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README.md
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license: mit
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---
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license: mit
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tags:
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- enzymes
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- kinetics
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- biochemistry
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- deep-learning
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- protein
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---
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# CatPred-DB: Enzyme Kinetic Parameters Database
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- **Paper:** [CatPred: A comprehensive framework for deep learning in vitro enzyme kinetic parameters](https://www.nature.com/articles/s41467-025-57215-9)
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- **GitHub:** https://github.com/maranasgroup/CatPred-DB
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### Dataset Description
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CatPred-DB contains the benchmark datasets introduced alongside the CatPred deep learning framework for predicting in vitro enzyme kinetic parameters. The datasets cover three key kinetic parameters:
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| Parameter | Description | Datapoints |
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| --- | --- | --- |
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| *k*cat | Turnover number | 23,197 |
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| *K*m | Michaelis constant | 41,174 |
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| *K*i | Inhibition constant | 11,929 |
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These datasets were curated to address the lack of standardized, high-quality benchmarks for enzyme kinetics prediction, with particular attention to coverage of out-of-distribution enzyme sequences.
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## Uses
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### Direct Use
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This dataset is intended for training, evaluating, and benchmarking machine learning models that predict enzyme kinetic parameters from protein sequences or structural features.
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### Downstream Use
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The dataset can be used to
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### Out-of-Scope Use
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This dataset reflects in vitro measurements and may not generalize to in vivo conditions. It should not be used as a sole basis for clinical or industrial enzyme selection without additional experimental validation.
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## Dataset Structure
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The repository contains:
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- datasets/ – CSV files for *k*cat, *K*m, and *K*i with train/test splits
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- scripts/ – Preprocessing and utility scripts
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## Bias, Risks, and Limitations
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<!-- This section is meant to convey both technical and sociotechnical limitations. -->
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[More Information Needed]
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### Recommendations
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<!-- This section is meant to convey recommendations with respect to the bias, risk, and technical limitations. -->
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Users (both direct and downstream) should be made aware of the risks, biases and limitations of the model. More information needed for further recommendations.
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## How to Get Started with the Model
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Use the code below to get started with the model.
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[More Information Needed]
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## Training Details
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### Training Data
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<!-- This should link to a Dataset Card, perhaps with a short stub of information on what the training data is all about as well as documentation related to data pre-processing or additional filtering. -->
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[More Information Needed]
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### Training Procedure
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<!-- This relates heavily to the Technical Specifications. Content here should link to that section when it is relevant to the training procedure. -->
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#### Preprocessing [optional]
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[More Information Needed]
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#### Training Hyperparameters
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- **Training regime:** [More Information Needed] <!--fp32, fp16 mixed precision, bf16 mixed precision, bf16 non-mixed precision, fp16 non-mixed precision, fp8 mixed precision -->
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### Results
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[More Information Needed]
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#### Summary
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## Model Examination [optional]
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<!-- Relevant interpretability work for the model goes here -->
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[More Information Needed]
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## Technical Specifications [optional]
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### Model Architecture and Objective
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[More Information Needed]
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### Compute Infrastructure
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[More Information Needed]
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#### Hardware
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[More Information Needed]
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#### Software
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[More Information Needed]
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## Citation [optional]
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If you use this dataset, please cite:
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**BibTeX:**
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```bibtex
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@article{boorla2025catpred,
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title={CatPred: a comprehensive framework for deep learning in vitro enzyme kinetic parameters},
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author={Boorla, Veda Sheersh and Maranas, Costas D.},
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journal={Nature Communications},
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volume={16},
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pages={2072},
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year={2025},
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doi={10.1038/s41467-025-57215-9}
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}
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```
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**APA:**
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Boorla, V. S., & Maranas, C. D. (2025). CatPred: a comprehensive framework for deep learning in vitro enzyme kinetic parameters. *Nature Communications*, 16, 2072. https://doi.org/10.1038/s41467-025-57215-9
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## License
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MIT - see [LICENSE](https://github.com/maranasgroup/CatPred-DB/blob/main/LICENSE)
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## Model Card Authors [optional]
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[More Information Needed]
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