1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 Yap, K.L. Yuan, T. Mal, T.K. Vogel, H.J. Ikura, M. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic C3 H7 N O2 89.093 y ALANINE L-peptide linking C6 H15 N4 O2 1 175.209 y ARGININE L-peptide linking C4 H8 N2 O3 132.118 y ASPARAGINE L-peptide linking C4 H7 N O4 133.103 y ASPARTIC ACID L-peptide linking Ca 2 40.078 CALCIUM ION non-polymer C5 H10 N2 O3 146.144 y GLUTAMINE L-peptide linking C5 H9 N O4 147.129 y GLUTAMIC ACID L-peptide linking C2 H5 N O2 75.067 y GLYCINE peptide linking C6 H10 N3 O2 1 156.162 y HISTIDINE L-peptide linking C6 H13 N O2 131.173 y ISOLEUCINE L-peptide linking C6 H13 N O2 131.173 y LEUCINE L-peptide linking C6 H15 N2 O2 1 147.195 y LYSINE L-peptide linking C5 H11 N O2 S 149.211 y METHIONINE L-peptide linking C9 H11 N O2 165.189 y PHENYLALANINE L-peptide linking C5 H9 N O2 115.130 y PROLINE L-peptide linking C3 H7 N O3 105.093 y SERINE L-peptide linking C4 H9 N O3 119.119 y THREONINE L-peptide linking C11 H12 N2 O2 204.225 y TRYPTOPHAN L-peptide linking C9 H11 N O3 181.189 y TYROSINE L-peptide linking C5 H11 N O2 117.146 y VALINE L-peptide linking UK J.Mol.Biol. JMOBAK 0070 0022-2836 328 193 204 10.1016/S0022-2836(03)00271-7 12684008 Structural Basis for Simultaneous Binding of Two Carboxy-terminal Peptides of Plant Glutamate Decarboxylase to Calmodulin 2003 US J.Biol.Chem. JBCHA3 0071 0021-9258 273 30328 30335 Calcium-calmodulin-induced dimerization of the carboxyl-terminal domain from Petunia glutamate decarboxylase 1998 10.2210/pdb1nwd/pdb pdb_00001nwd 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 1 SINGLE WAVELENGTH M 1 1.0 16721.350 Calmodulin 1 man polymer 3342.922 Glutamate decarboxylase 4.1.1.15 C-TERMINAL CALMODULIN BINDING DOMAIN (residues 470-495) 2 man polymer 40.078 CALCIUM ION 4 syn non-polymer GAD no no ADQLTEEQIAEFKEAFSLFDKDGDGTITTKELGTVMRSLGQNPTEAELQDMINEVDADGNGTIDFPEFLTMMARKMKDTD SEEEIREAFRVFDKDGNGYISAAELRHVMTNLGEKLTDEEVDEMIREADIDGDGQVNYEEFVQMMTAK ADQLTEEQIAEFKEAFSLFDKDGDGTITTKELGTVMRSLGQNPTEAELQDMINEVDADGNGTIDFPEFLTMMARKMKDTD SEEEIREAFRVFDKDGNGYISAAELRHVMTNLGEKLTDEEVDEMIREADIDGDGQVNYEEFVQMMTAK A polypeptide(L) no no GSHKKTDSEVQLEMITAWKKFVEEKKKK GSHKKTDSEVQLEMITAWKKFVEEKKKK B,C polypeptide(L) n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n African clawed frog Xenopus Escherichia sample (CALM1 OR CAM1 OR CALM OR CAM) AND (CALM2 OR CAM2 OR CAMB) AND (CALM3 OR CAM3 OR CAMC) 8355 Xenopus laevis 562 Escherichia coli AR58 PLASMID pAS Petunia Escherichia Escherichia coli sample GAD 4102 Petunia x hybrida 469008 Escherichia coli BL21(DE3) BL21(DE3) PLASMID pGEX-2T database_2 pdbx_struct_assembly pdbx_struct_conn_angle pdbx_struct_oper_list struct_conn struct_ref_seq_dif struct_site repository Initial release Version format compliance Version format compliance Database