1ALG, 1BWC, 1DNC, 1GRA, 1GRB, 1GRE, 1GRF, 1GRG, 1GRH, 1GRT, 1GSN, 1K4Q, 1XAN, 2AAQ, 2GH5, 2GRT, 3DJG, 3DJJ, 3DK4, 3DK8, 3DK9, 3GRS, 3GRT, 3SQP, 4GR1, 4GRT, 5GRT