3EVS: Crystal Structure Of The Gdf-5:Bmp Receptor Ib Complex.
reference: Crystal structure analysis reveals a spring-loaded latch as molecular mechanism for GDF-5-type I receptor specificity., Kotzsch A, Nickel J, Seher A, Sebald W, Muller TD, EMBO J. 2009 Feb 19. PMID: 19229295

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