references Derived calculations 1 0 2003-04-08 1 1 2008-04-29 1 2 2011-07-13 1 3 2022-02-23 _database_2.pdbx_DOI _database_2.pdbx_database_accession _pdbx_struct_conn_angle.ptnr1_auth_comp_id _pdbx_struct_conn_angle.ptnr1_auth_seq_id _pdbx_struct_conn_angle.ptnr1_label_atom_id _pdbx_struct_conn_angle.ptnr1_label_comp_id _pdbx_struct_conn_angle.ptnr1_label_seq_id _pdbx_struct_conn_angle.ptnr3_auth_comp_id _pdbx_struct_conn_angle.ptnr3_auth_seq_id _pdbx_struct_conn_angle.ptnr3_label_atom_id _pdbx_struct_conn_angle.ptnr3_label_comp_id _pdbx_struct_conn_angle.ptnr3_label_seq_id _pdbx_struct_conn_angle.value _struct_conn.pdbx_dist_value _struct_conn.ptnr1_auth_comp_id _struct_conn.ptnr1_auth_seq_id _struct_conn.ptnr1_label_asym_id _struct_conn.ptnr1_label_atom_id _struct_conn.ptnr1_label_comp_id _struct_conn.ptnr1_label_seq_id _struct_conn.ptnr2_auth_comp_id _struct_conn.ptnr2_auth_seq_id _struct_conn.ptnr2_label_asym_id _struct_conn.ptnr2_label_atom_id _struct_conn.ptnr2_label_comp_id _struct_conn.ptnr2_label_seq_id _struct_ref_seq_dif.details _struct_site.pdbx_auth_asym_id _struct_site.pdbx_auth_comp_id _struct_site.pdbx_auth_seq_id SEQUENCE The scientific organism for Calmodulin in this entry is Xenopus leavis (African clawed frog) and the sequence is identical to that of the human Calmodulin (Swiss-Prot accesssion CALM_HUMAN P02593). There is no separate sequence for Xenopus laevis and because it is 100% identical to that of human, Swiss-Prot also lists Xenopus laevis as a source for this sequence accession number. RCSB Y RCSB 2003-02-06 REL REL CA CALCIUM ION This structure was determined using isotope-edited and filtered triple resonance NMR experiments on a number of complex samples with various combinations of 15-N, 13-C and 2-H labeling. See Citation reference for details. structures with the lowest energy 200 20 100 mM KCl, 10 mM CaCl2 6.3 308 K simulated annealing and torsion angle dynamics 4 lowest energy 1 mM Calmodulin; 2.2 mM GAD 91% H2O, 9% D2O Brunger refinement CNS 1.1 Guentert structure solution DYANA 1.5 Bartels data analysis XEASY 6300 Delaglio processing NMRPipe for Solaris 2 500 Varian UNITYPLUS 600 Varian UNITYPLUS CA 149 3 CA CA 149 A CA 150 3 CA CA 150 A CA 151 3 CA CA 151 A CA 152 3 CA CA 152 A ALA 1 n 1 ALA 1 A ASP 2 n 2 ASP 2 A GLN 3 n 3 GLN 3 A LEU 4 n 4 LEU 4 A THR 5 n 5 THR 5 A GLU 6 n 6 GLU 6 A GLU 7 n 7 GLU 7 A GLN 8 n 8 GLN 8 A ILE 9 n 9 ILE 9 A ALA 10 n 10 ALA 10 A GLU 11 n 11 GLU 11 A PHE 12 n 12 PHE 12 A LYS 13 n 13 LYS 13 A GLU 14 n 14 GLU 14 A ALA 15 n 15 ALA 15 A PHE 16 n 16 PHE 16 A SER 17 n 17 SER 17 A LEU 18 n 18 LEU 18 A PHE 19 n 19 PHE 19 A ASP 20 n 20 ASP 20 A LYS 21 n 21 LYS 21 A ASP 22 n 22 ASP 22 A GLY 23 n 23 GLY 23 A ASP 24 n 24 ASP 24 A GLY 25 n 25 GLY 25 A THR 26 n 26 THR 26 A ILE 27 n 27 ILE 27 A THR 28 n 28 THR 28 A THR 29 