User profiles for Ivan V. Kulakovskiy

Ivan Kulakovskiy

Institute of Protein Research RAS
Verified email at vigg.ru
Cited by 6783

HOCOMOCO: towards a complete collection of transcription factor binding models for human and mouse via large-scale ChIP-Seq analysis

IV Kulakovskiy, IE Vorontsov, IS Yevshin… - Nucleic acids …, 2018 - academic.oup.com
We present a major update of the HOCOMOCO collection that consists of patterns describing
DNA binding specificities for human and mouse transcription factors. In this release, we …

HOCOMOCO: expansion and enhancement of the collection of transcription factor binding sites models

IV Kulakovskiy, IE Vorontsov, IS Yevshin… - Nucleic acids …, 2016 - academic.oup.com
Abstract Models of transcription factor (TF) binding sites provide a basis for a wide spectrum
of studies in regulatory genomics, from reconstruction of regulatory networks to functional …

Deep and wide digging for binding motifs in ChIP-Seq data

IV Kulakovskiy, VA Boeva, AV Favorov… - …, 2010 - academic.oup.com
ChIP-Seq data are a new challenge for motif discovery. Such a data typically consists of
thousands of DNA segments with base-specific coverage values. We present a new version of …

HOCOMOCO: a comprehensive collection of human transcription factor binding sites models

IV Kulakovskiy, YA Medvedeva, U Schaefer… - Nucleic acids …, 2013 - academic.oup.com
Transcription factor (TF) binding site (TFBS) models are crucial for computational reconstruction
of transcription regulatory networks. In existing repositories, a TF often has several …

HOCOMOCO in 2024: a rebuild of the curated collection of binding models for human and mouse transcription factors

…, F Kolpakov, VJ Makeev, IV Kulakovskiy - Nucleic Acids …, 2024 - academic.oup.com
We present a major update of the HOCOMOCO collection that provides DNA binding
specificity patterns of 949 human transcription factors and 720 mouse orthologs. To make this …

EpiFactors: a comprehensive database of human epigenetic factors and complexes

…, A Lennartsson, R Ehsani, IV Kulakovskiy… - Database, 2015 - academic.oup.com
Epigenetics refers to stable and long-term alterations of cellular traits that are not caused by
changes in the DNA sequence per se . Rather, covalent modifications of DNA and histones …

Effects of cytosine methylation on transcription factor binding sites

YA Medvedeva, AM Khamis, IV Kulakovskiy… - BMC genomics, 2014 - Springer
Background DNA methylation in promoters is closely linked to downstream gene repression.
However, whether DNA methylation is a cause or a consequence of gene repression …

GTRD: an integrated view of transcription regulation

…, Y Kondrakhin, VJ Makeev, IV Kulakovskiy… - Nucleic acids …, 2021 - academic.oup.com
The Gene Transcription Regulation Database (GTRD; http://gtrd.biouml.org/ ) contains
uniformly annotated and processed NGS data related to gene transcription regulation: ChIP-seq, …

Massively parallel characterization of transcriptional regulatory elements

…, WS Noble, GG Yardımcı, IV Kulakovskiy… - Nature, 2025 - nature.com
The human genome contains millions of candidate cis-regulatory elements (cCREs) with cell-type-specific
activities that shape both health and many disease states 1 . However, we …

A community effort to optimize sequence-based deep learning models of gene regulation

…, J Albrecht, A Regev, W Gong, IV Kulakovskiy… - Nature …, 2024 - nature.com
A systematic evaluation of how model architectures and training strategies impact genomics
model performance is needed. To address this gap, we held a DREAM Challenge where …