5B4W:
reference: Allosteric Inhibition of a Semaphorin 4D Receptor Plexin B1 by a High-Affinity Macrocyclic Peptide., Matsunaga Y, Bashiruddin NK, Kitago Y, Takagi J, Suga H, Cell Chem Biol. 2016 Nov 17;23(11):1341-1350. doi:, 10.1016/j.chembiol.2016.09.015. Epub 2016 Oct 27. PMID: 27984026

This OCA Structure page
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