"Biopolymers and Cell" ("B&C") is a scientific journal of the National Academy of Sciences of Ukraine, published by the Institute of Molecular Biology and Genetics.

"B&C" is a multitopical journal publishing original works of fundamental and applied character, short communications, and review articles in molecular biology and related areas (structure and function of biopolymers, their participation in submolecular structures formation, genome regulation and molecular mechanisms of differentiation, oncogenesis, cell-virus interaction, biotechnology, etc.). "B&C" is the only scientific periodical issue in Ukraine that publishes articles on bioorganic chemistry and biology of peptides, nucleoside derivatives, modified oligonucleotides.

"B&C" is issued bimonthly, one volume per year, and contains the following sections:

• Structure and Function of Biopolymers
• Molecular and Cell Biotechnologies
• Genomics, Transcriptomics and Proteomics
• Molecular Biophysics
• Bioinformatics
• Viruses and Cell
• Bioorganic chemistry
• Reviews
• Discussions
• Short Communications
• Chronicle and Information
• Jubilee

Articles are accepted and published in Ukrainian, Russian and English.

"Biopolymers and cell" is indexed and/or abstracted in Scopus, Index Copernicus, DOAJ, elibrary.ru, referative journals "Dzherelo" (Ukraine) and VINITI (Russian Federation), Russian index of scientific citations.
This journal is included in the HAC of Ukraine (High Attestation/Certification Commission) list within the biology and chemistry subjects.

ISSN 1993-6842 (on-line)
ISSN 0233-7657 (print)

The National Agricultural Library is one of four national libraries of the United States, with locations in Beltsville, Maryland and Washington, D.C. It houses one of the world's largest and most accessible agricultural information collections and serves as the nexus for a national network of state land-grant and U.S. Department of Agriculture field libraries. In fiscal year 2005 (Oct 2004 through Sept 2005) NAL delivered more than 80 million direct customer service transactions.

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To decrease the false-positives rate an integrated evolutionary conservation filter is available, which allows the selection of only those of the predicted TFBS that are present in the promoters of the related species’ orthologous genes.

COTRASIF is free, easy to use, implements a regularly updated database of promoters and is a powerful solution for genome-wide TFBS searching.

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The CENTER FOR MOLECULAR MODELING (CMM) is part of the Division of Computational Bioscience (DCB/CIT) of the National Institutes of Health. Research involves the development and application of theoretical and computational methodologies, from ab initio quantum mechanics calculations of small organic molecules to molecular mechanics simulations of macromolecular systems. Interests include the modeling of macromolecular structure, dynamics and thermodynamics, structure-function relationships of proteins, the treatment of solvation effects, enzyme mechanism, and ligand binding. Also: application of mathematical and statistical methods (e.g., maximum entropy formalism) to data analysis and image reconstruction problems. The CMM's computational chemists and physicists maintain active collaborations with NIH investigators, mainly experimentalists and clinicians.

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Information concerning the inter-institute interest group programs in cell biology, clinical research, genetics, immunology, molecular biology, neurobiology and structural biology.

Genetics codes, with non-canonical codes for eubacterial, eukaryotic, and mitochondrial genomes.