n 29 THR 29 A LYS 30 n 30 LYS 30 A GLU 31 n 31 GLU 31 A LEU 32 n 32 LEU 32 A GLY 33 n 33 GLY 33 A THR 34 n 34 THR 34 A VAL 35 n 35 VAL 35 A MET 36 n 36 MET 36 A ARG 37 n 37 ARG 37 A SER 38 n 38 SER 38 A LEU 39 n 39 LEU 39 A GLY 40 n 40 GLY 40 A GLN 41 n 41 GLN 41 A ASN 42 n 42 ASN 42 A PRO 43 n 43 PRO 43 A THR 44 n 44 THR 44 A GLU 45 n 45 GLU 45 A ALA 46 n 46 ALA 46 A GLU 47 n 47 GLU 47 A LEU 48 n 48 LEU 48 A GLN 49 n 49 GLN 49 A ASP 50 n 50 ASP 50 A MET 51 n 51 MET 51 A ILE 52 n 52 ILE 52 A ASN 53 n 53 ASN 53 A GLU 54 n 54 GLU 54 A VAL 55 n 55 VAL 55 A ASP 56 n 56 ASP 56 A ALA 57 n 57 ALA 57 A ASP 58 n 58 ASP 58 A GLY 59 n 59 GLY 59 A ASN 60 n 60 ASN 60 A GLY 61 n 61 GLY 61 A THR 62 n 62 THR 62 A ILE 63 n 63 ILE 63 A ASP 64 n 64 ASP 64 A PHE 65 n 65 PHE 65 A PRO 66 n 66 PRO 66 A GLU 67 n 67 GLU 67 A PHE 68 n 68 PHE 68 A LEU 69 n 69 LEU 69 A THR 70 n 70 THR 70 A MET 71 n 71 MET 71 A MET 72 n 72 MET 72 A ALA 73 n 73 ALA 73 A ARG 74 n 74 ARG 74 A LYS 75 n 75 LYS 75 A MET 76 n 76 MET 76 A LYS 77 n 77 LYS 77 A ASP 78 n 78 ASP 78 A THR 79 n 79 THR 79 A ASP 80 n 80 ASP 80 A SER 81 n 81 SER 81 A GLU 82 n 82 GLU 82 A GLU 83 n 83 GLU 83 A GLU 84 n 84 GLU 84 A ILE 85 n 85 ILE 85 A ARG 86 n 86 ARG 86 A GLU 87 n 87 GLU 87 A ALA 88 n 88 ALA 88 A PHE 89 n 89 PHE 89 A ARG 90 n 90 ARG 90 A VAL 91 n 91 VAL 91 A PHE 92 n 92 PHE 92 A ASP 93 n 93 ASP 93 A LYS 94 n 94 LYS 94 A ASP 95 n 95 ASP 95 A GLY 96 n 96 GLY 96 A ASN 97 n 97 ASN 97 A GLY 98 n 98 GLY 98 A TYR 99 n 99 TYR 99 A ILE 100 n 100 ILE 100 A SER 101 n 101 SER 101 A ALA 102 n 102 ALA 102 A ALA 103 n 103 ALA 103 A GLU 104 n 104 GLU 104 A LEU 105 n 105 LEU 105 A ARG 106 n 106 ARG 106 A HIS 107 n 107 HIS 107 A VAL 108 n 108 VAL 108 A MET 109 n 109 MET 109 A THR 110 n 110 THR 110 A ASN 111 n 111 ASN 111 A LEU 112 n 112 LEU 112 A GLY 113 n 113 GLY 113 A GLU 114 n 114 GLU 114 A LYS 115 n 115 LYS 115 A LEU 116 n 116 LEU 116 A THR 117 n 117 THR 117 A ASP 118 n 118 ASP 118 A GLU 119 n 119 GLU 119 A GLU 120 n 120 GLU 120 A VAL 121 n 121 VAL 121 A ASP 122 n 122 ASP 122 A GLU 123 n 123 GLU 123 A MET 124 n 124 MET 124 A ILE 125 n 125 ILE 125 A ARG 126 n 126 ARG 126 A GLU 127 n 127 GLU 127 A ALA 128 n 128 ALA 128 A ASP 129 n 129 ASP 129 A ILE 130 n 130 ILE 130 A ASP 131 n 131 ASP 131 A GLY 132 n 132 GLY 132 A ASP 133 n 133 ASP 133 A GLY 134 n 134 GLY 134 A GLN 135 n 135 GLN 135 A VAL 136 n 136 VAL 136 A ASN 137 n 137 ASN 137 A TYR 138 n 138 TYR 138 A GLU 139 n 139 GLU 139 A GLU 140 n 140 GLU 140 A PHE 141 n 141 PHE 141 A VAL 142 n 142 VAL 142 A GLN 143 n 143 GLN 143 A MET 144 n 144 MET 144 A MET 145 n 145 MET 145 A THR 146 n 146 THR 146 A ALA 147 n 147 ALA 147 A LYS 148 n 148 LYS 148 A GLY 1 n 1 GLY 1 B SER 2 n 2 SER 2 B HIS 3 n 3 HIS 3 B LYS 4 n 4 LYS 4 B LYS 5 n 5 LYS 5 B THR 6 n 6 THR 6 B ASP 7 n 7 ASP 7 B SER 8 n 8 SER 8 B GLU 9 n 9 GLU 9 B