Evidence map›Paper›PMID 24558328›Full record

ArticleTheScientificWorldJournal2014

Cellular localization and biochemical characterization of a chimeric fluorescent protein fusion of Arabidopsis cellulose synthase-like A2 inserted into Golgi membrane.

Monica De Caroli, Marcello S Lenucci, Gian-Pietro Di Sansebastiano, Michela Tunno, Anna Montefusco, Giuseppe Dalessandro, Gabriella Piro

Open access · goldAbstract read
In one paragraph

Article in TheScientificWorldJournal, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
2.8field-weighted citation impact, top 10% 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

8 citing papers in PubMed, 14 citations in OpenAlex.

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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

7 authors at 1 institution in 1 country.

Monica De CaroliDipartimento di Scienze e Tecnologie Biologiche ed Ambientali, Università del Salento (DiSTeBA), Provinciale Lecce-Monteroni, 73100 Lecce, Italy.ORCID 0000-0001-8668-4711
Marcello S LenucciDipartimento di Scienze e Tecnologie Biologiche ed Ambientali, Università del Salento (DiSTeBA), Provinciale Lecce-Monteroni, 73100 Lecce, Italy.
Gian-Pietro Di SansebastianoDipartimento di Scienze e Tecnologie Biologiche ed Ambientali, Università del Salento (DiSTeBA), Provinciale Lecce-Monteroni, 73100 Lecce, Italy.ORCID 0000-0001-5388-0695
Michela TunnoDipartimento di Scienze e Tecnologie Biologiche ed Ambientali, Università del Salento (DiSTeBA), Provinciale Lecce-Monteroni, 73100 Lecce, Italy.ORCID 0000-0003-2452-7598
Anna MontefuscoDipartimento di Scienze e Tecnologie Biologiche ed Ambientali, Università del Salento (DiSTeBA), Provinciale Lecce-Monteroni, 73100 Lecce, Italy.
Giuseppe DalessandroDipartimento di Scienze e Tecnologie Biologiche ed Ambientali, Università del Salento (DiSTeBA), Provinciale Lecce-Monteroni, 73100 Lecce, Italy.ORCID 0000-0003-0820-4000
Gabriella PiroDipartimento di Scienze e Tecnologie Biologiche ed Ambientali, Università del Salento (DiSTeBA), Provinciale Lecce-Monteroni, 73100 Lecce, Italy.ORCID 0000-0002-3420-8788
University of Salento · IT

Funding

Howard Hughes Medical Institute
6 · The paper itself

Abstract

Cellulose synthase-like (Csl) genes are believed to encode enzymes for the synthesis of cell wall matrix polysaccharides. The subfamily of CslA is putatively involved in the biosynthesis of β -mannans. Here we report a study on the cellular localization and the enzyme activity of an Arabidopsis CslA family member, AtCslA2. We show that the fluorescent protein fusion AtCslA2-GFP, transiently expressed in tobacco leaf protoplasts, is synthesized in the ER and it accumulates in the Golgi stacks. The chimera is inserted in the Golgi membrane and is functional since membrane preparations obtained by transformed protoplasts carry out the in vitro synthesis of a 14C-mannan starting from GDP-D-[U-14C]mannose as substrate. The enzyme specific activity is increased by approximately 38% in the transformed protoplasts with respect to wild-type. Preliminary tests with proteinase K, biochemical data, and TM domain predictions suggest that the catalytic site of AtCslA2 faces the Golgi lumen.

Indexed as

ArabidopsisChimeraBiochemical PhenomenaFluorescent DyesGlucosyltransferasesNicotianaPlant Leavestrans-Golgi Networkcellulose synthaseFluorescent DyesGlucosyltransferases

Identifiers

PMID24558328
PMCPMC3914377
OpenAlexW2005527462

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.