Evidence map›Paper›PMID 8981089›Full record

ArticleGlycoconjugate journal1996

Primary structure of the N-linked carbohydrate chains of Calreticulin from spinach leaves.

L Navazio, B Baldan, P Mariani, G J Gerwig, J F Vliegenthart

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PubMed Publisher
In one paragraph

Article in Glycoconjugate journal, 1996. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
2.3field-weighted citation impact, top 11% 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

10 citing papers in PubMed, 47 citations in OpenAlex.

  1. Targeting Glycoproteins as a therapeutic strategy for diabetes mellitus and its complications.Daru : journal of Faculty of Pharmacy, Tehran University of Medical Sciences · 2020
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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 2 countries.

L NavazioDepartment of Biology, University of Padova, Italy.
B Baldan
P Mariani
G J Gerwig
J F Vliegenthart
University of Padua · ITUtrecht University · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Calreticulin is a multifunctional Ca(2+)-binding protein of the endoplasmic reticulum of most eukaryotic cells. The 56 kDa Calreticulin glycoprotein isolated from spinach (Spinacia oleracea L.) leaves was N-deglycosylated by PNGase-F digestion. The carbohydrate moiety was isolated by gel permeation chromatography and purified by high-pH anion-exchange chromatography. The fractions were investigated by 500 MHz 1H-NMR spectroscopy, in combination with monosaccharide analysis and fast-atom bombardment-mass spectrometry. The following carbohydrate structure could be established as the major component (Man8GlcNAc2): (sequence see text) Heterogeneity was demonstrated by the presence of two minor components being Man7GlcNAc2 lacking a terminal residue (D1 or D3), compared to the major component. A cross-reactivity with an antibody against the endoplasmic reticulum retention signal HDEL was also found.

Indexed as

Calcium-Binding ProteinsCalreticulinCarbohydratesCarbohydrate SequenceChromatography, GelElectrophoresis, Polyacrylamide GelMagnetic Resonance SpectroscopyMolecular Sequence DataMolecular StructurePlant LeavesPlant ProteinsRibonucleoproteinsSpinacia oleraceaCalcium-Binding ProteinsCalreticulinCarbohydratesPlant ProteinsRibonucleoproteins

Identifiers

PMID8981089
OpenAlexW2014661169

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.