Evidence map›Paper›PMID 12533485›Full record

ArticleJournal of bacteriology2003

Characterization of the CipA scaffolding protein and in vivo production of a minicellulosome in Clostridium acetobutylicum.

Fabrice Sabathé, Philippe Soucaille

Open access · greenAbstract read
In one paragraph

Article in Journal of bacteriology, 2003. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
4.6field-weighted citation impact, top 6% 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

15 citing papers in PubMed, 58 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Review
  8. Review
  9. Article
  10. Cellulase, clostridia, and ethanol.Microbiology and molecular biology reviews : MMBR · 2005
    Review
  11. Article
  12. Article
  13. Article
  14. Cellulosomes from mesophilic bacteria.Journal of bacteriology · 2003
    Review
  15. Microbial conversion of corn stalks to riches.Journal of bacteriology · 2003
    Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

2 authors at 2 institutions in 1 country.

Fabrice SabathéCentre de Bioingénierie Gilbert Durand, UMR-CNRS 5504, Lab. Ass. INRA, Institut National des Sciences Appliquées, 135 avenue de Rangueil, 31077 Toulouse, France.
Philippe Soucaille
Centre National de la Recherche Scientifique · FRInstitut National des Sciences Appliquées de Toulouse · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The cipA gene encoding the Clostridium acetobutylicum scaffolding protein CipA was cloned and expressed in Escherichia coli. CipA contains an N-terminal signal peptide, a family 3a cellulose-binding domain (CBD), five type I cohesin domains, and six hydrophilic domains. The uniqueness of CipA lies in the enchainment of cohesin domains that are all separated by a hydrophilic domain. Affinity-purified CipA was used in equilibrium-binding experiments to characterize the interaction of CipA with crystalline cellulose. A K(d) of 0.038 micro M and a [C](max) of 0.43 micro mol of CipA bound per g of Avicel were determined. A mini-CipA polypeptide consisting of a CBD3a and two cohesin domains was overexpressed in C. acetobutylicum, yielding the in vivo formation of a minicellulosome. This is to our knowledge the first demonstration of the in vivo assembly of a recombinant minicellulosome.

Indexed as

Amino Acid SequenceBacterial ProteinsBinding SitesCellulaseCelluloseClostridiumMembrane ProteinsMolecular Sequence DataMultienzyme ComplexesBacterial ProteinsCellulaseCelluloseCipA protein, ClostridiumMembrane ProteinsMultienzyme Complexes

Identifiers

PMID12533485
PMCPMC142813
OpenAlexW2100111095

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.