Evidence map›Paper›PMID 8920971›Full record

ArticleThe Biochemical journal1996

Expression of recombinant rat myo-inositol 1,4,5-trisphosphate 3-kinase B suggests a regulatory role for its N-terminus.

S Thomas, S Soriano, C d'Santos, G Banting

Open access · greenAbstract read
In one paragraph

Article in The Biochemical journal, 1996. 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 30% 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, 10 citations in OpenAlex.

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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

4 authors at 2 institutions in 1 country.

S ThomasDepartment of Biochemistry, University of Bristol, U.K.
S Soriano
C d'Santos
G Banting
University of Bristol · GBBabraham Institute · GB

Funding

Wellcome Trust
6 · The paper itself

Abstract

We have expressed rat myo-inositol 1,4,5-trisphosphate (IP3) 3-kinase B as both a full-length, recombinant, non-fusion protein and a full-length, recombinant, fusion protein with maltose-binding protein (MBP) in Escherichia coli. The fusion protein with MBP is soluble, binds calmodulin and is enzymically active whereas the non-fusion protein is insoluble and does not bind calmodulin unless co-expressed with bacterial chaperone proteins (either GroES and GroEL, or DnaK, DnaJ and GrpE). However, soluble, calmodulin-binding non-fusion IP3 3-kinase B is enzymically inactive. The catalytic domain of the enzyme has previously been shown to reside near the C-terminus; the results we present suggest an auto-regulatory role for the N-terminus.

Indexed as

ATP-Binding Cassette TransportersEscherichia coli ProteinsMonosaccharide Transport ProteinsAnimalsBinding SitesCalmodulinCarrier ProteinsChromatography, High Pressure LiquidCloning, MolecularDNA PrimersEscherichia coliKineticsMaltose-Binding ProteinsMolecular ChaperonesPhosphotransferases (Alcohol Group Acceptor)Polymerase Chain ReactionATP-Binding Cassette TransportersCalmodulinCarrier ProteinsDNA PrimersEscherichia coli ProteinsInositol 1,4,5-trisphosphate 3-kinaseMaltose-Binding Proteinsmaltose transport system, E coliMolecular ChaperonesMonosaccharide Transport ProteinsPhosphotransferases (Alcohol Group Acceptor)Recombinant Fusion Proteins

Identifiers

PMID8920971
PMCPMC1217847
OpenAlexW2145127883

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.