R Package

SCATE

Single-Cell ATAC-seq signal Extraction and Enhancement

Extracts and enhances signal from sparse single-cell ATAC-seq data by leveraging information across cells and genomic loci. Enables accurate characterization of regulatory activity and cell-type heterogeneity.

R / Command Line

BIRD

Big Data Regression for DNase I Hypersensitivity

Predicts genome-wide chromatin accessibility (DNase-seq signal) from gene expression data. Generates predictions across ~1 million genomic loci using a pre-built regression model.

R / Shiny

SCRAT

Single-Cell Regulome Analysis Toolbox

An interactive Shiny toolbox for analyzing single-cell regulome data (scATAC-seq, scChIP-seq). Provides clustering, visualization, and regulatory feature analysis with no coding required.

R Package

FUNCODE

Functional Conservation of Regulatory Elements

Quantifies functional conservation of human and mouse regulatory elements, enabling comparative analysis of cis-regulatory activity across species.

Method / Protocol

Hi-Plex CUT&Tag

Combinatorial Chromatin Regulatory Mapping

A high-throughput multiplexed CUT&Tag approach for simultaneous profiling of multiple chromatin regulatory factors, enabling global mapping of combinatorial epigenetic states.

Python / Deep Learning

scMBERT

Single-Cell Multiomic Representation Learning

A pre-trained BERT-based deep learning model for single-cell multiomic data representation and prediction, enabling cross-modal inference and cell-type annotation.

All projects and source code are available at github.com/WeiqiangZhou.