ライフサイエンスコーパス: cellulolytic

1 Together, the evolution of high cellulolytic ability and diverse chemistry, shaped by th

2 estrial ecosystems, our understanding of the cellulolytic ability of Streptomyces is currently limite

3 with alkoxyamines have no negative impact on cellulolytic ability.

4 esent here the complete 2.4-Mb genome of the cellulolytic actinobacterial thermophile Acidothermus ce

5 In this study, evolved strains of the cellulolytic actinobacterium, Thermobifida fusca, were g

6 n correlated well with the specific types of cellulolytic activities observed in each gut region (for

7 a, thus limiting our knowledge of a range of cellulolytic activities that exist in nature.

8 promising new approach for identifying novel cellulolytic activities, current computational methods a

9 ers a unique opportunity to search for novel cellulolytic activities; however, the absence of clear u

10 known about the distribution or evolution of cellulolytic activity in any bacterial genus.

11 iently induces cellulase gene expression and cellulolytic activity in the presence of cellobiose as t

12 only Nocardiopsis dassonvillei showed higher cellulolytic activity in the presence of cellobiose.

13 critiques our methodology for comparing the cellulolytic activity of the bacterial cellulase CelA wi

14 induce cellulase gene expression and lacked cellulolytic activity on Avicel.

15 se while loss of cel48F completely abolished cellulolytic activity.

16 e targeted a number of taxa containing known cellulolytic anaerobes (members of the bacterial genus F

17 he ancestral Caldicellulosiruptor was likely cellulolytic and evolved, in some cases, into species th

18 The cellulolytic and hemicellulolytic complex of Clostridium

19 re, winter foraging exclusion increased soil cellulolytic and hemicellulolytic enzyme potential and h

20 Both cellulolytic and hemicellulolytic strains were further e

21 idative lignin degradation, we also examined cellulolytic and hemicellulolytic systems in both fungi.

22 after enzymatic reaction with carbohydrases (cellulolytic and pectinolytic activities) and tannase fo

23 Several of the A. cellulolyticus secreted cellulolytic and xylanolytic enzymes are fused to multip

24 thermocellum is an anaerobic, thermophilic, cellulolytic, and ethanogenic bacterium.

25 homologues among clostridial saccharolytic, cellulolytic, and pathogenic bacteria.

26 esulfurococcus fermentans is the first known cellulolytic archaeon.

27 Anaerobic cellulolytic bacteria are capable of producing multicomp

28 Although most cellulolytic bacteria have one family 48 cellulase, C. t

29 The genus Fibrobacter contains cellulolytic bacteria originally isolated from the rumen

30 ike and X modules identified so far in other cellulolytic bacteria.

31 nce of fungal interactions to the ecology of cellulolytic bacteria.

32 vity family 10 (AA10) that commonly occur in cellulolytic bacteria.

33 c co-culture of the engineered yeast and the cellulolytic bacterium Actinotalea fermentans, we are ab

34 We began with the thermophilic, anaerobic, cellulolytic bacterium Caldicellulosiruptor bescii, whic

35 ype strain YS is an anaerobic, thermophilic, cellulolytic bacterium capable of directly converting ce

36 ienzyme cellulosome system of the anaerobic, cellulolytic bacterium Clostridium thermocellum is stron

37 Streptomyces sp. SirexAA-E is a highly cellulolytic bacterium isolated from an insect/microbe s

38 The cellulolytic bacterium Ruminococcus albus 8 adheres tigh

39 Using biomass degrading enzymes from cellulolytic bacterium Thermobifida fusca , we show that

40 es in Escherichia coli K-12 enabled this non-cellulolytic bacterium to be fully capable of using cell

41 43 beta-xylosidase (Xyl43A) from the aerobic cellulolytic bacterium, Thermobifida fusca.

42 ium cellulovorans, an anaerobic, mesophilic, cellulolytic bacterium, was characterized.

43 nine is involved in sugar chemotaxis by this cellulolytic bacterium.

44 Strongly cellulolytic Caldicellulosiruptor species employ tapirin

45 Differentiating the strongly cellulolytic Caldicellulosiruptor species from the other

46 whereas homologs are absent from the weakly cellulolytic Caldicellulosiruptor species.

47 ased oxidoreductase potential and diminished cellulolytic capability relative to P. chrysosporium.

48 d thus provides a compelling example of high cellulolytic capacity in an aerobic bacterium.

49 ta also indicate the existence of a group of cellulolytic clostridia that belong to the family Rumino

50 Comparative genomics of cellulolytic clostridia will provide insight into factor

51 y for lignocellulosic biomass degradation in cellulolytic Clostridia.

52 nto the bacterial cellulosome, a multienzyme cellulolytic complex, via its interaction with a recepto

53 modules on the cohesin module surface within cellulolytic complexes.

54 icutes and Bacteroidetes in the thermophilic cellulolytic consortia is proposed.

55 ed metagenomics demonstrated that an aerobic cellulolytic consortium cultivated from compost exhibite

56 in southern England, we measured the rate of cellulolytic decomposition and compared it with values m

57 standardized bioassay to measure the rate of cellulolytic decomposition, via loss in tensile strength

58 ition, has led to an increase in the rate of cellulolytic decomposition.

59 c scaffoldin subunit provides a platform for cellulolytic enzyme binding that enhances the overall ac

60 s biomass-degrading activity comparable to a cellulolytic enzyme cocktail from the fungus Trichoderma

61 n-based assay for determining the potency of cellulolytic enzyme formulations on pretreated biomass s

62 A cellulolytic enzyme lignin (CEL) was also prepared as a

63 s under different conditions known to induce cellulolytic enzyme synthesis.

