HuARdb: human Antigen Receptor database for interactive clonotype-transcriptome analysis at the single-cell level.

ABSTRACT: T-cell receptors (TCRs) and B-cell receptors (BCRs) are critical in recognizing antigens and activating the adaptive immune response. Stochastic V(D)J recombination generates massive TCR/BCR repertoire diversity. Single-cell immune profiling with transcriptome analysis allows the high-throughput study of individual TCR/BCR clonotypes and functions under both normal and pathological settings. However, a comprehensive database linking these data is not yet readily available. Here, we present the human Antigen Receptor database (huARdb), a large-scale human single-cell immune profiling database that contains 444 794 high confidence T or B cells (hcT/B cells) with full-length TCR/BCR sequence and transcriptomes from 215 datasets. All datasets were processed in a uniform workflow, including seq

SUBMITTER: Wu L 

PROVIDER: S-EPMC8728177 | biostudies-literature | 2022 Jan

REPOSITORIES: biostudies-literature