Fig. 1
From: Structural basis of Gip1 for cytosolic sequestration of G protein in wide-range chemotaxis
Crystal structure of the G protein-binding domain of Gip1. a Overall structure of Gip1(146–310) and a phospholipid represented by a cartoon and ball model. The surface of the cavity is shown in grey. b Residues and water within van der Waals distance from the phospholipid. The phospholipid is shown with the 2mFo-DFc electron density map contoured at 1.0σ. The water is shown as a red ball. c Electrostatic potential at the molecular surface of Gip1(146–310), ranging from blue (+5 kT/e) to red (−5 kT/e)
