Výsledky vyhledávání - "V. K. Parnaik"

Nuclear Transport of Proteins Translated In Vitro from SP6 Plasmid-Generated mRNAs

Autor: V K Parnaik, P K Kennady

Publikováno v: Molecular and Cellular Biology. 10:1287-1292

A sensitive and versatile assay is described for the nuclear transport of 35S-labeled proteins obtained by the in vitro translation of SP6 plasmid-generated mRNAs. A specific nuclear accumulation of greater than 20-fold is observed for the transforma

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::98529b5059346df996581b8ec4c467fe
https://doi.org/10.1128/mcb.10.3.1287-1292.1990

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Identification of Markers for Cellular Stress and Senescence in Laminopathic Cells by Proteomic Analysis

Autor: B. H. Muralikrishna, C. V. B. Swamy, M. M. Idris, K. Sinha, R. Nagaraj, V. K. Parnaik

Publikováno v: Proceedings of the Indian National Science Academy. 80:1105

Lamins are components of the structural network in the nucleus and play a key role in nuclear or ganization and function. Mutations in the human lamin A gene cause a spectrum of genetic diseases that include muscular dystrophies, cardiomyopathy, lipo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::fe5b8ae7954e524ddb72425a343b9524
https://doi.org/10.16943/ptinsa/2014/v80i5/47977

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SP3 and AP-1 mediate transcriptional activation of the lamin A proximal promoter

Autor: B, Muralikrishna, V K, Parnaik

Publikováno v: European journal of biochemistry. 268(13)

Lamin A is a major component of the nuclear lamina that is expressed in various types of differentiated cells. We have analysed previously the putative promoter sequences of the gene and shown that the rat lamin A proximal promoter contains two essen

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::2ee505a173a0f6b0700795e5e69e729c
https://pubmed.ncbi.nlm.nih.gov/11432740

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Identification of altered DNA-protein interactions at the lamin A proximal promoter in quiescent hepatocytes

Autor: B, Tiwari, V K, Parnaik

Publikováno v: Cellular and molecular biology (Noisy-le-Grand, France). 45(6)

The nuclear lamina of differentiated cells is composed of A-type and B-type lamins. The expression of the A-type lamins has been shown to be primarily under transcriptional control in proliferating cells. In order to gain insights into the factors in

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::07f48dd47e321d93ff1ff8c072fbfa3e
https://pubmed.ncbi.nlm.nih.gov/10541482

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Nucleocytoplasmic transport of proteins and control of cellular function

Autor: V K, Parnaik

Publikováno v: Indian journal of biochemistrybiophysics. 33(3)

Nucleocytoplasmic transport of proteins occurs through pores embedded in the nuclear envelope. Recent studies have defined the cytoplasmic factors required for signal-mediated import of nuclear proteins. Considerable progress has been made in underst

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::89b9e79221082845f83cbeb69ac73e22
https://pubmed.ncbi.nlm.nih.gov/8828285

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Effect of nuclear localization signal-receptor interaction on nuclear envelope-associated ATPase activity

Autor: S, Fatima, V K, Parnaik

Publikováno v: Indian journal of biochemistrybiophysics. 31(6)

The possibility that interaction of the nuclear localization signal (NLS) with its pore receptor may directly stimulate nuclear envelope-associated ATPase activity and consequently provide energy for protein translocation across the pore has been stu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::91079c346824519301d008e213d76e15
https://pubmed.ncbi.nlm.nih.gov/7875712

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A conserved epitope on nuclear pore phosphoproteins reflects cell division status

Autor: K, Mishra, K, Divi, V K, Parnaik

Publikováno v: Indian journal of biochemistrybiophysics. 31(4)

The nuclear pore complexes mediate the selective nuclear import of proteins in a signal- and energy-dependent process. We have earlier reported the characterization of a monoclonal antibody, Mab E2, that recognizes a novel class of nuclear pore phosp

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::8756c361806a7efb17ceb36cf214b05d
https://pubmed.ncbi.nlm.nih.gov/7528169

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The coat protein of Indian peanut clump virus: relationships with other furoviruses and with barley stripe mosaic virus

Autor: D. V. R. Reddy, M. A. Mayo, C. A. Jolly, Rayapati A. Naidu, M. K. Jana, V. K. Parnaik, S. V. Wesley

Publikováno v: Archives of virology. 134(3-4)

The 5'-most open reading frame of the c.4kb RNA-2 of Indian peanut clump furovirus (IPCV) encodes a protein of 208 amino acids. This protein is thought to be the coat protein of IPCV because its amino acid composition and M(r) closely resemble those

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b8b23ea5687ff65c411edb2887d67abb
https://pubmed.ncbi.nlm.nih.gov/8129616

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Template-binding site of AMV reverse transcriptase and inactivation of the enzyme by N-ethylmaleimide

Autor: V K, Parnaik, M R, Das

Publikováno v: Biochimica et biophysica acta. 655(2)

N-Ethylmaleimide, a sulfhydryl-specific reagent, strongly inhibits AMV reverse transcriptase by specifically interfering with the template-binding site of the enzyme. However, the kinetics of inhibition differ widely with the composition and structur

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::15d2cfbf05be8401c0ba16a055a3a452
https://pubmed.ncbi.nlm.nih.gov/6169371

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