Evidence map›Paper›PMID 21076855›Full record

ArticleMolecular and cellular biochemistry2011

Molecular cloning and characterization of twist gene in Bombyx mori.

Min Guo, Yong Wang, Jing Shi, Lequn Kang, Qin Yao, Fenghua Wang, Lügao Qin, Keping Chen

Abstract read
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In one paragraph

Article in Molecular and cellular biochemistry, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
0.4field-weighted citation impact, top 37% of its field
1 · What the graph read from it

What it found

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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

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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

0 citing papers in PubMed, 6 citations in OpenAlex.

No citing paper in PubMed yet.

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

8 authors at 1 institution in 1 country.

Min GuoInstitute of Life Sciences, Jiangsu University, Zhenjiang, Jiangsu, People's Republic of China.
Yong Wang
Jing Shi
Lequn Kang
Qin Yao
Fenghua Wang
Lügao Qin
Keping Chen
Jiangsu University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The twist genes are an evolutionarily conserved group of regulatory basic helix-loop-helix (bHLH) transcription factors. In present study, the twist gene was firstly cloned from Bombyx mori and was designated as BmTwist. Sequence analysis showed that BmTwist cDNA contains a 798 bp open reading frame, encoding a peptide of 266 amino acid residues. Sequence alignment showed that BmTwist protein shared extensive homology with other invertebrate Twist proteins in bHLH motif. RT-PCR and western blot analyses revealed that BmTwist expressed in all developmental stages of B. mori larvae various larval tissues. Here the authors also presented the results of prokaryotic expression, purification, and polyclonal antibody production of the BmTwist protein. Immunofluorescence of BmTwist in BmN cells using the antibodies showed that BmTwist protein was located in both the nucleus and cytoplasm. Furthermore, using B. mori nuclear polyhedrosis virus (BmNPV) baculovirus expression system, the authors expressed a recombinant twist protein in BmN cell line. The obtained results, especially the preparation of polyclonal antibodies against BmTwist, will greatly facilitate further studies to explore biological functions of BmTwist protein such as identifying its potential binding partners.

Indexed as

Cloning, MolecularAmino Acid SequenceAnimalsAntibodiesBase SequenceBlotting, WesternBombyxCell LineComputational BiologyConserved SequenceEnzyme-Linked Immunosorbent AssayFluorescent Antibody TechniqueGene Expression Regulation, DevelopmentalLarvaMolecular Sequence DataPolymerase Chain ReactionAntibodiesRecombinant ProteinsTwist-Related Protein 1

Identifiers

PMID21076855
OpenAlexW2054262563

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Registered trials

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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.