumbling motion.

76 order to capture phenomena such as "hindered tumbling" motion of the RBC and the sudden transition fr

77 s suggest that the increasing rotational and tumbling motions of larger-size non-spherical NPs in the

78 al component to probing nanosecond molecular tumbling motions that are modulated by macromolecular pr

79 l bond formation and either translational or tumbling motions within a solvent cage reach an asymptot

80 Studies of nitrogen inversion and tumbling of [2.2.2]-diazabicyclooctane within the introv

81 bulk xenon relaxation rate induced by slowed tumbling of a cryptophane-based sensor upon target bindi

82 ation; this timescale is consistent with the tumbling of a lipid-sized cylinder in a medium with the

83 shift analysis suggests that the more rapid tumbling of F508del is the result of an impaired ability

84 he constituent protein subunits, akin to the tumbling of gears in a lock.

85 Slow tumbling of guest on the NMR time scale inside the capsu

86 onance (EPR) at 236.6 and 9.5 GHz probed the tumbling of nitroxide spin probes in the lower stem, in

87 Tumbling of platelets in the red-blood-cell depleted zon

88 of guests, the shape of the capsule prevents tumbling of rigid molecules, and the chemical surface of

89 e relaxes at a rate that correlates with the tumbling of the bicelle, suggesting that it is relativel

90 ockwise rotation of the flagellar motors and tumbling of the cell.

91 Anisotropic tumbling of the elongated TC14 dimer can account for the

92 , and the slower motion is attributed to the tumbling of the enzyme.

93 this picture and further reveals independent tumbling of the finger domains in solution.

94 .5 ns, consistent with that expected for the tumbling of the four helix bundle itself, indicating the

95 MRI contrast agents is to slow the molecular tumbling of the gadolinium(III) ion, which increases the

96 anisotropically as folded domains, with the tumbling of the individual fingers being only partly cor

97 were observed, consistent with end-over-end tumbling of the molecule.

98 eak broadening caused by the slow rotational tumbling of the nanometer-sized nanoparticles.

99 100 ns correlation time representing overall tumbling of the protein conjugate.

100 r correlation time in the range of molecular tumbling of the protein-DNA complex.

101 (N)) are dominated by the overall rotational tumbling of the protein.

102 -terminal domain, in addition to the overall tumbling of the protein.

103 correlation time characterizing the overall tumbling of the protein.

104 by solution NMR can be difficult due to slow tumbling of the system and the difficulty in identifying

105 otion and the influence of global rotational tumbling on the observed magnetic relaxation.

106 ilayer phases with a higher rate of Brownian tumbling or lateral diffusion.

107 n time scales faster than overall rotational tumbling (picoseconds to nanoseconds).

108 upling between movement and sensation, since tumbling probability is controlled by the internal state

109 an arise when motion up the gradient reduces tumbling probability, further boosting drift up the grad

110 lts suggest that the details of the cellular tumbling process may be adapted to enable bacteria to pr

111 nder particular conditions of viscosity, the tumbling rate of small and medium-sized molecules slows

112 taining the TolB box compared to the overall tumbling rate of the protein was identified from the rel

113 e, soluble agents due to decreased molecular tumbling rates following surface immobilization, leading

114 ility, capsule symmetry and structure, guest tumbling rates, susceptibility to disruption by polar so

115 esonances are unobservable due to their slow tumbling rates.

116 Mainly because of the unfavorable tumbling regime, the elucidation of the solution conform

117 In the slow tumbling regime, the R1R2 product results in a constant

118 verse relaxation times (associated with slow tumbling) render application of the usual techniques tha

119 nt (1.37 +/- 0.15 ns), independent of global tumbling, represents a characteristic timescale for shor

120 The relatively fast overall tumbling results in sharp NMR resonances.

121 ted in a slight increase in the frequency of tumbling/reversal with no obvious defects in chemotactic

122 , which are known to undergo motions such as tumbling, swinging, tanktreading, and deformation.

123 ut twice as long as that for the most slowly tumbling system, for which N-H RDCs could be measured, s

124 he time scale on which the overall molecular tumbling takes place.

125 acteristics consistent with an isotropically tumbling tetramer experiencing slow (nanosecond) motions

126 ces, the correlation times for their overall tumbling that best account for the NMR data correspond t

127 ns of the UTR complex and display an overall tumbling that is uncorrelated from the core of the compl

128 in arrangement and parameters of the overall tumbling: the HIV-1 protease homodimer and Maltose Bindi

129 The overall molecular tumbling time (6.5 ns) determined from the 15N relaxatio

130 rigid proteins, the prediction of rotational tumbling time (tau(c)) using atomic coordinates is reaso

131 3 in a 1:1 ratio increased the spin-labeled tumbling time by about 40%.

132 hold ratio for chaperone effects), the probe tumbling time markedly increased to several nanoseconds,

133 he molecular volume and hence the rotational tumbling time of the agent, are highlighted.

134 The global tumbling time of TM2e in micelles was 14.4 +/- 0.2 ns; t

135 surface and effectively doubles the overall tumbling time.

136 )N relaxation results show comparable global tumbling times (tau(m)) and model-free order parameters

137 NCp7 to mini c TAR DNA, all labels reported tumbling times of >5 ns, indicating a condensation of NC

138 tained at a relatively low concentration and tumbling to blue light at an intensity effective for hem

139 ewhat better than 100-fold more sensitive in tumbling to blue light compared to its wild-type parent.

140 more sensitive than its wild-type parent in tumbling to blue light.

141 The function of tumbling to light is most likely to allow escape from th

142 While some R. sphaeroides proteins restore tumbling to smooth-swimming E. coli mutants, their activ

143 ntributions of residence time and rotational tumbling to the total effective correlation time of the

144 iously believed, but rather it is due to the tumbling-to-tanktreading transition.

145 antagonists swam with a running bias, i.e., tumbling was inhibited.

146 change was slow on the NMR time scale, while tumbling was slow or close to the NMR time scale dependi

147 hange of swimming direction while running or tumbling were smaller when cells swam more rapidly.

148 relation times, tau(e), distinct from global tumbling, were detected in the calcium-binding loops.

149 asure of the correlation function of protein tumbling, which cannot be approximated by a single expon

150 N-labeled Trp RNA-binding attenuator protein tumbling with a correlation time tauc of 120 ns.