| ### Description | |
| This dataset contains ACE2 binding affinities of mutant SARSCoV-2 XBB.1.5 variants amino acid sequences. | |
| ### Splits | |
| traing: 3388 | |
| valid: 408 | |
| test: 418 | |
| ### Related paper | |
| The dataset is from [Deep mutational scans of XBB.1.5 and BQ.1.1 reveal ongoing epistatic drift during SARSCoV-2 evolution](https://doi.org/10.1371/journal.ppat.1011901). | |
| ### Label | |
| Label means delta mutation effect (ACE2 binding affinities) compre to wildtype, ranging from minus infinity to positive infinity. | |
| Zero means no affinity, lager means higher affinity and smaller means lower affinity. | |