Evidence map›Paper›PMID 18322033›Full record

ReviewMicrobiology and molecular biology reviews : MMBR2008

Cohesion group approach for evolutionary analysis of TyrA, a protein family with wide-ranging substrate specificities.

Carol A Bonner, Terrence Disz, Kaitlyn Hwang, Jian Song, Veronika Vonstein, Ross Overbeek, Roy A Jensen

Open access · bronzeAbstract readReview
In one paragraph

Review in Microbiology and molecular biology reviews : MMBR, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
2.2field-weighted citation impact, top 13% 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

17 citing papers in PubMed, 33 citations in OpenAlex.

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  14. Innovations in host and microbial sialic acid biosynthesis revealed by phylogenomic prediction of nonulosonic acid structure.Proceedings of the National Academy of Sciences of the United States of America · 2009
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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

7 authors at 4 institutions in 1 country.

Carol A BonnerThe Computation Institute, University of Chicago, Chicago, Illinois 606371, USA.
Terrence Disz
Kaitlyn Hwang
Jian Song
Veronika Vonstein
Ross Overbeek
Roy A Jensen
Argonne National Laboratory · USEmerson (United States) · USLos Alamos National Laboratory · USUniversity of Chicago · US

Funding

Aromatic Metabolism: A Web of Biochemical NetworksG13LM008297 · NLM · INDEPENDENT SCHOLAR--JENSEN, ROY A. · PI JENSEN, ROY A · 2004 to 2006
$150k
NLM NIH HHS G13 LM008297PHS HHS HHSN266200400042C
6 · The paper itself

Abstract

Many enzymes and other proteins are difficult subjects for bioinformatic analysis because they exhibit variant catalytic, structural, regulatory, and fusion mode features within a protein family whose sequences are not highly conserved. However, such features reflect dynamic and interesting scenarios of evolutionary importance. The value of experimental data obtained from individual organisms is instantly magnified to the extent that given features of the experimental organism can be projected upon related organisms. But how can one decide how far along the similarity scale it is reasonable to go before such inferences become doubtful? How can a credible picture of evolutionary events be deduced within the vertical trace of inheritance in combination with intervening events of lateral gene transfer (LGT)? We present a comprehensive analysis of a dehydrogenase protein family (TyrA) as a prototype example of how these goals can be accomplished through the use of cohesion group analysis. With this approach, the full collection of homologs is sorted into groups by a method that eliminates bias caused by an uneven representation of sequences from organisms whose phylogenetic spacing is not optimal. Each sufficiently populated cohesion group is phylogenetically coherent and defined by an overall congruence with a distinct section of the 16S rRNA gene tree. Exceptions that occasionally are found implicate a clearly defined LGT scenario whereby the recipient lineage is apparent and the donor lineage of the gene transferred is localized to those organisms that define the cohesion group. Systematic procedures to manage and organize otherwise overwhelming amounts of data are demonstrated.

Indexed as

Evolution, MolecularPhylogenyAmino Acid SequenceBacteria, AnaerobicBacterial ProteinsCoenzymesComputational BiologyGene Transfer, HorizontalMolecular Sequence DataMultienzyme ComplexesSubstrate SpecificityTyrosineBacterial ProteinsCoenzymesMultienzyme ComplexesTyrA protein, BacteriaTyrosine

Identifiers

PMID18322033
PMCPMC2268282
OpenAlexW1972850993

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.