## Problem 081 — rank:65

**Title:** Dynamics-to-function relation in proteins

**Added binding assumptions (LaTeX):**

```latex
Specify substrate/product chemostats and a regenerative or stationary catalytic cycle so long-run turnover exists. The product count is cumulative production, not instantaneous product occupancy. If activity can be zero, use an absolute or mixed absolute/relative tolerance rather than dividing by zero. A minimal state model is defined up to observational equivalence and under a fixed complexity criterion.
```

**Direct edits:** 0. **Fresh external checks:** None; supplied sources retained as provenance.