VAL 10 n 10 VAL 10 B GLN 11 n 11 GLN 11 B LEU 12 n 12 LEU 12 B GLU 13 n 13 GLU 13 B MET 14 n 14 MET 14 B ILE 15 n 15 ILE 15 B THR 16 n 16 THR 16 B ALA 17 n 17 ALA 17 B TRP 18 n 18 TRP 18 B LYS 19 n 19 LYS 19 B LYS 20 n 20 LYS 20 B PHE 21 n 21 PHE 21 B VAL 22 n 22 VAL 22 B GLU 23 n 23 GLU 23 B GLU 24 n 24 GLU 24 B LYS 25 n 25 LYS 25 B LYS 26 n 26 LYS 26 B LYS 27 n 27 LYS 27 B LYS 28 n 28 LYS 28 B GLY 1 n 1 GLY 1 C SER 2 n 2 SER 2 C HIS 3 n 3 HIS 3 C LYS 4 n 4 LYS 4 C LYS 5 n 5 LYS 5 C THR 6 n 6 THR 6 C ASP 7 n 7 ASP 7 C SER 8 n 8 SER 8 C GLU 9 n 9 GLU 9 C VAL 10 n 10 VAL 10 C GLN 11 n 11 GLN 11 C LEU 12 n 12 LEU 12 C GLU 13 n 13 GLU 13 C MET 14 n 14 MET 14 C ILE 15 n 15 ILE 15 C THR 16 n 16 THR 16 C ALA 17 n 17 ALA 17 C TRP 18 n 18 TRP 18 C LYS 19 n 19 LYS 19 C LYS 20 n 20 LYS 20 C PHE 21 n 21 PHE 21 C VAL 22 n 22 VAL 22 C GLU 23 n 23 GLU 23 C GLU 24 n 24 GLU 24 C LYS 25 n 25 LYS 25 C LYS 26 n 26 LYS 26 C LYS 27 n 27 LYS 27 C LYS 28 n 28 LYS 28 C author_defined_assembly 3 trimeric A ASP 22 A OD2 ASP 22 1_555 A CA 149 D CA CA 1_555 A ASP 24 A OD1 ASP 24 1_555 106.5 A ASP 22 A OD2 ASP 22 1_555 A CA 149 D CA CA 1_555 A ASP 24 A OD2 ASP 24 1_555 71.3 A ASP 24 A OD1 ASP 24 1_555 A CA 149 D CA CA 1_555 A ASP 24 A OD2 ASP 24 1_555 41.0 A ASP 22 A OD2 ASP 22 1_555 A CA 149 D CA CA 1_555 A THR 26 A OG1 THR 26 1_555 160.3 A ASP 24 A OD1 ASP 24 1_555 A CA 149 D CA CA 1_555 A THR 26 A OG1 THR 26 1_555 53.8 A ASP 24 A OD2 ASP 24 1_555 A CA 149 D CA CA 1_555 A THR 26 A OG1 THR 26 1_555 90.8 A ASP 22 A OD2 ASP 22 1_555 A CA 149 D CA CA 1_555 A GLU 31 A OE2 GLU 31 1_555 66.8 A ASP 24 A OD1 ASP 24 1_555 A CA 149 D CA CA 1_555 A GLU 31 A OE2 GLU 31 1_555 99.9 A ASP 24 A OD2 ASP 24 1_555 A CA 149 D CA CA 1_555 A GLU 31 A OE2 GLU 31 1_555 104.0 A THR 26 A OG1 THR 26 1_555 A CA 149 D CA CA 1_555 A GLU 31 A OE2 GLU 31 1_555 111.6 A THR 62 A O THR 62 1_555 A CA 150 E CA CA 1_555 A ASP 64 A OD1 ASP 64 1_555 70.2 A ASP 93 A OD2 ASP 93 1_555 A CA 151 F CA CA 1_555 A ASN 97 A OD1 ASN 97 1_555 83.7 A ASP 93 A OD2 ASP 93 1_555 A CA 151 F CA CA 1_555 A GLU 104 A OE1 GLU 104 1_555 60.4 A ASN 97 A OD1 ASN 97 1_555 A CA 151 F CA CA 1_555 A GLU 104 A OE1 GLU 104 1_555 122.1 A ASP 93 A OD2 ASP 93 1_555 A CA 151 F CA CA 1_555 A GLN 135 A OE1 GLN 135 1_555 177.2 A ASN 97 A OD1 ASN 97 1_555 A CA 151 F CA CA 1_555 A GLN 135 A OE1 GLN 135 1_555 98.5 A GLU 104 A OE1 GLU 104 1_555 A CA 151 F CA CA 1_555 A GLN 135 A OE1 GLN 135 1_555 116.8 A ASP 129 A OD1 ASP 129 1_555 A CA 152 G CA CA 1_555 A ASP 129 A OD2 ASP 129 1_555 40.8 A ASP 129 A OD1 ASP 129 1_555 A CA 152 G CA CA 1_555 A ASP 133 A OD1 ASP 133 1_555 126.9 A ASP 129 A OD2 ASP 129 1_555 A CA 152 G CA CA 1_555 A ASP 133 A OD1 ASP 133 1_555 142.5 A ASP 129 A OD1 ASP 129 1_555 A CA 152 G CA CA 1_555 A ASP 133 A N ASP 133 1_555 90.7 A ASP 129 A OD2 ASP 129 1_555 A CA 