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The dataset generation failed because of a cast error
Error code:   DatasetGenerationCastError
Exception:    DatasetGenerationCastError
Message:      An error occurred while generating the dataset

All the data files must have the same columns, but at some point there are 1 new columns ({'deltaG_bin'})

This happened while the csv dataset builder was generating data using

hf://datasets/benchang323/protein-stability-prediction/ds23_sm_resampled.csv (at revision 27d61b6f9744887dafc07a0e6286cd2fc5bcc012)

Please either edit the data files to have matching columns, or separate them into different configurations (see docs at https://hf.co/docs/hub/datasets-manual-configuration#multiple-configurations)
Traceback:    Traceback (most recent call last):
                File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/builder.py", line 2011, in _prepare_split_single
                  writer.write_table(table)
                File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/arrow_writer.py", line 585, in write_table
                  pa_table = table_cast(pa_table, self._schema)
                File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/table.py", line 2302, in table_cast
                  return cast_table_to_schema(table, schema)
                File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/table.py", line 2256, in cast_table_to_schema
                  raise CastError(
              datasets.table.CastError: Couldn't cast
              aa_seq: string
              deltaG: double
              deltaG_bin: string
              -- schema metadata --
              pandas: '{"index_columns": [{"kind": "range", "name": null, "start": 0, "' + 608
              to
              {'aa_seq': Value(dtype='string', id=None), 'deltaG': Value(dtype='float64', id=None)}
              because column names don't match
              
              During handling of the above exception, another exception occurred:
              
              Traceback (most recent call last):
                File "/src/services/worker/src/worker/job_runners/config/parquet_and_info.py", line 1321, in compute_config_parquet_and_info_response
                  parquet_operations = convert_to_parquet(builder)
                File "/src/services/worker/src/worker/job_runners/config/parquet_and_info.py", line 935, in convert_to_parquet
                  builder.download_and_prepare(
                File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/builder.py", line 1027, in download_and_prepare
                  self._download_and_prepare(
                File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/builder.py", line 1122, in _download_and_prepare
                  self._prepare_split(split_generator, **prepare_split_kwargs)
                File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/builder.py", line 1882, in _prepare_split
                  for job_id, done, content in self._prepare_split_single(
                File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/builder.py", line 2013, in _prepare_split_single
                  raise DatasetGenerationCastError.from_cast_error(
              datasets.exceptions.DatasetGenerationCastError: An error occurred while generating the dataset
              
              All the data files must have the same columns, but at some point there are 1 new columns ({'deltaG_bin'})
              
              This happened while the csv dataset builder was generating data using
              
              hf://datasets/benchang323/protein-stability-prediction/ds23_sm_resampled.csv (at revision 27d61b6f9744887dafc07a0e6286cd2fc5bcc012)
              
              Please either edit the data files to have matching columns, or separate them into different configurations (see docs at https://hf.co/docs/hub/datasets-manual-configuration#multiple-configurations)

Need help to make the dataset viewer work? Open a discussion for direct support.

