Evidence map›Paper›PMID 15608119›Full record

ArticleProtein science : a publication of the Protein Society2005

Cloning and expression of multiple integral membrane proteins from Mycobacterium tuberculosis in Escherichia coli.

Alla Korepanova, Fei P Gao, Yuanzi Hua, Huajun Qin, Robert K Nakamoto, Timothy A Cross

Open access · bronzeAbstract read
In one paragraph

Article in Protein science : a publication of the Protein Society, 2005. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 46 papers.

0numbers the graph read from it
0cells of the map it votes in
46citing papers in PubMed
4.3field-weighted citation impact, top 5% 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

46 citing papers in PubMed, 97 citations in OpenAlex.

  1. Trial
  2. Journal of bacteriology · 2025
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  5. A systematic strategy for the investigation of vaccines and drugs targeting bacteria.Computational and structural biotechnology journal · 2020
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  7. Article
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  9. Article
  10. Protein-Specific Features Associated with Variability in Human Antibody Responses toThe American journal of tropical medicine and hygiene · 2018
    Article
  11. Article
  12. Article
  13. Structure of CrgA, a cell division structural and regulatory protein from Mycobacterium tuberculosis, in lipid bilayers.Proceedings of the National Academy of Sciences of the United States of America · 2015
    Article
  14. Self-assembled MmsF proteinosomes control magnetite nanoparticle formation in vitro.Proceedings of the National Academy of Sciences of the United States of America · 2014
    Article
  15. Article
  16. Article
  17. Rapid expression screening of eukaryotic membrane proteins in Pichia pastoris.Protein science : a publication of the Protein Society · 2013
    Article
  18. Article
  19. Article
  20. 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

6 authors at 3 institutions in 1 country.

Alla KorepanovaDepartment of Chemistry and Biochemistry, National High Magnetic Field Laboratory, Florida State University, Tallahassee, Florida 32306, USA.
Fei P Gao
Yuanzi Hua
Huajun Qin
Robert K Nakamoto
Timothy A Cross
Florida State University · USNational High Magnetic Field Laboratory · USUniversity of Virginia · US

Funding

Membrane Protein Structural Genomics: M. tuberculosisP01GM064676 · NIGMS · FLORIDA STATE UNIVERSITY · PI CROSS, TIMOTHY A · 2001 to 2005
$8.0M
NIGMS NIH HHS P01 GM064676NIGMS NIH HHS P01 GM64676
6 · The paper itself

Abstract

Seventy integral membrane proteins from the Mycobacterium tuberculosis genome have been cloned and expressed in Escherichia coli. A combination of T7 promoter-based vectors with hexa-His affinity tags and BL21 E. coli strains with additional tRNA genes to supplement sparsely used E. coli codons have been most successful. The expressed proteins have a wide range of molecular weights and number of transmembrane helices. Expression of these proteins has been observed in the membrane and insoluble fraction of E. coli cell lysates and, in some cases, in the soluble fraction. The highest expression levels in the membrane fraction were restricted to a narrow range of molecular weights and relatively few transmembrane helices. In contrast, overexpression in insoluble aggregates was distributed over a broad range of molecular weights and number of transmembrane helices.

Indexed as

Cloning, MolecularEscherichia coliGene Expression Regulation, BacterialIntracellular MembranesMembrane ProteinsMycobacterium tuberculosisMembrane Proteins

Identifiers

PMID15608119
PMCPMC2253320
OpenAlexW2120050247

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.