Evidence map›Paper›PMID 16085827›Full record

ArticleApplied and environmental microbiology2005

Two rhizobial strains, Mesorhizobium loti MAFF303099 and Bradyrhizobium japonicum USDA110, encode haloalkane dehalogenases with novel structures and substrate specificities.

Yukari Sato, Marta Monincová, Radka Chaloupková, Zbynek Prokop, Yoshiyuki Ohtsubo, Kiwamu Minamisawa, Masataka Tsuda, Jirí Damborsky, Yuji Nagata

Open access · greenAbstract read
In one paragraph

Article in Applied and environmental microbiology, 2005. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
2.9field-weighted citation impact, top 9% 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

20 citing papers in PubMed, 78 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Gene Expression Analysis ofFrontiers in microbiology · 2017
    Article
  9. Discovery of Novel Haloalkane Dehalogenase Inhibitors.Applied and environmental microbiology · 2016
    Article
  10. Review
  11. Article
  12. Article
  13. Article
  14. Crystallization and preliminary X-ray analysis of the haloalkane dehalogenase DatA from Agrobacterium tumefaciens C58.Acta crystallographica. Section F, Structural biology and crystallization communications · 2012
    Article
  15. Article
  16. Article
  17. Article
  18. Crystallization and preliminary X-ray analysis of a novel haloalkane dehalogenase DbeA from Bradyrhizobium elkani USDA94.Acta crystallographica. Section F, Structural biology and crystallization communications · 2009
    Article
  19. Article
  20. Crystallization and preliminary crystallographic analysis of a haloalkane dehalogenase, DbjA, from Bradyrhizobium japonicum USDA110.Acta crystallographica. Section F, Structural biology and crystallization communications · 2007
    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

9 authors at 2 institutions in 2 countries.

Yukari SatoDepartment of Environmental Life Sciences, Graduate School of Life Sciences, Tohoku University, 2-1-1 Katahira, Sendai 980-8577, Japan.
Marta Monincová
Radka Chaloupková
Zbynek Prokop
Yoshiyuki Ohtsubo
Kiwamu Minamisawa
Masataka Tsuda
Jirí Damborsky
Yuji Nagata
Tohoku University · JPMasaryk University · CZ

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Haloalkane dehalogenases are key enzymes for the degradation of halogenated aliphatic pollutants. Two rhizobial strains, Mesorhizobium loti MAFF303099 and Bradyrhizobium japonicum USDA110, have open reading frames (ORFs), mlr5434 and blr1087, respectively, that encode putative haloalkane dehalogenase homologues. The crude extracts of Escherichia coli strains expressing mlr5434 and blr1087 showed the ability to dehalogenate 18 halogenated compounds, indicating that these ORFs indeed encode haloalkane dehalogenases. Therefore, these ORFs were referred to as dmlA (dehalogenase from Mesorhizobium loti) and dbjA (dehalogenase from Bradyrhizobium japonicum), respectively. The principal component analysis of the substrate specificities of various haloalkane dehalogenases clearly showed that DbjA and DmlA constitute a novel substrate specificity class with extraordinarily high activity towards beta-methylated compounds. Comparison of the circular dichroism spectra of DbjA and other dehalogenases strongly suggested that DbjA contains more alpha-helices than the other dehalogenases. The dehalogenase activity of resting cells and Northern blot analyses both revealed that the dmlA and dbjA genes were expressed under normal culture conditions in MAFF303099 and USDA110 strain cells, respectively.

Indexed as

HydrolasesAlphaproteobacteriaAmino Acid SequenceBradyrhizobiumCircular DichroismCloning, MolecularCulture MediaEscherichia coliMolecular Sequence DataMultivariate AnalysisMutagenesis, Site-DirectedSequence AlignmentSubstrate SpecificityCulture Mediahaloalkane dehalogenaseHydrolases

Identifiers

PMID16085827
PMCPMC1183339
OpenAlexW2145505159

What OpenQuestion holds

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Read underepoch 390

Registered trials

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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.