Evidence map›Paper›PMID 9548981›Full record

ArticleThe Plant cell1998

The organization and evolution of the spinach stress 70 molecular chaperone gene family.

C L Guy, Q B Li

Open access · bronzeAbstract read
In one paragraph

Article in The Plant cell, 1998. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
37citing papers in PubMed, 1 pooled it
2.6field-weighted citation impact, top 9% 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

37 citing papers in PubMed, 1 synthesis or guideline pooled it, 162 citations in OpenAlex.

  1. Pooled it
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  7. Characterization ofFrontiers in genetics · 2023
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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

2 authors at 1 institution in 1 country.

C L GuyPlant Molecular and Cellular Biology Program, Department of Environmental Horticulture, 1545 W.M. Fifield Hall, University of Florida, Gainesville, Florida 32611-0670, USA. clg.gnv.ifas.ufl.edu
Q B Li
University of Florida · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The stress 70 molecular chaperones of plants are localized and function in all of the major subcellular compartments of the cell. Collectively, all of the various forms are encoded by a multigene family in the nucleus. At least 12 members of this family have been found, and sequence and DNA blot analyses provide an emerging description of the diversity of gene structure organization for this family of evolutionarily conserved proteins in spinach. They exhibit not only structural diversity in the organization of coding and noncoding regions but also distinct expression patterns for different tissues and abiotic conditions. The results of phylogenetic analyses are concordant with at least four major evolutionary events that gave rise to stress 70 molecular chaperones in each of four major subcellular compartments of plant cells: the plastid, mitochondrion, cytoplasm, and endoplasmic reticulum. The varied expression patterns also illustrate the complexity of effectively interpreting the role of any one of these stress-related proteins in response to abiotic stress in the absence of context to the other members of the family.

Indexed as

Genes, PlantMultigene FamilyAmino Acid SequenceDNA, ComplementaryEvolution, MolecularGene ExpressionHSP70 Heat-Shock ProteinsIntronsModels, GeneticMolecular Sequence DataPhylogenyPlant ProteinsPolymerase Chain ReactionSequence Homology, Amino AcidSpinacia oleraceaDNA, ComplementaryHSP70 Heat-Shock ProteinsPlant Proteins

Identifiers

PMID9548981
PMCPMC144010
OpenAlexW2129794844

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.