Evidence map›Paper›PMID 7597085›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America1995

Alternative splicing generates a second isoform of the catalytic A subunit of the vacuolar H(+)-ATPase.

N Hernando, M Bartkiewicz, P Collin-Osdoby, P Osdoby, R Baron

Open access · greenAbstract readComparative Study
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 1995. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
1.6field-weighted citation impact, top 16% 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

4 citing papers in PubMed, 40 citations in OpenAlex.

  1. Article
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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 2 institutions in 1 country.

N HernandoDepartment of Cell Biology, Yale University School of Medicine, New Haven, CT 06510, USA.
M Bartkiewicz
P Collin-Osdoby
P Osdoby
R Baron
Yale University · USWashington University in St. Louis · US

Funding

THE COLL SURFACE AND OSTEOCLAST DEVELOPMENTR01AR032927 · NIAMS · WASHINGTON UNIVERSITY · PI OSDOBY, PHILIP A · 1986 to 1995
–
OSTEOCLAST SPECIFIC PROTON PUMPR01AR041339 · NIAMS · YALE UNIVERSITY · PI BARON, ROLAND E · 1991 to 1997
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NIAMS NIH HHS AR32927NIAMS NIH HHS AR41339
6 · The paper itself

Abstract

We have identified a second isoform of the catalytic A subunit of the vacuolar H+ pump in chicken osteoclasts. In this isoform (A2) a 72-bp cassette replaces a 90-bp cassette present in the classical A1 isoform. The A1-specific cassette encodes a region of the protein that contains one of the three ATP-binding consensus sequences (the P-loop) identified in this polypeptide, as well as the pharmacologically relevant Cys254. In contrast, the A2-specific cassette does not contain any of these features. These two isoforms, which appear to be ubiquitously expressed, are encoded by a single gene and are generated by alternative splicing of two mutually exclusive exons. The alternative RNA processing involves the recognition of a single site, the boundary between the A2- and A1-specific exons, as either acceptor (in A1) or donor (in A2) splice site.

Indexed as

Alternative SplicingGene ExpressionAdenosine TriphosphateAmino Acid SequenceAnimalsBase SequenceBinding SitesBlotting, SouthernChickensConsensus SequenceDNA, ComplementaryDNA PrimersFemaleGene LibraryIsoenzymesMacromolecular SubstancesAdenosine TriphosphateDNA, ComplementaryDNA PrimersIsoenzymesMacromolecular SubstancesProton-Translocating ATPases

Identifiers

PMID7597085
PMCPMC41647
OpenAlexW2112781961

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.