ArticleBiophysical journal2000
GOLAC: an endogenous anion channel of the Golgi complex.
Article in Biophysical journal, 2000. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.
What it found
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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.
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.
Who cites it
10 citing papers in PubMed, 40 citations in OpenAlex.
- SLC4A2 anion exchanger promotes tumour cell malignancy via enhancing net acid efflux across golgi membranes.Cellular and molecular life sciences : CMLS · 2021Article
- Imaging the electrical activity of organelles in living cells.Communications biology · 2021Article
- A recurrent missense variant in SLC9A7 causes nonsyndromic X-linked intellectual disability with alteration of Golgi acidification and aberrant glycosylation.Human molecular genetics · 2019Article
- Characteristics and Functions of the Yip1 Domain Family (YIPF), Multi-Span Transmembrane Proteins Mainly Localized to the Golgi Apparatus.Frontiers in cell and developmental biology · 2019Review
- Intracellular BK(Ca) (iBK(Ca)) channels.The Journal of physiology · 2012Review
- DIDS blocks a chloride-dependent current that is mediated by the 2B protein of enterovirus 71.Cell research · 2011Article
- A large-conductance anion channel of the Golgi complex.Biophysical journal · 2002Article
- Chloride intracellular channel protein CLIC4 (p64H1) binds directly to brain dynamin I in a complex containing actin, tubulin and 14-3-3 isoforms.The Biochemical journal · 2001Article
- Phosphate ion channels in sarcoplasmic reticulum of rabbit skeletal muscle.The Journal of physiology · 2001Article
- Golgi nucleotide sugar transport and leukocyte adhesion deficiency II.The Journal of clinical investigation · 2001Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors at 1 institution in 1 country.
Funding
Abstract
The Golgi complex is present in every eukaryotic cell and functions in posttranslational modifications and sorting of proteins and lipids to post-Golgi destinations. Both functions require an acidic lumenal pH and transport of substrates into and by-products out of the Golgi lumen. Endogenous ion channels are expected to be important for these features, but none has been described. Ion channels from an enriched Golgi fraction cleared of transiting proteins were incorporated into planar lipid bilayers. Eighty percent of the single-channel recordings revealed the same anion channel. This channel has novel properties and has been named GOLAC (Golgi anion channel). The channel has six subconductance states with a maximum conductance of 130 pS, is open over 95% of the time, and is not voltage-gated. Significant for Golgi function, the channel conductance is increased by reduction of pH on the lumenal surface. This channel may serve two nonexclusive functions: providing counterions for the acidification of the Golgi lumen by the H(+)-ATPase and removal of inorganic phosphate generated by glycosylation and sulfation of proteins and lipids in the Golgi.
Indexed as
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What OpenQuestion holds
Registered trials
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.