aa_seq
string
deltaG
float64
DEVTIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
3.332126
DEVTIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
3.399832
DEVTIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
3.315782
DEVTIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
3.272933
DEVTIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
2.570242
QEVTIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
3.242632
EEVTIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
3.247267
NEVTIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
3.269113
HEVTIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
3.234823
REVTIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
2.912039
KEVTIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
3.12028
TEVTIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
3.369761
SEVTIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
3.276337
AEVTIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
3.233088
GEVTIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
3.32706
MEVTIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
3.196261
LEVTIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
3.235052
VEVTIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
3.220933
IEVTIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
3.276756
WEVTIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
3.042762
YEVTIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
3.194362
FEVTIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
3.224659
PEVTIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
3.21814
CEVTIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
3.422593
GDEVTIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
3.402943
ADEVTIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
3.375166
EVTIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
3.306247
DQVTIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
3.297488
DNVTIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
3.173002
DHVTIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
3.32919
DDVTIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
3.183969
DRVTIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
3.093489
DKVTIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
3.123588
DTVTIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
3.317149
DSVTIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
3.375629
DAVTIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
3.253462
DGVTIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
3.477708
DMVTIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
3.29866
DLVTIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
3.2636
DVVTIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
3.325464
DIVTIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
3.396734
DWVTIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
3.295229
DYVTIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
3.36378
DFVTIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
3.346061
DPVTIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
3.26296
DCVTIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
2.927812
DGEVTIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
3.378574
DAEVTIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
3.332731
DVTIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
3.212869
DEQTIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
3.403116
DEETIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
3.232111
DENTIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
3.45349
DEHTIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
3.327405
DEDTIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
3.172956
DERTIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
2.80987
DEKTIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
3.082417
DETTIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
3.329027
DESTIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
3.325467
DEATIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
3.385958
DEGTIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
3.213911
DEMTIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
3.340012
DELTIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
3.275759
DEITIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
3.398047
DEWTIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
3.484582
DEYTIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
3.438408
DEFTIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
3.607592
DEPTIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
3.103196
DECTIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
3.305179
DEGVTIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
3.388637
DEAVTIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
3.345062
DETIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
3.231035
DEVQIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
3.151092
DEVEIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
3.311263
DEVNIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
3.145644
DEVHIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
3.47328
DEVDIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
3.157398
DEVRIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
2.942111
DEVKIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
2.942878
DEVSIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
3.134132
DEVAIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
3.14162
DEVGIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
2.899337
DEVMIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
3.199847
DEVLIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
3.238591
DEVVIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
3.559234
DEVIIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
3.414189
DEVWIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
2.792806
DEVYIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
3.378206
DEVFIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
3.384984
DEVPIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
2.918139
DEVCIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
3.164047
DEVGTIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
3.241579
DEVATIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
3.304096
DEVIHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
3.333269
DEVTQHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
2.522421
DEVTEHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
2.562329
DEVTNHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
2.513628
DEVTHHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
2.469732
DEVTDHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
2.532587
DEVTRHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
2.348101
DEVTKHLGDKTIRVDGLDKELLEILKELARRGADEEELRKEIERWER
2.438938
End of preview.

Protein Stability Prediction Dataset (PSPD)

The Protein Stability Prediction Dataset (PSPD) is a curated collection of protein sequences and their corresponding stability measurements, specifically the Gibbs free energy changes (ΔG) upon mutation. This dataset is designed to facilitate the development and evaluation of computational models for predicting the impact of mutations on protein stability, sourced from existing literature sources.

Dataset Description

The PSPD dataset contains the following key information:

  • Amino acid sequences of proteins
  • Gibbs free energy changes (ΔG) associated with mutations
  • Binned ΔG values for classification tasks

The dataset is curated from multiple protein stability data sources in the existing literature, ensuring a diverse and representative collection of proteins and mutations.

Data Format

The dataset is provided in a CSV format, with each row representing a protein entry. The columns include:

  • aa_seq: Amino acid sequence of the protein
  • deltaG: Gibbs free energy change (ΔG) upon mutation
  • deltaG_bin: Binned ΔG values for classification tasks

Example entry: aa_seq,deltaG,deltaG_bin MKIFVKTLTGKTITLEVEPSDTIENVKAKIQDEEGIPPDQQRLIFAGKKLEDGRTLTDYSIQKESTLHLVLR,8.09999848220399,8 to 9

Data Preparation

The dataset undergoes several preprocessing steps to ensure data quality and consistency:

  1. Cleaning: Null, duplicate, incomplete, or incorrect entries are removed.
  2. Extraction: Relevant information (amino acid sequences, ΔG values, binned ΔG values) is extracted.
  3. Normalization: Quantitative inputs are verified and scaled to conform to standard units and scales.
  4. Augmentation: The dataset is augmented to address the imbalanced distribution of energy values.

Applications

The PSPD dataset is suitable for various applications in computational biology and protein engineering, including:

  • Developing and benchmarking machine learning models for predicting protein stability changes upon mutation
  • Investigating the relationship between protein sequence and stability
  • Guiding rational protein design and mutagenesis studies

License

The PSPD dataset is released under the MIT license. By using this dataset, you agree to abide by the terms and conditions of the license.

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