64 on in cellulosomes and noncellulosomal (hemi)cellulolytic enzymes (hereafter called noncellulosomal e

65 xlnR in leads to reduced production of (hemi)cellulolytic enzymes and reduced growth on arabinan, ara

66 Cellulosomes and noncellulosomal (hemi)cellulolytic enzymes are produced by Clostridium cellulo

67 ies, and the biochemical properties of their cellulolytic enzymes have led to new perspectives on sac

68 Cellobiose is known to induce cellulolytic enzymes in the model organism Thermobifida

69 quadripunctata GH mixture generally contains cellulolytic enzymes with highly acidic surface charge c

70 Cellulolytic enzymes, often containing carbohydrate-bind

71 s of cellulose microfibrils upon exposure to cellulolytic enzymes, providing quantitative determinati

72 The genome encodes a broad set of cellulolytic enzymes, transporters, and pathways for sug

73 derma reesei strain producing high levels of cellulolytic enzymes, we are able to reduce by 2-fold th

74 A cellulolytic fiber-degrading bacterium, Ruminococcus cha

75 cterization, which could be applied to other cellulolytic filamentous fungi.

76 ers in lower termites are unique lineages of cellulolytic flagellates, whereas higher termites harbor

77 tic enzymes and are found in the majority of cellulolytic fungi and actinomycete bacteria.

78 inverting mechanism and are present in many cellulolytic fungi and bacteria.

79 The genomes of some cellulolytic fungi contain more than 20 genes encoding c

80 Unlike the secretomes of cellulolytic fungi, which typically comprise multiple, s

81 Using the cellulolytic fungus Neurospora crassa as a model, we ide

82 We show that the model cellulolytic fungus Neurospora crassa relies on a high-a

83 the crude supernatant of the widely studied cellulolytic fungus Trichoderma reesei ; thus it can be

84 sent arguments for developing the powerfully cellulolytic fungus, Trichoderma reesei, as an effective

85 ing that results in downstream activation of cellulolytic gene expression.

86 sequence of R. albus 8, seventeen putatively cellulolytic genes were identified.

87 al annotation, but that are coregulated with cellulolytic genes, suggests functions associated with p

88 l interesting features in the genome of this cellulolytic, hot-springs-dwelling prokaryote include a

89 stream of a type IV pilus operon in strongly cellulolytic members of the genus, whereas homologs are

90 been identified as being active and dominant cellulolytic members of the rumen.

91 Previously, genome sequences from three cellulolytic members of this genus were reported (C. sac

92 processes between plant cell wall polymers, cellulolytic microbes, and their secreted enzymes, a hig

93 es and cellulose-binding domains, typical of cellulolytic microbes, are absent in this efficient cell

94 equires the presence of metabolically active cellulolytic microbes, is not explained by removal of hy

95 Yet how key groups of cellulolytic microorganisms adaptively respond to the gl

96 osphere, yet despite the fundamental role of cellulolytic microorganisms in global carbon cycling and

97 tive 'multicellularity' exhibited by certain cellulolytic microorganisms may play a role in facilitat

98 Most cellulose in soils is degraded by cellulolytic microorganisms that use a number of differe

99 strategies: engineering naturally occurring cellulolytic microorganisms to improve product-related p

100 due to surface phenomena involving adherent cellulolytic microorganisms.

101 ic response to be largely independent of the cellulolytic one with some overlap to hemicellulose, and

102 f these modifications were located in active cellulolytic or structural domains of the cellulosome pr

103 he ancestor of Methanosarcina from a derived cellulolytic organism in the class Clostridia.

104 such as yield and titer, and engineering non-cellulolytic organisms that exhibit high product yields

105 not previously known to degrade cellulose as cellulolytic organisms.

106 nd the CebR transcriptional repressor to the cellulolytic phenotype.

107 parameters elucidate limiting factors in the cellulolytic process.

108 4 are highly expressed in the hindgut (where cellulolytic protists are harbored).

109 arch shows that signaling cascades mediating cellulolytic responses often act in a light-dependent ma

110 ying a single cohesin, was identified in the cellulolytic rumen anaerobe Ruminococcus flavefaciens 17

111 Ruminococcus albus 7 is a highly cellulolytic ruminal bacterium that is a member of the p

112 egradation of cellulose and xylan by related cellulolytic ruminococci is however lacking in this spec

113 amnose released from plant cell walls by the cellulolytic soil bacterium Clostridium phytofermentans

114 aborate cellulosome complexes in specialized cellulolytic species.

115 Transcriptomic analyses demonstrate that cellulolytic strains express a suite of multi-domain CAZ

116 , key enzyme families are enriched in highly cellulolytic strains.

117 ic (thioautotrophic) bacteria instead of the cellulolytic symbionts that allow other shipworm species

118 vity of either a complexed or a noncomplexed cellulolytic system composed of endoglucanases and cello

119 nthesis of the six cellulases comprising the cellulolytic system of the thermophilic soil bacterium T

120 gus degradans 2-40 produces a multicomponent cellulolytic system that is unusual in its abundance of

121 es and cellobiohydrolases required for other cellulolytic systems, thus providing a cellobiohydrolase

122 metagenomic contigs from an in situ-enriched cellulolytic, thermophilic community.