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. 2019 Sep 30;2:354. doi: 10.1038/s42003-019-0586-0

Fig. 4.

Fig. 4

Crystallographic antiparallel interfaces of PCDH1. a Molecular surface representation of two PCDH1 EC1-4 molecules in the crystal with the interaction interface formed by fully overlapped and antiparallel EC1-4 repeats (PCDH1-I1). Two perpendicular views are shown. b Interaction surface exposed with interfacing residues listed and shown in yellow. c Molecular surface representation of two PCDH1 EC1-4 molecules in an alternate crystallographic arrangement in which the interaction interface would be formed by fully overlapped and antiparallel EC1–5 repeats (PCDH1-I2). Two perpendicular views are shown. d Interaction surface exposed with interfacing residues listed and shown in yellow