Evidence map›Paper›PMID 23519793›Full record

ArticleActa crystallographica. Section F, Structural biology and crystallization communications2013

High-resolution crystal structure of human Dim2/TXNL4B.

Tengchuan Jin, Feng Guo, Yang Wang, Yuzhu Zhang

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 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, 6 citations in OpenAlex.

  1. Article
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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 1 institution in 1 country.

Tengchuan JinDepartment of Biological and Chemical Sciences, Illinois Institute of Technology, 3101 South Dearborn Street, Chicago, IL 60616, USA.
Feng Guo
Yang Wang
Yuzhu Zhang
Illinois Institute of Technology · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

TXNL4A (thioredoxin-like 4A) is an essential protein conserved from yeast to humans and is a component of the pre-mRNA splicing machinery. TXNL4B was identified as a TXNL4-family protein that also interacts with Prp6, an integral component of the U4/U6·U5 tri-snRNP complex, and has been shown to function in pre-mRNA splicing. A crystal structure of TXNL4B was determined at 1.33 Å resolution and refined to an Rwork of 0.13 and an Rfree of 0.18 with one native dimer in the asymmetric unit. Residues 1-33 of TXNL4B have previously been reported to be responsible for its interaction with Prp6. However, this region extends to the β-sheet core of the thioredoxin-fold structure of TXNL4B. This suggests that the interpretation of the previously reported GST pull-down results without considering the structure and stability of TXNL4B is debatable.

Indexed as

Amino Acid SequenceCell Cycle ProteinsCrystallography, X-RayHumansModels, MolecularMolecular Sequence DataNuclear ProteinsProtein MultimerizationProtein Structure, SecondaryProtein Structure, TertiaryRecombinant ProteinsRibonucleoprotein, U5 Small NuclearSequence AlignmentSequence Homology, Amino AcidCell Cycle ProteinsNuclear ProteinsRecombinant ProteinsRibonucleoprotein, U5 Small NuclearTXNL4A protein, humanTXNL4B protein, humanDim2human Dim1pre-mRNA splicingTXNL4BU5-15kD

Identifiers

PMID23519793
PMCPMC3606563
OpenAlexW2005424524

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.