5TYT:
reference: Structural basis of PDZ-mediated chemokine receptor CXCR2 scaffolding by guanine nucleotide exchange factor PDZ-RhoGEF., Spellmon N, Holcomb J, Niu A, Choudhary V, Sun X, Zhang Y, Wan J, Doughan M, Hayden S, Hachem F, Brunzelle J, Li C, Yang Z, Biochem Biophys Res Commun. 2017 Apr 1;485(2):529-534. doi:, 10.1016/j.bbrc.2017.02.010. Epub 2017 Feb 6. PMID: 28179147

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