The Myelin Basic Protein ecosystem comprises upstream raw‑material suppliers, midstream manufacturers and technology developers, and downstream distributors and end‑users. Upstream actors deliver recombinant expression systems, host cell lines, and chromatography media that form the basis of MBP production. Midstream participants—OEM manufacturers, assay‑kit developers, and contract research organizations—convert these inputs into bulk protein, analytical reagents, and integrated study services. Downstream, distributors and channel partners handle inventory, compliance, and market access, while academic, biotech, and pharmaceutical end users apply MBP in neuro‑degeneration research, diagnostic development, and therapeutic validation. Value is created through the transformation of biological inputs into validated protein products and captured via licensing, sales of reagents, and service contracts, forming a contiguous value chain analysis.