Evidence map›Paper›PMID 32888122›Full record

ArticleMolecular biology reports2020

Characterization of a putative ribosome binding site at the 5' untranslated region of bovine heat shock protein 90.

Rajib Deb, Gyanendra Singh Sengar, Vivek Junghare, Saugata Hazra, Umesh Singh, Rani Alex, Asish Kumar

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Article in Molecular biology reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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2 · The registry

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

7 authors at 2 institutions in 1 country.

Rajib Deb *ICAR-Central Institute for Research on Cattle, Grass Farm Road, Meerutcantt, Meerut, UP, 250 001, India. drrajibdeb@gmail.com.
Gyanendra Singh Sengar *ICAR-Central Institute for Research on Cattle, Grass Farm Road, Meerutcantt, Meerut, UP, 250 001, India.
Vivek JunghareDepartment of Biotechnology, Center of Nanotechnology, Indian Institute of Technology, Roorkee, India.
Saugata HazraDepartment of Biotechnology, Center of Nanotechnology, Indian Institute of Technology, Roorkee, India.
Umesh SinghICAR-Central Institute for Research on Cattle, Grass Farm Road, Meerutcantt, Meerut, UP, 250 001, India.
Rani AlexICAR-Central Institute for Research on Cattle, Grass Farm Road, Meerutcantt, Meerut, UP, 250 001, India.
Asish KumarICAR-Central Institute for Research on Cattle, Grass Farm Road, Meerutcantt, Meerut, UP, 250 001, India.
Central Institute for Research on Cattle · INIndian Institute of Technology Roorkee · IN

Funding

Indian Council of Agricultural Research IXX12036
6 · The paper itself

Abstract

Untranslated regions (UTRs) of the transcripts play significant roles in translation regulation and continue to raise many intriguing questions in our understanding of cellular stress physiology. Internal ribosome entry site (IRES) mediated alternative translation initiations are emerging as unique mechanisms. Present study is aimed to indentify a functional short 92 base pair length putative sequence located at the 5' untranslated region of bovine heat shock protein 90 AA1 (Hsp90AA1) may interact with ribosomal as well as eukaryotic initiation factor binding site. Here we have predicted both the two and three dimensional structures of bovine Hsp90AA1 IRES (MF400854) element with their respective free energy. Molecular interactions between bovine RPS5 and IRES have been determined after the preparation of docking complex of IRES bound RPS5. Structure of bovine ribosomal translational initiation factor (TIF) has also been determined and docked with IRES. Molecular interaction between bovine TIF and IRES was analyzed from the complex structure. We further detected the relative expression efficiency of the viral (original) in relation with Hsp90AA1 IRES-driven GFP expression, which revealed that efficiency under the control of identified bovine Hsp90AA1 IRES was slightly lower than viral origin. It was also noted that identified bovine HSP90 IRES may increase the expression level of GFP under in vitro heat stressed condition.

Indexed as

5' Untranslated RegionsHSP90 Heat-Shock ProteinsNucleic Acid ConformationRibosomesAnimalsCattleCell Line5' Untranslated RegionsHSP90 Heat-Shock Proteins5′ UTRBovine Hsp90IRESRibosomal protein subunit 5Translational initiation factor

Identifiers

PMID32888122
OpenAlexW3083757273

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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.