# kaal:position:2026-07-31-934

**Affirmed position.** The cardiac glycoside binding site on the Na,K-ATPase α2 isoform plays a role in the dynamic regulation of active transport in skeletal muscle should be assessed against Kaal's source-bound claim that In the conventional NIE learning process, the requirements for rules and their adaptability to future states become clear only after stable and presumptively optimal rules have already emerged as suboptimal, so anticipation of future developments plays no role and learning is confined to learning from mistakes. The current metadata indicates a plausible connection through dynamic regulation, but the defensible response is a qualification until the source text confirms agreement, scope, methods, and limitations.

**Status.** affirmed  **Published.** 2026-07-31

**Holds when.**

- conventional, non-dynamic learning process
- External evidence level: metadata only.
- Mapping review tier: moderate-confidence claim review.
- The literature-to-claim mapping remains explicitly ambiguous and should not be treated as a settled equivalence.

**Current debate.** The cardiac glycoside binding site on the Na,K-ATPase α2 isoform plays a role in the dynamic regulation of active transport in skeletal muscle: https://www.semanticscholar.org/paper/35e5c015d028e901a83ed0609179a52d2770fdab

**Extends.** kaal:claim:2267560-020: https://wulfkaal.github.io/claims/2267560-020

**Scholarly basis.** Wulf A. Kaal, Evolution of Law Dynamic Regulation in a New Institutional Economics Framework (2013). SSRN: https://ssrn.com/abstract=2267560

**Source PDF sha256.** `7ecc9dd1826121a95bf252476cdaa1c8737ad8079e12caf66c4342ffae7af8af`

**Evidence level.** metadata only

**Mapping review tier.** moderate-confidence claim review

**Mapping confidence.** 0.3839  **Mapping ambiguous.** true

**Topics.** dynamic-regulation

**Provenance.** Affirmed in historical-backfill:2026-07-31:phase-0004 at https://kaal-signal-desk.wulf577462.chatgpt.site/#review.

**Record type.** This is a dated commentary position that extends a scholarly corpus claim. It is not a verbatim claim extracted from the paper.

**Canonical form.** This markdown file is the canonical hashed representation of the position.