Insights into the presence of multiple RecQ helicases in the ancient cyanobacterium, Nostoc sp. strain PCC7120: bioinformatics and expression analysis approach

Autor: Arvind Kumar, Hema Rajaram

Publikováno v: Molecular Genetics and Genomics. 298:37-47

Owing to their crucial role in genome maintenance, RecQ helicases are ubiquitous and present across organisms. Though the multiplicity of RecQ helicases is well known in higher organisms, it is rare among bacteria. The ancient cyanobacterium Nostoc s

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f3e964cdf1e56007b12a4af3500a88ce
https://doi.org/10.1007/s00438-022-01963-6

Contributors

Autor: Mohd Adil, Iqbal Ahmad, Sanjeev Anand, Firoz Ahmad Ansari, Yaser Arafath, Marco Artini, Ana Azevedo, Sivaraj Barath, Samsudeen Malik Basha, Justyna Bauza-Kaszewska, Akshaya Kumar Behera, Chhandashree Behera, Assirbad Behura, Sudipa Bhadra, Prajna Paramita Bhuyan, Níura Madalena Bila, Damon C. Brown, Maria Pia Busnelli, Fábio M. Carvalho, Shruti Chatterjee, Rui Chen, Christudoss Abisha Christy, Caroline Barcelos Costa-Orlandi, Loredana Cristiano, Ana Carolina Moreira da Silva Pires, Maria Alejandra Daniel, Kannan Dheerka Darsha, Mousumi Das, Samanta de Matos Silva, Purbajyoti Deka, Rohan Dhiman, Singh Dikshant, Orlando Donfrancesco, Aifa Fathima, Lauren Foulkes, Ana Marisa Fusco-Almeida, Gashahun Gezahegne, Anindya Sundar Ghosh, Lisa M. Gieg, Luciana C. Gomes, Vinoj Gopalakrishnan, Eugenia Gospodarek-Komkowska, Katarzyna Grudlewska-Buda, Anshu Gupta, Soumya Haldar, Ekramul Haque, Singhal Hardik, Saqib Hassan, Fohad Mabood Husain, Julfequar Hussain, Mrutyunjay Jena, P. Jishma, Karthikeyan Kandaswamy, Ashwin Kannan, Thirupathi Kasthuri, Anubha Kaushik, Vaishali Kaushik, R. Kavi Bharathi, Asad U. Khan, Atif Khan, Javed Ahamad Khan, Rosina Khan, George Segal Kiran, Ashish Kumar, Joanna Kwiecińska-Piróg, Irene C. Lazzarini Behrmann, Swarupa Mallick, Nambiraman Malligarjunan, Amiya Kumar Mandal, Gajanan Mane, Caroline Maria Marcos, Kaila Petronila Medina-Alarcón, Maria José Soares Mendes-Giannini, Filipe J.M. Mergulhão, Abtar Mishra, Amit Mishra, Neha Mishra, Nishu Mittal, Andrea M. Monroy, Hari Prasath Nagaiah, Lincoln Naik, Muruganandam Nandhakumar, Dev Kiran Nayak, Rabindra Nayak, Vidya Devi Negi, Stefania Nottola, Gloria N. Okpala, Lipsa Panda, Shunmugiah Karutha Pandian, Rosanna Papa, Sudhamayee Parida, Salina Patel, Milind S. Patole, Srimanta Patra, Steven L. Percival, Satish T. Pote, Akhilesh A. Potnis, Biswajita Pradhan, Jagannath Pradhan, Jasmin Pradhan, K. Prashanth, R. Prathiviraj, Arumugam Priya, Luciano Procópio, E.K. Radhakrishnan, Prashanth S. Raghavan, Hema Rajaram, Satish Kumar Rajasekharan, Meora Rajeev, Augustus Akshaya Rani, Ankit Rao, Toleti Subba Rao, Sumit Kumar Rastogi, Shailabh Rauniyar, Michela Relucenti, Mohd Sajjad Ahmad Khan, null Samreen, Rajesh Kumar Sani, Ajit Ramesh Sawant, Priya Saxena, Laura Selan, Joseph Selvin, Surajbhan Sevda, Sriram Shankar, Rohit Sharma, Shraddha Sharma, Moshe Shemesh, Bhim Pratap Singh, Dhananjay Singh, Garima Singh, Prashant Kumar Singh, Ram Nageena Singh, Shiv Mohan Singh, Krzysztof Skowron, Jae Jun Song, C.S. Srinandan, T.J. Sushmitha, Marcus Swann, Payal Thakur, Vihang Thite, Vishvanath Tiwari, Abhilash Kumar Tripathi, Raymond J. Turner, Shipra Varshney, Carolina Orlando Vaso, Pratishtha Verma, Diana L. Vullo, Ewa Wałecka-Zacharska, Fergus Watson, Natalia Wiktorczyk-Kapischke, Mukesh Kumar Yadav, Alicja Zimmer, Ruth Zomuansangi, null Zothanpuia

Publikováno v: Understanding Microbial Biofilms ISBN: 9780323999779

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::fa2b6f2b056f69fabfd4e2f5af7d3d3b
https://doi.org/10.1016/b978-0-323-99977-9.09992-0

Cd-induced cytosolic proteome changes in the cyanobacterium Anabaena sp. PCC7120 are mediated by LexA as one of the regulatory proteins

Autor: Akanksha Srivastava, Arvind Kumar, Subhankar Biswas, Vaibhav Srivastava, Hema Rajaram, Yogesh Mishra

LexA, a well-characterized transcriptional repressor of the SOS genes in heterotrophic bacteria, has been shown to regulate diverse genes in cyanobacteria. An earlier study showed that LexA overexpression in a cyanobacterium, Anabaena sp. PCC7120 red

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::654b77f2050aee453a23c9b50f1b0971
https://doi.org/10.1101/2022.09.23.509143

Overview on cyanobacterial exopolysaccharides and biofilms: role in bioremediation

Autor: Akhilesh A. Potnis, Hema Rajaram, Prashanth S. Raghavan

Publikováno v: Reviews in Environmental Science and Bio/Technology. 20:781-794

Ubiquitous presence of cyanobacteria even under extreme conditions since millions of years is due to their ease in adaptability to these environments through various cellular and molecular modifications. Formation of biofilms has been found to be one

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f38056e758f8b86c1349573b9de62d28
https://doi.org/10.1007/s11157-021-09586-w

NtcA, LexA and heptamer repeats involved in the multifaceted regulation of DNA repair genes recF, recO and recR in the cyanobacterium Nostoc PCC7120

Autor: Mitali Pradhan, Arvind Kumar, Anurag Kirti, Sarita Pandey, Hema Rajaram

Regulation of DNA repair genes in cyanobacteria is an unexplored field despite some of them exhibit high radio-resistance. With the RecF pathway speculated to be the major double strand break repair pathway in Nostoc sp. strain PCC7120, the regulatio

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c4ccce6c72db379003e43c2bbac14ad1
https://doi.org/10.1101/2022.06.06.494920