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. Author manuscript; available in PMC: 2021 Sep 1.
Published in final edited form as: J Immunol. 2020 Jul 24;205(5):1323–1330. doi: 10.4049/jimmunol.2000144

Figure 4. KIR3DL1*015 and KIR3DL1*002 Differ by A Single Amino Acid at Position 238.

Figure 4.

Crystal structures of KIR3DL1*015 (top) complexed with its ligand HLA-B*57:01 (bottom). Secondary structures are shown by color: alpha helices (pink) and beta sheets (yellow). The dashed line indicates the binding interface between KIR3DL1*015 and HLA-B*57:01. Position 238 is indicated by an arrow. Protein Data Bank accession no. 5B39 (41).