Evidence map›Paper›PMID 3518061›Full record

ArticleScience (New York, N.Y.)1986

Brain glutamate decarboxylase cloned in lambda gt-11: fusion protein produces gamma-aminobutyric acid.

D L Kaufman, J F McGinnis, N R Krieger, A J Tobin

Open access · greenAbstract read
In one paragraph

Article in Science (New York, N.Y.), 1986. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 52 papers.

0numbers the graph read from it
0cells of the map it votes in
52citing papers in PubMed
25.3field-weighted citation impact, top 1% 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

52 citing papers in PubMed, 262 citations in OpenAlex.

  1. Presynaptic Trafficking of Glutamate Decarboxylase Isoforms Is Dispensable for Basal GABAergic Neurotransmission.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2026
    Article
  2. Review
  3. Article
  4. Glutamatergic Projections from the Entorhinal Cortex to Dorsal Dentate Gyrus Mediate Context-Induced Reinstatement of Heroin Seeking.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2017
    Article
  5. Article
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  7. Review
  8. Article
  9. Article
  10. Cellular organization of cortical barrel columns is whisker-specific.Proceedings of the National Academy of Sciences of the United States of America · 2013
    Article
  11. Article
  12. Role of orbitofrontal cortex neuronal ensembles in the expression of incubation of heroin craving.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2012
    Article
  13. Article
  14. GABA and GAD expression in the X-organ sinus gland system of the Procambarus clarkii crayfish: inhibition mediated by GABA between X-organ neurons.Journal of comparative physiology. A, Neuroethology, sensory, neural, and behavioral physiology · 2011
    Article
  15. Article
  16. Article
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  19. Proopiomelanocortin expression in both GABA and glutamate neurons.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2009
    Article
  20. Low-threshold primary afferent drive onto GABAergic interneurons in the superficial dorsal horn of the mouse.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2009
    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

4 authors at 1 institution in 1 country.

D L Kaufman
J F McGinnis
N R Krieger
A J Tobin
University of California, Los Angeles · US

Funding

UCLA NIGMS T32 Program AssessmentT32GM007185 · NIGMS · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI TORRES, JORGE · 1985 to 2020
$21.7M
GADS, GABA PRODUCTION, AND SEIZURE SUPPRESSIONR01NS022256 · NINDS · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI TOBIN, ALLAN J · 1985 to 2002
$1.1M
GENE REGULATION IN CEREBELLUM DEVELOPMENTR01NS020356 · NINDS · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI TOBIN, ALLAN J · 1985 to 1991
–
NICHD NIH HHS HD05615NIGMS NIH HHS T32 GM007185NINDS NIH HHS NS20356NINDS NIH HHS NS22256NINDS NIH HHS R01 NS022256
6 · The paper itself

Abstract

Glutamate decarboxylase (GAD; E.C. 4.1.1.15) converts glutamate to gamma-aminobutyric acid (GABA), the major inhibitory neurotransmitter in the vertebrate central nervous system. This report describes the isolation of a GAD complementary DNA clone by immunological screening of a lambda gt-11 brain complementary DNA expression library. The fusion protein produced by this clone catalyzes the conversion of glutamate to GABA and carbon dioxide, confirming its identity as GAD. Antibodies to beta-galactosidase remove GAD enzymatic activity from solution, showing that this activity is associated with the fusion protein. In immunoblotting experiments all three available antisera to GAD reacted with the fusion polypeptide and with two major polypeptides (molecular size, 60,000 and 66,000 daltons) in brain extracts.

Indexed as

AnimalsBrainCloning, MolecularDNAEscherichia coligamma-Aminobutyric AcidGlutamate DecarboxylaseHumansMiceRatsRecombinant ProteinsDNAgamma-Aminobutyric AcidGlutamate DecarboxylaseRecombinant Proteins

Identifiers

PMID3518061
PMCPMC8194031
OpenAlexW1975404363

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.