152 G CA CA 1_555 A ASP 133 A N ASP 133 1_555 83.0 A ASP 133 A OD1 ASP 133 1_555 A CA 152 G CA CA 1_555 A ASP 133 A N ASP 133 1_555 60.0 A ASP 129 A OD1 ASP 129 1_555 A CA 152 G CA CA 1_555 A GLN 135 A O GLN 135 1_555 97.0 A ASP 129 A OD2 ASP 129 1_555 A CA 152 G CA CA 1_555 A GLN 135 A O GLN 135 1_555 75.0 A ASP 133 A OD1 ASP 133 1_555 A CA 152 G CA CA 1_555 A GLN 135 A O GLN 135 1_555 135.6 A ASP 133 A N ASP 133 1_555 A CA 152 G CA CA 1_555 A GLN 135 A O GLN 135 1_555 135.1 A ASP 129 A OD1 ASP 129 1_555 A CA 152 G CA CA 1_555 A GLU 140 A OE1 GLU 140 1_555 58.4 A ASP 129 A OD2 ASP 129 1_555 A CA 152 G CA CA 1_555 A GLU 140 A OE1 GLU 140 1_555 82.1 A ASP 133 A OD1 ASP 133 1_555 A CA 152 G CA CA 1_555 A GLU 140 A OE1 GLU 140 1_555 124.5 A ASP 133 A N ASP 133 1_555 A CA 152 G CA CA 1_555 A GLU 140 A OE1 GLU 140 1_555 145.4 A GLN 135 A O GLN 135 1_555 A CA 152 G CA CA 1_555 A GLU 140 A OE1 GLU 140 1_555 69.5 1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 1_555 x,y,z identity operation 0.0000000000 0.0000000000 0.0000000000 A N ILE 27 A N ILE 27 A O ILE 63 A O ILE 63 1 A TYR 138 0.086 SIDE CHAIN 8 A TYR 99 0.082 SIDE CHAIN 8 B PHE 21 0.074 SIDE CHAIN 10 A TYR 99 0.063 SIDE CHAIN 11 A PHE 68 0.085 SIDE CHAIN 13 A TYR 138 0.074 SIDE CHAIN 14 A PHE 89 0.075 SIDE CHAIN 18 A PHE 12 0.084 SIDE CHAIN 1 A LYS 75 74.45 152.50 1 A MET 76 73.74 153.70 1 A THR 79 -78.13 -87.44 1 A ASP 95 -171.07 -64.55 1 A GLU 114 -156.62 83.16 1 A LYS 115 -69.10 88.69 1 A ILE 125 -101.45 -62.45 1 A ARG 126 -77.48 20.89 1 A ALA 128 -159.15 69.28 1 A ASP 133 -152.29 25.73 1 A THR 146 -119.42 55.44 1 B HIS 3 -149.59 -66.80 2 A ASN 42 -119.48 79.15 2 A VAL 55 -99.02 38.30 2 A LYS 75 94.72 122.67 2 A MET 76 80.20 131.26 2 A ASP 78 -134.48 -155.75 2 A ASN 97 -147.03 24.13 2 A ASP 133 -150.23 9.52 2 B HIS 3 -173.64 124.39 2 B LYS 27 -162.47 107.16 2 C SER 2 -150.14 -57.09 3 A ILE 27 -111.90 78.00 3 A ARG 74 -86.75 -113.75 3 A LYS 75 -152.57 -131.90 3 A THR 79 -73.93 -78.61 3 A PHE 92 -73.22 -71.17 3 A TYR 99 -162.59 90.70 3 A LYS 115 -90.20 55.40 3 A ALA 128 -151.99 75.66 3 A ASP 133 -148.37 25.46 3 A THR 146 -105.71 59.55 3 B SER 2 -142.28 -75.22 4 A ASN 42 -113.66 78.10 4 A LYS 75 79.44 128.09 4 A MET 76 76.64 117.06 4 A PHE 92 -79.69 -72.82 4 A THR 117 -52.56 105.24 4 A ALA 128 -150.20 50.86 4 A ASP 133 -145.16 43.59 4 A GLU 139 -58.95 -9.97 4 B SER 2 70.53 -71.17 4 C SER 2 -153.46 -70.64 5 A LEU 39 -54.72 -71.29 5 A ALA 73 -94.17 -64.79 5 A LYS 75 84.23 121.38 5 A MET 76 68.69 136.76 5 A THR 79 -75.34 -87.05 5 A ASP 95 -178.27 -55.20 5 A TYR 99 -158.00 89.76 5 A ALA 128 -150.32 65.02 5 A ASP 133 -153.18 32.72 5 A GLU 139 -67.74 10.00 5 B SER 2 -72.79 -75.64 5 B HIS 3 -156.78 68.34 6 A GLN 3 66.15 96.10 6 A ILE 27 -111.53 73.42 6 A ASP 56 -68.85 94.61 6 A THR 70 -62.87 -75.01 6 A MET 71 -24.78 -57.67 