Improved DOP-PCR (iDOP-PCR): A robust and simple WGA method for efficient amplification of low copy number genomic DNA.

Whole-genome amplification (WGA) techniques are used for non-specific amplification of low-copy number DNA, and especially for single-cell genome and transcriptome amplification. There are a number of WGA methods that have been developed over the years. One example is degenerate oligonucleotide-primed PCR (DOP-PCR), which is a very simple, fast and inexpensive WGA technique.

MAGERI: Computational pipeline for molecular-barcoded targeted resequencing.

Unique molecular identifiers (UMIs) show outstanding performance in targeted high-throughput resequencing, being the most promising approach for the accurate identification of rare variants in complex DNA samples. This approach has application in multiple areas, including cancer diagnostics, thus demanding dedicated software and algorithms. Here we introduce MAGERI, a computational pipeline that efficiently handles all caveats of UMI-based analysis to obtain high-fidelity mutation profiles and call ultra-rare variants.

Quantitative profiling of immune repertoires for minor lymphocyte counts using unique molecular identifiers.

Emerging high-throughput sequencing methods for the analyses of complex structure of TCR and BCR repertoires give a powerful impulse to adaptive immunity studies. However, there are still essential technical obstacles for performing a truly quantitative analysis. Specifically, it remains challenging to obtain comprehensive information on the clonal composition of small lymphocyte populations, such as Ag-specific, functional, or tissue-resident cell subsets isolated by sorting, microdissection, or fine needle aspirates.

LEPSCAN--a web server for searching latent periodicity in DNA sequences.

Unlabelled: A web server for searching latent periodicity based on the method of modified profile analysis has been developed. This method allows searching latent periodicity in presence of insertions and deletions. During searching process, the periodicity classes are used which were found by us earlier for various groups of organisms.

Search of regular sequences in promoters from eukaryotic genomes.

In this paper, the notion of "regularity" is introduced to describe the structural features of DNA sequences. This notion expands the "latent periodicity" term. The novel method for revealing regularity based on the runs test is described.

MMsat--a database of potential micro- and minisatellites.

We present MMsat-a database of DNA sequences from GenBank possessing the latent periodicity at high level of statistical significance and having the period length in a range from 2 to 100 bases. The periodicity was found by analytical method of information decomposition. These sequences can be considered as potential micro- and minisatellites and thus can be useful for PCR analysis and evolutional studies.

Search and classification of potential minisatellite sequences from bacterial genomes.

We used the method of Information Decomposition developed by us to identify the latent dinucleotide periodicity regions in bacterial genomes. The number of potential minisatellite sequences obtained at high level of statistical significance was 454. Then we classified the periodicity matrices and obtained 45 classes.

A graph-theory algorithm for rapid protein side-chain prediction.

Fast and accurate side-chain conformation prediction is important for homology modeling, ab initio protein structure prediction, and protein design applications. Many methods have been presented, although only a few computer programs are publicly available. The SCWRL program is one such method and is widely used because of its speed, accuracy, and ease of use.