Evidence map›Paper›PMID 21805077›Full record

ArticleGlycoconjugate journal2011

Specificity analysis of the C-type lectin from rattlesnake venom, and its selectivity towards Gal- or GalNAc-terminated glycoproteins.

N Martin Young, Henk van Faassen, David C Watson, C Roger Mackenzie

Abstract read
PubMed Publisher
In one paragraph

Article in Glycoconjugate journal, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.2field-weighted citation impact, top 44% 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

3 citing papers in PubMed, 5 citations in OpenAlex.

  1. Article
  2. Snake venom galactoside-binding lectins: a structural and functional overview.The journal of venomous animals and toxins including tropical diseases · 2015
    Article
  3. 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 2 institutions in 2 countries.

N Martin YoungInstitute for Biological Sciences, National Research Council of Canada, Ottawa, Ontario, Canada. Martin.Young@nrc-cnrc.gc.ca
Henk van Faassen
David C Watson
C Roger Mackenzie
Institute for Biological Sciences · CANational Research Council Canada · CA

Funding

Structural Basis of Immune Recognition of Glycosylated AntigensU54GM062116 · NIGMS · SCRIPPS RESEARCH INSTITUTE, THE · PI SASISEKHARAN, RAM · 2001 to 2010
$80.3M
NIGMS NIH HHS GM62116
6 · The paper itself

Abstract

The rattlesnake (Crotalus atrox) venom lectin is a readily-prepared decameric C-type lectin, specific for Gal and GalNAc. Glycan microarray analysis showed it reacted with a wide range of glycans, chiefly recognizing sets of compounds with Galβ1-4GlcNAc (LacNAc), α-Gal or α-GalNAc non-reducing termini. Its array profile was therefore distinctly different from those of four previously studied mammalian C-type lectins with the same Gal/GalNAc monosaccharide specificity, and it was more broadly reactive than several Gal- or GalNAc-specific plant lectins commonly used for glycan blotting. Though a general reactivity towards glycoproteins might be expected from the avidity conferred by its high valence, it showed a marked preference for glycoproteins with multiple glycans, terminated by Gal or GalNAc. Thus its ten closely-spaced sites each with a K(D) for GalNAc of ~2 mM appeared to make RSVL more selective than the four more widely-spaced sites of soybean agglutinin, with a ten-fold better K(D) for GalNAc.

Indexed as

AnimalsCrotalid VenomsCrotalusElectrophoresis, Polyacrylamide GelGalectinsGlycoproteinsLectins, C-TypeMicroarray AnalysisModels, MolecularProtein BindingCrotalid VenomsGalectinsGlycoproteinsLectins, C-Type

Identifiers

PMID21805077
OpenAlexW1989449882

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.