Evidence map›Paper›PMID 24053632›Full record

ArticleMicrobial cell factories2013

Surface display of recombinant proteins on Escherichia coli by BclA exosporium of Bacillus anthracis.

Tae Jung Park, Nam Su Heo, Sung Sun Yim, Jong Hyun Park, Ki Jun Jeong, Sang Yup Lee

Abstract read
In one paragraph

Article in Microbial cell factories, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
–field-weighted citation impact
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

6 citing papers in PubMed.

  1. Article
  2. Article
  3. Surface Display of Complex Enzymes by in Situ SpyCatcher-SpyTag Interaction.Chembiochem : a European journal of chemical biology · 2020
    Article
  4. Article
  5. Article
  6. 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.

Tae Jung ParkBioProcess Engineering Research Center, 291 Daehak-ro, Yuseong-gu, Daejeon 305-701, Republic of Korea. kjjeong@kaist.ac.kr.
Nam Su Heo
Sung Sun Yim
Jong Hyun Park
Ki Jun Jeong
Sang Yup Lee

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe anchoring motif is one of the most important aspects of cell surface display as well as efficient and stable display of target proteins. Thus, there is currently a need for the identification and isolation of novel anchoring motifs.

resultsA system for the display of recombinant proteins on the surface of Escherichia coli was developed using the Bacillus anthracis exosporal protein (BclA) as a new anchoring motif. For the surface display of recombinant proteins, the BAN display platform was constructed in which a target protein is linked to the C-terminus of N-terminal domain (21 amino acids) of BclA. The potential application of BAN platform for cell surface display was demonstrated with two model proteins of different size, the Bacillus sp. endoxylanase (XynA) and monooxygenase (P450 BM3m2). Through experimental analysis including outer membrane fractionation, confocal microscopy and activity assay, it was clearly confirmed that both model proteins were successfully displayed with high activities on the E. coli cell surface.

conclusionsThese results of this study suggest that the strategy employing the B. anthracis BclA as an anchoring motif is suitable for the display of heterologous proteins on the surface of E. coli and consequently for various biocatalytic applications as well as protein engineering.

Indexed as

Bacillus anthracisBacterial ProteinsEscherichia coliMembrane GlycoproteinsRecombinant ProteinsBacterial ProteinsBclA protein, Bacillus anthracisMembrane GlycoproteinsRecombinant Proteins

Identifiers

PMID24053632
PMCPMC3850424

What OpenQuestion holds

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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.