Figure 3. . Comparison of binding sites at .
CXCR 4. Key interaction partners of IT1t are highlighted in red [39], key residues interacting with AMD3100 are highlighted in blue [41,57] and shared residues in purple. (A) top view of the receptor and (B) snake plot of CXCR4. CXCR4 plots adapted from GPCRdb [58].