Evidence map›Paper›PMID 1716883›Full record

ArticleThe Biochemical journal1991

Antibody mapping of tissue factor implicates two different exon-encoded regions in function.

W Ruf, A Rehemtulla, T S Edgington

Open access · bronzeAbstract read
In one paragraph

Article in The Biochemical journal, 1991. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
3.7field-weighted citation impact, top 6% 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

16 citing papers in PubMed, 49 citations in OpenAlex.

  1. Engineering of a membrane-triggered activity switch in coagulation factor VIIa.Proceedings of the National Academy of Sciences of the United States of America · 2017
    Article
  2. Article
  3. Article
  4. Tissue factor-bearing microparticles and thrombus formation.Arteriosclerosis, thrombosis, and vascular biology · 2011
    Review
  5. Disulfide isomerization switches tissue factor from coagulation to cell signaling.Proceedings of the National Academy of Sciences of the United States of America · 2006
    Article
  6. Article
  7. Mechanistic coupling of protease signaling and initiation of coagulation by tissue factor.Proceedings of the National Academy of Sciences of the United States of America · 2001
    Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Expression of tissue factor by melanoma cells promotes efficient hematogenous metastasis.Proceedings of the National Academy of Sciences of the United States of America · 1992
    Article
  15. Article
  16. Two sites in the tissue factor extracellular domain mediate the recognition of the ligand factor VIIa.Proceedings of the National Academy of Sciences of the United States of America · 1991
    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

3 authors at 1 institution in 1 country.

W RufDepartment of Immunology, Research Institute of Scripps Clinic, La Jolla, CA 92037.
A Rehemtulla
T S Edgington
Scripps Research Institute · US

Funding

VASCULAR MOLECULAR AND CELLS BIOLOGYP01HL016411 · NHLBI · SCRIPPS RESEARCH INSTITUTE, THE · PI RUF, WOLFRAM · 1985 to 2008
$21.5M
NHLBI NIH HHS P01 HL-16411
6 · The paper itself

Abstract

Tissue Factor (TF), a small transmembrane glycoprotein, is the cellular receptor for the zymogen Factor VII and the serine protease Factor VIIa (VIIa). TF provides cofactor function for VIIa in the catalytically active (TF: VIIa) binary complex. To explore the structural loci of TF that are responsible for binding of VII and VIIa, monoclonal antibodies (MAbs) and sequence-specific polyclonal antibodies to the native TF protein were analysed for inhibition of VII binding. Two independent epitopes of MAbs were localized by reciprocal competition and by binding of the MAbs to different proteolytic fragments of TF. The epitopes were also characterized in part by progressive C-terminal deletional mutation of the TF protein. Reactivity of the anti-(locus II) MAb TF9-6G4 is consistent with epitope localization in residues Thr40-Val83, encoded by exon 3. In contrast, the anti-(locus I) MAb TF9-5G9 was reactive with fragments encompassing exon 4 (Thr106-Lys165). Antibodies to linear sequences encoded by the same two exons also inhibited VII binding. These data suggest a minimum requirement for two of the four exon-encoded regions of TF for the functional integrity of this receptor cofactor with respect to ligand recognition and high-affinity binding.

Indexed as

Antibodies, MonoclonalBinding, CompetitiveBlotting, WesternEpitopesExonsFactor VIIHumansPeptide FragmentsSerine EndopeptidasesThromboplastinAntibodies, MonoclonalEpitopesFactor VIIglutamyl endopeptidasePeptide FragmentsSerine EndopeptidasesThromboplastin

Identifiers

PMID1716883
PMCPMC1151407
OpenAlexW2254201599

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.