Skip to main content
. 2017 Aug 21;7:9000. doi: 10.1038/s41598-017-09460-2

Figure 6.

Figure 6

Comparison of the 107_A07 Fab with compact (InlB-bound) and extended (HGF/SFβ-bound) structures of the MET ectodomain. (A) The compact (blue) and extended (grey) conformations of extracellular MET (amino acids 25–741). The structure of compact MET is from PDB accession 2UZY (chain B), (complex of MET with InlB); the structure of MET in extended conformation is from PDB accession code 1SHY (HGF/SF beta chain in complex with SEMA domain of MET). (B) Superposition of the MET-107_A07 Fab complex (shown in green) with MET in compact conformation (2UZY), obtained by superposing the CR domains. The MET CRD-Ig1-Ig2 domains are oriented perpendicular to the image. The InternalinB structure is shown in red. (C) Superposition with MET in extended conformation (1SHY). The position of Ig1-Ig2 was obtained as described in (B). (D) Superposition with MET in extended conformation (4K3J, complex of MET and the Fab fragment of onartuzumab). The onartuzumab structure is shown in magenta.