Evidence map›Paper›PMID 23722859›Full record

ArticleActa crystallographica. Section F, Structural biology and crystallization communications2013

Crystallization of recombinant green mamba ρ-Da1a toxin during a lyophilization procedure and its structure determination.

Arhamatoulaye Maïga, Laura Vera, Charles Marchetti, Alain Lorphelin, Laurent Bellanger, Gilles Mourier, Denis Servent, Nicolas Gilles, Enrico Adriano Stura

Open access · bronzeAbstract read
In one paragraph

Article in Acta crystallographica. Section F, Structural biology and crystallization communications, 2013. 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
0.1field-weighted citation impact, top 43% 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. Review
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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

9 authors at 3 institutions in 1 country.

Arhamatoulaye MaïgaCEA, DSV, iBiTec-S, Service d'Ingénierie Moléculaire des Protéines, 91191 Gif-sur-Yvette, France.
Laura Vera
Charles Marchetti
Alain Lorphelin
Laurent Bellanger
Gilles Mourier
Denis Servent
Nicolas Gilles
Enrico Adriano Stura
CEA Marcoule · FRCommissariat à l'Énergie Atomique et aux Énergies Alternatives · FRInstitut de Biologie et Technologies · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

ρ-Da1a toxin from eastern green mamba (Dendroaspis angusticeps) venom is a polypeptide of 65 amino acids with a strong affinity for the G-protein-coupled α(1A)-adrenoceptor. This neurotoxin has been crystallized from resolubilized lyophilized powder, but the best crystals grew spontaneously during lyophilization. The crystals belonged to the trigonal space group P3(1)21, with unit-cell parameters a = b = 37.37, c = 66.05 Å, and diffracted to 1.95 Å resolution. The structure solved by molecular replacement showed strong similarities to green mamba muscarinic toxins.

Indexed as

ElapidaeAmino Acid SequenceAnimalsCrystallizationElapid VenomsFreeze DryingMolecular Sequence DataPeptidesProtein FoldingProtein Structure, SecondaryProtein Structure, TertiaryRecombinant ProteinsAdTx1 peptide, Dendroaspis angusticepElapid VenomsPeptidesRecombinant Proteinslyophilizationthree-finger fold toxinweak data

Identifiers

PMID23722859
PMCPMC3668600
OpenAlexW2000256027

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.