Evidence map›Paper›PMID 28291750›Full record

ArticleActa crystallographica. Section F, Structural biology communications2017

Similarities in the structure of the transcriptional repressor AmtR in two different space groups suggest a model for the interaction with GlnK.

Madhumati Sevvana, Kristin Hasselt, Florian C Grau, Andreas Burkovski, Yves A Muller

Abstract read
In one paragraph

Article in Acta crystallographica. Section F, Structural biology communications, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact, top 99% 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

2 citing papers in PubMed, 3 citations in OpenAlex.

  1. Article
  2. Crystal structures of adenylylated and unadenylylated PActa crystallographica. Section D, Structural biology · 2021
    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

5 authors at 1 institution in 1 country.

Madhumati SevvanaLehrstuhl für Biotechnik, Department of Biology, Friedrich-Alexander University Erlangen-Nuremberg, 91052 Erlangen, Germany.
Kristin HasseltProfessur für Mikrobiologie, Department of Biology, Friedrich-Alexander University Erlangen-Nuremberg, 91052 Erlangen, Germany.
Florian C GrauLehrstuhl für Biotechnik, Department of Biology, Friedrich-Alexander University Erlangen-Nuremberg, 91052 Erlangen, Germany.
Andreas BurkovskiProfessur für Mikrobiologie, Department of Biology, Friedrich-Alexander University Erlangen-Nuremberg, 91052 Erlangen, Germany.
Yves A MullerLehrstuhl für Biotechnik, Department of Biology, Friedrich-Alexander University Erlangen-Nuremberg, 91052 Erlangen, Germany.
Friedrich-Alexander-Universität Erlangen-Nürnberg · DE

Funding

Deutsche Forschungsgemeinschaft SFB473
6 · The paper itself

Abstract

AmtR belongs to the TetR family of transcription regulators and is a global nitrogen regulator that is induced under nitrogen-starvation conditions in Corynebacterium glutamicum. AmtR regulates the expression of transporters and enzymes for the assimilation of ammonium and alternative nitrogen sources, for example urea, amino acids etc. The recognition of operator DNA by homodimeric AmtR is not regulated by small-molecule effectors as in other TetR-family members but by a trimeric adenylylated P

Indexed as

Amino Acid SequenceBacterial ProteinsBinding SitesCloning, MolecularCorynebacterium glutamicumCrystallography, X-RayEscherichia coliGene ExpressionModels, MolecularPII Nitrogen Regulatory ProteinsPlasmidsProtein BindingProtein Conformation, alpha-HelicalProtein Conformation, beta-StrandProtein Interaction Domains and MotifsProtein MultimerizationAmtR protein, Corynebacterium glutamicumBacterial ProteinsPII Nitrogen Regulatory ProteinsRecombinant ProteinsRepressor ProteinsAmtR adenylylated GlnK complex stoichiometryCorynebacterium glutamicumcrystal-packing comparisonnitrogen regulationtranscription regulator effector complex

Identifiers

PMID28291750
PMCPMC5349308
OpenAlexW2589740085

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.