The 4th issue of the "Transaction of the Institute of Molecular Biology and Biotechnologies, ANAS" was published this year. It was officially registered in the Ministry of Justice of the Republic of Azerbaijan on January 10, 2020 by the decision No. 4282. In accordance with international standards for periodicals, on September 3, 2020, both print (print ISSN 2709-0744) and on-line electronic (E-ISSN 2709-0752) international standard serial numbers (ISSN) were obtained for the journal. An appeal was made to the Supreme Attestation Commission under the President of the Republic of Azerbaijan regarding the inclusion of the journal in the "List of periodicals recommended for publication of the main results of dissertations in the Republic of Azerbaijan".