Evidence map›Paper›PMID 31359136›Full record

ReviewExtremophiles : life under extreme conditions2020

The biology and biotechnology of the genus Caldicellulosiruptor: recent developments in 'Caldi World'.

Laura L Lee, James R Crosby, Gabriel M Rubinstein, Tunyaboon Laemthong, Ryan G Bing, Christopher T Straub, Michael W W Adams, Robert M Kelly

Abstract readReview
PubMed Publisher
In one paragraph

Review in Extremophiles : life under extreme conditions, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
1.6field-weighted citation impact, top 18% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

19 citing papers in PubMed, 32 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Current models in bacterial hemicellulase-encoding gene regulation.Applied microbiology and biotechnology · 2024
    Review
  6. Metabolic engineering ofApplied and environmental microbiology · 2024
    Article
  7. Article
  8. Article
  9. Whither the genusFrontiers in microbiology · 2023
    Article
  10. Article
  11. Article
  12. Article
  13. Review
  14. Article
  15. Article
  16. Review
  17. Review
  18. Article
  19. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors at 2 institutions in 1 country.

Laura L LeeDepartment of Chemical and Biomolecular Engineering, North Carolina State University, EB-1, 911 Partners Way, Raleigh, NC, 27695-7905, USA.
James R CrosbyDepartment of Chemical and Biomolecular Engineering, North Carolina State University, EB-1, 911 Partners Way, Raleigh, NC, 27695-7905, USA.
Gabriel M RubinsteinDepartment of Biochemistry and Molecular Biology, University of Georgia, Athens, GA, 30602, USA.
Tunyaboon LaemthongDepartment of Chemical and Biomolecular Engineering, North Carolina State University, EB-1, 911 Partners Way, Raleigh, NC, 27695-7905, USA.
Ryan G BingDepartment of Chemical and Biomolecular Engineering, North Carolina State University, EB-1, 911 Partners Way, Raleigh, NC, 27695-7905, USA.
Christopher T StraubDepartment of Chemical and Biomolecular Engineering, North Carolina State University, EB-1, 911 Partners Way, Raleigh, NC, 27695-7905, USA.
Michael W W AdamsDepartment of Biochemistry and Molecular Biology, University of Georgia, Athens, GA, 30602, USA.
Robert M KellyDepartment of Chemical and Biomolecular Engineering, North Carolina State University, EB-1, 911 Partners Way, Raleigh, NC, 27695-7905, USA. rmkelly@ncsu.edu.
North Carolina State University · USUniversity of Georgia · US

Funding

US Department of Agriculture NIFA 2018-67021-27716US Department of Energy DE-SC0019391
6 · The paper itself

Abstract

Terrestrial hot springs near neutral pH harbor extremely thermophilic bacteria from the genus Caldicellulosiruptor, which utilize the carbohydrates of lignocellulose for growth. These bacteria are technologically important because they produce novel, multi-domain glycoside hydrolases that are prolific at deconstructing microcrystalline cellulose and hemicelluloses found in plant biomass. Among other interesting features, Caldicellulosiruptor species have successfully adapted to bind specifically to lignocellulosic substrates via surface layer homology (SLH) domains associated with glycoside hydrolases and unique binding proteins (tāpirins) present only in these bacteria. They also utilize a parallel pathway for conversion of glyceraldehyde-3-phosphate into 3-phosphoglycerate via a ferredoxin-dependent oxidoreductase that is conserved across the genus. Advances in the genetic tools for Caldicellulosiruptor bescii, including the development of a high-temperature kanamycin-resistance marker and xylose-inducible promoter, have opened the door for metabolic engineering applications and some progress along these lines has been reported. While several species of Caldicellulosiruptor can readily deconstruct lignocellulose, improvements in the amount of carbohydrate released and in the production of bio-based chemicals are required to successfully realize the biotechnological potential of these organisms.

Indexed as

EubacterialesBiomassBiotechnologyGlycoside HydrolasesHot SpringsGlycoside HydrolasesCaldicellulosiruptorExtreme thermophilesLignocellulose

Identifiers

PMID31359136
OpenAlexW2964749993

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.