ArticlePlanta1994
A membrane-located polypeptide of Ulva sp. which may be involved in HCO3- uptake is recognized by antibodies raised against the human red-blood-cell anion-exchange protein.
Article in Planta, 1994. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 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
3 citing papers in PubMed, 21 citations in OpenAlex.
- Inorganic Carbon Acquisition and Photosynthetic Metabolism in Marine Photoautotrophs: A Summary.Plants (Basel, Switzerland) · 2025Review
- Aquatic plant Myriophyllum spicatum displays contrasting morphological, photosynthetic, and transcriptomic responses between its aquatic and terrestrial morphotypes.Photosynthesis research · 2025Article
- Saturating light and not increased carbon dioxide under ocean acidification drives photosynthesis and growth in Ulva rigida (Chlorophyta).Ecology and evolution · 2015Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
3 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Polypeptides present in a membrane fraction of the marine macroalga Ulva sp. were separated by sodium dodecyl sulfate-polyacrylamide gel electrophoresis and tested for cross-reactivity with antibodies raised against the human red-blood-cell anion exchanger (AE1). A polypeptide of ca. 95 kDa was identified with a monoclonal, as well as two polyclonal (one against the C-terminus and one against the whole protein) antibodies, indicating that it shares homologous domains with AE1. These findings complement an earlier study which indicated that a plasmalemma-bound, disulfonic stilbene-sensitive, protein was functionally involved in HCO3- transport into the photosynthesizing cells of Ulva (Z. Drechsler et al. 1993, Planta 191, 34-40). It is thus suggested here that a similar protein has evolved, and has been conserved, in marine photosynthetic organisms and mammalian red blood cells for the purpose of HCO3- transport.
Indexed as
Identifiers
7765120W2066814574What 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.