6 A LYS 75 78.71 115.72 6 A MET 76 78.00 146.61 6 A THR 79 -77.86 -74.06 6 A ASP 95 -150.93 -51.46 6 A GLU 114 80.77 110.34 6 A LYS 115 61.45 89.99 6 A ALA 128 -150.07 66.08 6 A ASP 131 -60.96 -73.32 6 A GLN 143 -77.87 26.24 6 A THR 146 -147.37 46.92 6 B LYS 27 -150.10 46.55 7 A ASP 2 -141.37 -59.31 7 A GLN 3 63.89 82.15 7 A GLN 41 64.31 172.35 7 A PRO 43 -55.96 -166.74 7 A ALA 73 -78.53 -70.76 7 A LYS 75 100.00 119.56 7 A MET 76 67.71 135.20 7 A THR 79 -74.06 -76.10 7 A TYR 99 -173.16 124.54 7 A ASP 131 -60.07 -81.18 7 B HIS 3 73.32 153.66 7 B LYS 26 -115.16 74.82 7 C HIS 3 -143.05 42.76 8 A ASP 2 -75.56 -79.63 8 A GLN 3 -160.07 90.12 8 A SER 38 -79.86 36.23 8 A LEU 39 -144.47 -66.08 8 A ASN 42 -154.44 75.12 8 A LYS 75 74.58 136.48 8 A MET 76 84.98 142.07 8 A THR 79 -67.28 -76.51 8 A ASN 97 -106.18 42.02 8 A TYR 99 -175.46 142.73 8 A ASN 137 -73.67 -156.31 8 B SER 2 -157.36 79.02 8 B LYS 5 -159.50 63.74 8 B LYS 25 -85.71 49.82 8 B LYS 26 -133.67 -36.48 8 C LYS 4 -155.51 84.79 8 C LYS 5 -151.07 87.83 8 C LYS 26 -96.26 -63.69 8 C LYS 27 74.19 63.25 9 A ASP 2 75.00 -59.23 9 A GLN 3 64.93 68.09 9 A GLU 6 -69.31 0.81 9 A LEU 39 -69.70 -73.36 9 A PHE 65 -48.84 -72.39 9 A ALA 73 -64.25 -73.38 9 A LYS 75 99.13 129.49 9 A MET 76 77.28 119.95 9 A PHE 92 -62.67 -73.35 9 A ASP 95 -149.28 56.58 9 A ASN 97 73.12 44.66 9 A LYS 115 -114.20 65.29 9 A ALA 128 -152.03 57.53 9 A ASP 133 -147.89 38.08 9 B LYS 25 -91.04 55.65 9 B LYS 26 -174.84 -67.55 9 C LYS 4 61.20 166.48 10 A ASP 2 -72.33 -77.69 10 A GLN 41 65.93 168.84 10 A PRO 43 -54.69 -150.56 10 A ASN 53 -76.86 22.21 10 A ASP 56 -68.54 95.98 10 A LYS 75 108.67 121.35 10 A MET 76 61.26 143.43 10 A THR 79 -70.91 -70.46 10 A ASP 95 -147.22 -50.25 10 A TYR 99 -175.87 99.73 10 A ALA 147 27.30 68.82 10 C SER 2 -149.15 -56.76 11 A THR 44 -73.09 -164.35 11 A GLU 54 -26.15 -47.03 11 A ALA 73 -80.46 -86.97 11 A LYS 75 102.45 120.97 11 A MET 76 68.12 129.03 11 A THR 79 -73.92 -82.06 11 A ASN 97 -149.06 13.72 11 A ASP 133 -152.48 -10.79 11 A THR 146 -94.01 55.08 12 A LYS 75 82.08 127.82 12 A MET 76 96.88 146.96 12 A PHE 92 -68.84 -72.04 12 A LYS 94 -91.77 49.03 12 A ASP 95 -176.08 -55.91 12 A GLU 114 66.39 84.14 12 A LYS 115 76.84 90.25 12 A ASP 133 -151.33 6.33 12 A THR 146 -103.20 60.77 12 C HIS 3 -161.92 -57.44 13 A ALA 57 -77.57 -71.74 13 A ASP 64 -68.84 -179.95 13 A MET 72 -68.79 -72.11 13 A LYS 75 79.08 143.27 13 A MET 76 76.02 148.15 13 A LYS 77 -63.18 80.14 13 A THR 79 -65.64 -94.89 13 A PHE 92 -64.09 -71.49 13 A ASP 95 -154.81 60.57 13 A ASN 97 78.10 36.15 13 A GLU 114 80.81 114.39 13 A LYS 115 61.16 93.11 13 A ASP 118 -83.90 33.82 13 A ALA 128 -152.01 67.14 13 A ASP 129 -103.85 77.66 13 A MET 144 -151.33 -55.14 13 A THR 146 -111.75 51.42 13 B SER 2 -91.79 54.09 13 B LYS 5 -153.20 81.59 13 C HIS 3 -157.07 -56.06 14 A GLN 3 60.37 71.13 14 A