Evidence map›Paper›PMID 3458204›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America1986

Cloning of a portion of the chromosomal gene for human erythrocyte alpha-spectrin by using a synthetic gene fragment.

A J Linnenbach, D W Speicher, V T Marchesi, B G Forget

Abstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 1986. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
–field-weighted citation impact
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

19 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
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  12. Article
  13. Sequence investigation of the major gastrointestinal tumor-associated antigen gene family, GA733.Proceedings of the National Academy of Sciences of the United States of America · 1989
    Article
  14. Review
  15. Selective expression of an erythroid-specific isoform of protein 4.1.Proceedings of the National Academy of Sciences of the United States of America · 1988
    Article
  16. Article
  17. Article
  18. Isolation and characterization of cDNA clones for human erythrocyte beta-spectrin.Proceedings of the National Academy of Sciences of the United States of America · 1987
    Article
  19. 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.

A J Linnenbach
D W Speicher
V T Marchesi
B G Forget

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A region of minimal codon degeneracy was selected from the amino acid sequence of the amino-terminal alpha I domain of human erythrocyte spectrin to design a 90-base-pair DNA probe for the screening of a human genomic library. Five complementary oligonucleotides were assembled to form a full-length double-stranded DNA, which was then cloned in an M13 phage vector to generate hybridization probes. Under stringent conditions, a single hybridizing clone was isolated from a total human genomic library. Partial DNA sequence analysis established the 16.8-kilobase-pair isolate as erythrocyte alpha-spectrin by correlation to a known sequence of 131 amino acids. The spectrin 106 amino acid repeat segment is encoded by multiple exons separated by introns of various sizes. Of the 3074 base pairs of DNA sequenced thus far, 12.8% code for amino acids.

Indexed as

Base SequenceCloning, MolecularGenesHumansOligodeoxyribonucleotidesSpectrinOligodeoxyribonucleotidesSpectrin

Identifiers

PMID3458204
PMCPMC323304

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.