Evidence map›Paper›PMID 21717326›Full record

ArticleJournal of microbiology (Seoul, Korea)2011

Biochemical characteristization of propionyl-coenzyme a carboxylase complex of Streptomyces toxytricini.

Atanas V Demirev, Anamika Khanal, Nguyen Phan Kieu Hanh, Kyung Tae Nam, Doo Hyun Nam

Abstract read
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In one paragraph

Article in Journal of microbiology (Seoul, Korea), 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.7field-weighted citation impact, top 33% 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

5 citing papers in PubMed, 11 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. The TetR family of regulators.Microbiology and molecular biology reviews : MMBR · 2013
    Review
  5. Structure and function of biotin-dependent carboxylases.Cellular and molecular life sciences : CMLS · 2013
    Review
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

5 authors at 1 institution in 1 country.

Atanas V DemirevFaculty of Pharmacy, Yeungnam University, Gyongsan, 712-749, Republic of Korea.
Anamika Khanal
Nguyen Phan Kieu Hanh
Kyung Tae Nam
Doo Hyun Nam
Yeungnam University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Acyl-CoA carboxylases (ACC) are involved in important primary or secondary metabolic pathways such as fatty acid and/or polyketides synthesis. In the 62 kb fragment of pccB gene locus of Streptomyces toxytricini producing a pancreatic inhibitor lipstatin, 3 distinct subunit genes of presumable propionyl-CoA carboxylase (PCCase) complex, assumed to be one of ACC responsible for the secondary metabolism, were identified along with gene for a biotin protein ligase (Bpl). The subunits of PCCase complex were a subunit (AccA3), P subunit (PccB), and auxiliary ɛ subunit (PccE). In order to disclose the involvement of the PCCase complex in secondary metabolism, some biochemical characteristics of each subunit as well as their complex were examined. In the test of substrate specificity of the PCCase complex, it was confirmed that this complex showed much higher conversion of propionyl-CoA rather than acetyl-CoA. It implies the enzyme complex could play a main role in the production of methylmalonyl-CoA from propionyl-CoA, which is a precursor of secondary polyketide biosynthesis.

Indexed as

Acyl Coenzyme ABacterial ProteinsLactonesMethylmalonyl-CoA DecarboxylaseProtein SubunitsRecombinant ProteinsStreptomycesSubstrate SpecificityAcyl Coenzyme ABacterial ProteinsLactoneslipstatinMethylmalonyl-CoA Decarboxylasemethylmalonyl-coenzyme Apropionyl-coenzyme AProtein SubunitsRecombinant Proteins

Identifiers

PMID21717326
OpenAlexW2019864378

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.