Evidence map›Paper›PMID 1438312›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America1992

The 1-aminocyclopropane-1-carboxylate synthase gene family of Arabidopsis thaliana.

X Liang, S Abel, J A Keller, N F Shen, A Theologis

Open access · greenAbstract readComparative Study
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 1992. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 73 papers.

0numbers the graph read from it
0cells of the map it votes in
73citing papers in PubMed
3.4field-weighted citation impact, top 7% 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

73 citing papers in PubMed, 231 citations in OpenAlex.

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  6. B vitamin supply in plants and humans: the importance of vitamer homeostasis.The Plant journal : for cell and molecular biology · 2022
    Review
  7. Overexpression ofFrontiers in plant science · 2019
    Article
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13 more citing papers are in PubMed but not listed here.

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.

X LiangPlant Gene Expression Center, Albany, CA 94710.
S Abel
J A Keller
N F Shen
A Theologis
Plant Gene Expression Center · US

Funding

The Aux/IAA and ARF Gene Families in Auxin SignalingR01GM035447 · NIGMS · WASHINGTON UNIVERSITY · PI THEOLOGIS, ATHANASIOS · 1985 to 2005
$630k
NIGMS NIH HHS GM-35447
6 · The paper itself

Abstract

Genomic sequences encoding five divergent 1-aminocyclopropane-1-carboxylic acid (ACC) synthase polypeptides (ACC1, ACC2, ACC3, ACC4, and ACC5) have been isolated from Arabidopsis thaliana by using heterologous cDNAs and PCR fragments amplified from genomic DNA with degenerate oligonucleotide primers. Each gene is located on a different chromosome in the Arabidopsis genome. The genes are differentially expressed during development and in response to environmental stimuli. Protein-synthesis inhibition derepresses the expression of all genes but most dramatically derepresses that of ACC2, suggesting that their expression may be under negative control. The sequence of ACC2 was determined, and its transcription initiation site was defined. Authenticity of the polypeptide encoded by the gene was confirmed by expression experiments in Escherichia coli. The predicted size of the protein is 55,623 Da, and it contains the 11 invariant amino acid residues conserved between aminotransferases and ACC synthases from various plant species. Comparative analysis of structural and expression characteristics of ACC synthase genes from Arabidopsis and other plant species suggests that the sequence divergence of the ACC synthase genes and possibly the distinct regulatory networks governing the expression of ACC synthase subfamilies arose early in plant evolution and before the divergence of monocots and dicots.

Indexed as

Genes, PlantMultigene FamilyAmino Acid SequenceArabidopsisBase SequenceDNAGenomic LibraryIntronsLyasesMacromolecular SubstancesMolecular Sequence DataOligodeoxyribonucleotidesPhylogenyPolymerase Chain ReactionRestriction MappingRNA, Messenger1-aminocyclopropanecarboxylate synthaseDNALyasesMacromolecular SubstancesOligodeoxyribonucleotidesRNA, Messenger

Identifiers

PMID1438312
PMCPMC50480
OpenAlexW2016295310

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.