KFA56528.1 1NKG_A 62.7 517 181 6 21 535 1 507 1.24e-218 615 KFA56528.1 2XHN_A 62.5 517 182 6 21 535 1 507 1.01e-217 613 KFA56528.1 3NJX_A 62.5 517 182 6 21 535 1 507 4.09e-217 611