VAL 55 -113.54 66.51 14 A ASP 56 -161.73 106.46 14 A ALA 73 -97.67 -86.39 14 A LYS 75 96.25 112.63 14 A MET 76 75.40 128.72 14 A THR 79 -78.12 -74.09 14 A ASN 97 -148.70 31.97 14 A GLU 114 78.66 109.25 14 A LYS 115 68.77 80.89 14 A ASP 133 -156.26 45.91 14 B LYS 26 -153.85 89.16 14 B LYS 27 -101.47 56.05 15 A ASP 64 -69.74 -172.81 15 A LYS 75 80.29 146.12 15 A MET 76 82.77 139.67 15 A LYS 77 -66.50 96.07 15 A PHE 92 -65.58 -71.36 15 A ASP 133 -161.37 -109.33 15 B SER 2 -161.13 -90.18 15 B LYS 27 -164.96 83.74 16 A ASN 60 -154.77 30.82 16 A PHE 65 -52.13 -71.22 16 A LYS 75 79.71 132.46 16 A MET 76 79.51 143.34 16 A LYS 77 -67.91 74.67 16 A ASP 95 -92.34 -61.47 16 A ASN 97 -145.13 34.46 16 A TYR 99 -170.60 132.14 16 A ASP 133 -146.38 34.08 16 A THR 146 -119.08 65.90 16 B LYS 26 -169.67 -48.94 16 C LYS 4 70.28 -161.83 16 C LYS 26 -113.71 -84.06 17 A THR 26 -153.47 83.84 17 A LEU 39 -90.71 -72.72 17 A MET 72 -73.92 -71.00 17 A LYS 75 75.03 135.54 17 A MET 76 103.04 150.15 17 A THR 79 -78.80 -74.15 17 A LYS 94 -97.81 43.78 17 A ASP 95 -171.00 -58.75 17 A ASN 97 -150.32 58.01 17 A ALA 128 -154.14 64.47 17 A ASP 133 -163.28 -145.46 17 A GLU 140 -163.90 -45.45 17 B SER 2 -150.10 85.27 17 B LYS 4 -153.19 82.10 17 B LYS 27 -162.25 90.34 18 A ASP 2 65.11 101.24 18 A THR 70 -64.97 -73.56 18 A LYS 75 85.60 113.96 18 A MET 76 71.16 135.39 18 A THR 79 -76.59 -71.62 18 A LYS 94 -90.80 39.18 18 A ASP 95 -151.92 -63.35 18 A ALA 128 -148.99 58.51 18 A ASP 133 -168.94 -157.45 18 B LYS 5 67.88 155.59 19 A LEU 4 68.01 149.40 19 A THR 44 -80.75 -157.82 19 A ASP 56 -61.95 99.45 19 A ASP 64 -69.36 -172.94 19 A ALA 73 -86.91 -74.19 19 A LYS 75 78.35 132.00 19 A MET 76 81.13 99.97 19 A LYS 77 77.10 119.89 19 A ASP 78 -79.76 43.48 19 A THR 79 -142.48 -85.66 19 A SER 81 -131.38 -49.08 19 A PHE 92 -69.23 -80.56 19 A ASP 133 -150.38 27.50 19 A GLU 139 -68.87 6.80 19 A THR 146 -110.56 53.11 19 C HIS 3 -145.96 -53.12 20 A ASP 2 -128.06 -51.31 20 A LEU 4 70.13 111.19 20 A ALA 73 -92.08 -71.69 20 A LYS 75 75.38 139.84 20 A MET 76 61.08 111.73 20 A LYS 77 74.01 162.67 20 A THR 79 -142.93 -102.41 20 A SER 81 -149.53 -40.11 20 A PHE 92 -74.75 -71.53 20 A ASP 95 178.92 -59.83 20 A TYR 99 -163.21 105.29 20 A ALA 128 -155.98 63.35 20 A ASP 133 -145.10 43.45 20 A THR 146 -109.05 53.09 20 B LYS 5 -119.47 61.14 20 B LYS 26 -99.32 56.73 20 C HIS 3 -82.21 30.14 20 C LYS 26 -96.50 56.04 Solution Structure of Ca2+/Calmodulin bound to the C-terminal Domain of Petunia Glutamate Decarboxylase 1 N N 2 N N 2 N N 3 N N 3 N N 3 N N 3 N N A GLU 6 A GLU 6 HELX_P A ASP 20 A ASP 20 1 1 15 A THR 28 A THR 28 HELX_P A GLY 40 A GLY 40 1 2 13 A THR 44 A THR 44 HELX_P A GLU 54 A GLU 54 1 3 11 A PHE 65 A PHE 65 HELX_P A ALA 73 A ALA 73 1 4 9 A SER 81 A SER 81 HELX_P A ASP 93 A ASP 93 1 5 13 A SER 101 A SER 101 HELX_P A GLU 114 A GLU 114 1 