| ---
|
| license: mit
|
| ---
|
| # Description
|
| Structural Class Prediction is a multi-class classification task to predict the correct structural class of given protein. This task is is built on the SCOP database.
|
|
|
| # Splits
|
|
|
| **Structure type:** PDB
|
|
|
| The dataset is from [**ProteinShake Building datasets and benchmarks for deep learning on protein structures**](https://academic.oup.com/bioinformatics/article/33/21/3387/3931857). We use the splits based on 70% structure similarity, with the number of training, validation and test set shown below:
|
|
|
| - Train: 7990
|
| - Valid: 955
|
| - Test: 1005
|
|
|
| # Data format
|
|
|
| We organize all data in LMDB format. The architecture of the databse is like:
|
|
|
| **length:** The number of samples
|
|
|
| **0:**
|
|
|
| - **name:** The PDB ID of the protein
|
| - **chain:** The chain ID of the protein
|
| - **seq:** The structure-aware sequence
|
| - **plddt**: pLDDT values at all positions
|
| - **label:** classification label of the sequence
|
|
|
| **1:**
|
|
|
| **···** |
