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. 2021 Sep 23;17(12):1238–1244. doi: 10.1038/s41589-021-00841-3

Extended Data Fig. 2. Structure comparison of CCK-8 with other neuropeptides solved to date.

Extended Data Fig. 2

The neuropeptides are shown as a cartoon. The shift of the extracellular part of neuropeptides is highlighted as a red arrow. CCK-8 in the CCK-8–CCKAR–Gq complex structure, magenta; Ang II, angiotensin II (PDB: 6OS0), green; OxB, orexin B (PDB: 7L1U), cyan; NTS8-13, neurotensin 8-13 (PDB: 6OS9), purple blue; AVP, arginine vasopressin (PDB: 7DW9), salmon.