6 14 A ASP 118 A ASP 118 HELX_P A MET 124 A MET 124 1 7 7 A ASN 137 A ASN 137 HELX_P A THR 146 A THR 146 1 8 10 B THR 6 B THR 6 HELX_P B LYS 26 B LYS 26 1 9 21 C THR 6 C THR 6 HELX_P C LYS 26 C LYS 26 1 10 21 metalc 3.238 A ASP 22 A OD2 ASP 22 1_555 A CA 149 D CA CA 1_555 metalc 3.120 A ASP 24 A OD1 ASP 24 1_555 A CA 149 D CA CA 1_555 metalc 3.213 A ASP 24 A OD2 ASP 24 1_555 A CA 149 D CA CA 1_555 metalc 3.123 A THR 26 A OG1 THR 26 1_555 A CA 149 D CA CA 1_555 metalc 3.179 A GLU 31 A OE2 GLU 31 1_555 A CA 149 D CA CA 1_555 metalc 3.035 A THR 62 A O THR 62 1_555 A CA 150 E CA CA 1_555 metalc 3.038 A ASP 64 A OD1 ASP 64 1_555 A CA 150 E CA CA 1_555 metalc 2.941 A ASP 93 A OD2 ASP 93 1_555 A CA 151 F CA CA 1_555 metalc 3.011 A ASN 97 A OD1 ASN 97 1_555 A CA 151 F CA CA 1_555 metalc 3.056 A GLU 104 A OE1 GLU 104 1_555 A CA 151 F CA CA 1_555 metalc 2.899 A ASP 129 A OD1 ASP 129 1_555 A CA 152 G CA CA 1_555 metalc 3.343 A ASP 129 A OD2 ASP 129 1_555 A CA 152 G CA CA 1_555 metalc 2.917 A ASP 133 A OD1 ASP 133 1_555 A CA 152 G CA CA 1_555 metalc 3.230 A ASP 133 A N ASP 133 1_555 A CA 152 G CA CA 1_555 metalc 2.899 A GLN 135 A OE1 GLN 135 1_555 A CA 151 F CA CA 1_555 metalc 2.837 A GLN 135 A O GLN 135 1_555 A CA 152 G CA CA 1_555 metalc 3.157 A GLU 140 A OE1 GLU 140 1_555 A CA 152 G CA CA 1_555 BINDING PROTEIN/HYDROLASE CALMODULIN-PEPTIDE COMPLEX, CALMODULIN, GAD, GLUTAMATE DECARBOXYLASE, DIMER, BINDING PROTEIN-HYDROLASE COMPLEX CALM_XENLA UNP 1 1 P62155 ADQLTEEQIAEFKEAFSLFDKDGDGTITTKELGTVMRSLGQNPTEAELQDMINEVDADGNGTIDFPEFLTMMARKMKDTD SEEEIREAFRVFDKDGNGYISAAELRHVMTNLGEKLTDEEVDEMIREADIDGDGQVNYEEFVQMMTAK DCE_PETHY UNP 2 470 Q07346 HKKTDSEVQLEMITAWKKFVEEKKKK 1 148 1NWD 1 148 P62155 A 1 1 148 470 495 1NWD 3 28 Q07346 B 2 3 28 470 495 1NWD 3 28 Q07346 C 2 3 28 2 cloning artifact GLY 1 1NWD B Q07346 UNP 1 2 cloning artifact SER 2 1NWD B Q07346 UNP 2 3 cloning artifact GLY 1 1NWD C Q07346 UNP 1 3 cloning artifact SER 2 1NWD C Q07346 UNP 2 2 anti-parallel A THR 26 A THR 26 A ILE 27 A ILE 27 A ILE 63 A ILE 63 A ASP 64 A ASP 64 BINDING SITE FOR RESIDUE CA A 149 A CA 149 Software 4 BINDING SITE FOR RESIDUE CA A 150 A CA 150 Software 4 BINDING SITE FOR RESIDUE CA A 151 A CA 151 Software 7 BINDING SITE FOR RESIDUE CA A 152 A CA 152 Software 6 A ASP 22 A ASP 22 4 1_555 A ASP 24 A ASP 24 4 1_555 A THR 26 A THR 26 4 1_555 A GLU 31 A GLU 31 4 1_555 A ASP 58 A ASP 58 4 1_555 A THR 62 A THR 62 4 1_555 A ASP 64 A ASP 64 4 1_555 A GLU 67 A GLU 67 4 1_555 A ASP 93 A ASP 93 7 1_555 A ASN 97 A ASN 97 7 1_555 A TYR 99 A TYR 99 7 1_555 A ILE 100 A ILE 100 7 1_555 A SER 101 A SER 101 7 1_555 A GLU 104 A GLU 104 7 1_555 A GLN 135 A GLN 135 7 1_555 A ASP 129 A ASP 129 6 1_555 A ASP 131 A ASP 131 6 1_555 A GLY 132 A GLY 132 6 1_555 A ASP 133 A ASP 133 6 1_555 A GLN 135 A GLN 135 6 1_555 A GLU 140 A GLU 140 6 1_555