Evidence map›Paper›PMID 2594752›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America1989

Cloning and characterization of band 3, the human erythrocyte anion-exchange protein (AE1).

S E Lux, K M John, R R Kopito, H F Lodish

Open access · greenAbstract readComparative Study
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 1989. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 60 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
60citing papers in PubMed, 1 pooled it
10.5field-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

60 citing papers in PubMed, 1 synthesis or guideline pooled it, 305 citations in OpenAlex.

  1. Pooled it
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  3. Review
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  7. Review
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  12. [Clinical features of hereditary distal renal tubular acidosis and SLC4A1 gene mutation].Zhongguo dang dai er ke za zhi = Chinese journal of contemporary pediatrics · 2017
    Article
  13. Structure of Bor1 supports an elevator transport mechanism for SLC4 anion exchangers.Proceedings of the National Academy of Sciences of the United States of America · 2016
    Article
  14. Article
  15. Article
  16. Article
  17. Cloning expeditions: risky but rewarding.Molecular and cellular biology · 2013
    Article
  18. Lipid bilayer and cytoskeletal interactions in a red blood cell.Proceedings of the National Academy of Sciences of the United States of America · 2013
    Article
  19. Article
  20. 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.

S E LuxDivision of Hematology/Oncology, Children's Hospital, Boston, MA 02115.
K M John
R R Kopito
H F Lodish
Boston Children's Hospital · US

Funding

TRANSCRIPTION FACTOR GATA-1 IN TERMINAL ERYTHROID DEVELOPMENTP01HL032262 · NHLBI · CHILDREN'S HOSPITAL BOSTON · PI ORKIN, STUART H · 1985 to 2021
$38.9M
TREATMENT OF SICKLE CELL ANEMIAP60HL015157 · NHLBI · BOSTON MEDICAL CENTER · PI MCMAHON, LILLIAN E · 1985 to 2002
$5.4M
PATHOPHYSIOLOGY OF RED CELL MEMBRANE DISEASESR01DK034083 · NIDDK · CHILDREN'S HOSPITAL BOSTON · PI LUX, SAMUEL E · 1986 to 2003
$1.5M
PATHOPHYSIOLOGY OF RED CELL MEMBRANE DISEASESR37DK034083 · NIDDK · CHILDREN'S HOSPITAL BOSTON · PI LUX, SAMUEL E · 1988 to 1995
–
NHLBI NIH HHS HL15157NHLBI NIH HHS HL32262NIDDK NIH HHS DK34083
6 · The paper itself

Abstract

The human erythrocyte anion-exchange protein (band 3 or AE1) was cloned from a fetal liver cDNA library. Three overlapping clones, encompassing 3637 nucleotides, were analyzed in detail. These encode a 911-amino acid protein (Mr 101,791) and detect a single 4.7-kilobase species in human reticulocyte RNA. The corresponding gene is located on chromosome 17. The protein is similar in structure to other anion exchangers and is divided into three regions: a hydrophilic, cytoplasmic domain that interacts with a variety of membrane and cytoplasmic proteins (residues 1-403); a hydrophobic, transmembrane domain that forms the anion antiporter (residues 404-882); and an acidic, C-terminal domain of unknown function (residues 883-911). The N-terminal domain contains several conserved sections (e.g., residues 57-86, 102-164, 219-347, and 375-403), some of which may contribute to binding sites for ankyrin, protein 4.1, or protein 4.2. The membrane domain is highly conserved with the exception of a single segment (residues 543-567) that contains several sites for cleavage of the protein by extracellular proteases. Based on hydropathy analyses and the wealth of available topographical and functional data, a model is proposed in which the protein crosses the membrane 14 times.

Indexed as

GenesAmino Acid SequenceAnimalsAnion Exchange Protein 1, ErythrocyteBase SequenceChickensCloning, MolecularErythrocyte MembraneGene LibraryHumansMiceMolecular Sequence DataProtein ConformationRestriction MappingRNA, MessengerSequence Homology, Nucleic AcidAnion Exchange Protein 1, ErythrocyteRNA, Messenger

Identifiers

PMID2594752
PMCPMC298439
OpenAlexW2047340084

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.