Evidence map›Paper›PMID 28345116›Full record

ArticleThe protein journal2017

Oligomeric State and Thermal Stability of Apo- and Holo- Human Ornithine δ-Aminotransferase.

Riccardo Montioli, Carlotta Zamparelli, Carla Borri Voltattorni, Barbara Cellini

Open access · hybridAbstract read
In one paragraph

Article in The protein journal, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.4field-weighted citation impact, top 22% 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

9 citing papers in PubMed, 21 citations in OpenAlex.

  1. Review
  2. Structure-Functional Examination of Cysteine Synthase A (CysK) fromInternational journal of molecular sciences · 2025
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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

4 authors at 2 institutions in 1 country.

Riccardo MontioliDepartment of Neuroscience, Biomedicine and Movement Sciences (Section of Biological Chemistry), University of Verona, Strada Le Grazie 8, 37134, Verona, Italy. riccardo.montioli@univr.it.ORCID 0000-0001-5906-1236
Carlotta ZamparelliDepartment of Biochemical Sciences, University "La Sapienza", Rome, Italy.
Carla Borri VoltattorniDepartment of Neuroscience, Biomedicine and Movement Sciences (Section of Biological Chemistry), University of Verona, Strada Le Grazie 8, 37134, Verona, Italy.
Barbara CelliniDepartment of Neuroscience, Biomedicine and Movement Sciences (Section of Biological Chemistry), University of Verona, Strada Le Grazie 8, 37134, Verona, Italy.
University of Verona · ITSapienza University of Rome · IT

Funding

Telethon GGP15114
6 · The paper itself

Abstract

Human ornithine δ-aminotransferase (hOAT) (EC 2.6.1.13) is a mitochondrial pyridoxal 5'-phosphate (PLP)-dependent aminotransferase whose deficit is associated with gyrate atrophy, a rare autosomal recessive disorder causing progressive blindness and chorioretinal degeneration. Here, both the apo- and holo-form of recombinant hOAT were characterized by means of spectroscopic, kinetic, chromatographic and computational techniques. The results indicate that apo and holo-hOAT (a) show a similar tertiary structure, even if apo displays a more pronounced exposure of hydrophobic patches, (b) exhibit a tetrameric structure with a tetramer-dimer equilibrium dissociation constant about fivefold higher for the apoform with respect to the holoform, and (c) have apparent T

Indexed as

Protein MultimerizationAmino Acid SubstitutionApoenzymesEnzyme StabilityHoloenzymesHot TemperatureHumansMutation, MissenseOrnithine-Oxo-Acid TransaminaseProtein Structure, QuaternaryApoenzymesHoloenzymesOrnithine-Oxo-Acid TransaminaseCoenzymeInterface contactsProtein stabilityPyridoxal 5′-phosphateQuaternary structureTetramer–dimer equilibrium

Identifiers

PMID28345116
PMCPMC5432616
OpenAlexW2598690961

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.