seqtrie (version 0.3.5)

covid_cdr3: Adaptive COVID TCRB CDR3 data

Description

Unique TCRB CDR3 sequences from the Nolan et al. 2020. CDR3s were extracted via IgBLAST. The license for this data is Creative Commons Attribution 4.0 International License.

Usage

data(covid_cdr3)

Format

A character vector of length 133,034.

References

Nolan, Sean, et al. "A large-scale database of T-cell receptor beta (TCRB) sequences and binding associations from natural and synthetic exposure to SARS-CoV-2." (2020). doi: 10.21203/rs.3.rs-51964/v1.

Examples

data(covid_cdr3)
# Average CDR3 length
mean(nchar(covid_cdr3)) # [1] 43.56821