0.024493 0.000000 0.000000 0.000000 0.024493 0.000000 0.000000 0.000000 0.005226 0.00000 0.00000 0.00000 Oren, D. Froy, O. Amit, E. Kleinberger-Doron, N. Gurevitz, M. Shaanan, B. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 16 90.00 90.00 90.00 40.828 40.828 191.360 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 C3 H7 N O2 S 121.158 y CYSTEINE L-peptide linking 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 H2 O 18.015 WATER non-polymer 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 Structure STRUE6 2005 0969-2126 6 1095 1103 10.1016/S0969-2126(98)00111-7 9753689 An excitatory scorpion toxin with a distinctive feature: an additional alpha helix at the C terminus and its implications for interaction with insect sodium channels. 1998 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 298 1 SUPPER MIRRORS IMAGE PLATE 1998-10 RIGAKU RAXIS II NI M x-ray 1 1.5418 1.0 1.5418 ROTATING ANODE RIGAKU RUH3R 8597.832 TOXIN BJXTR-IT 1 nat polymer 18.015 water 72 nat water no no MKKNGYPLDRNGKTTECSGVNAIAPHYCNSECTKVYYAESGYCCWGACYCFGLEDDKPIGPMKDITKKYCDVQIIPS MKKNGYPLDRNGKTTECSGVNAIAPHYCNSECTKVYYAESGYCCWGACYCFGLEDDKPIGPMKDITKKYCDVQIIPS A 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 Hottentotta sample 6863 Hottentotta judaicus 2 2.32 46.92 6.5 pH 6.5 repository Initial release Version format compliance Version format compliance 1 0 1998-11-18 1 1 2008-03-24 1 2 2011-07-13 Y BNL 1998-04-29 REL REL HOH water HOH 1 2 HOH HOH 77 A HOH 2 2 HOH HOH 78 A HOH 3 2 HOH HOH 79 A HOH 4 2 HOH HOH 80 A HOH 5 2 HOH HOH 81 A HOH 6 2 HOH HOH 82 A HOH 7 2 HOH HOH 83 A HOH 8 2 HOH HOH 84 A HOH 9 2 HOH HOH 85 A HOH 10 2 HOH HOH 86 A HOH 11 2 HOH HOH 87 A HOH 12 2 HOH HOH 88 A HOH 13 2 HOH HOH 89 A HOH 14 2 HOH HOH 90 A HOH 15 2 HOH HOH 91 A HOH 16 2 HOH HOH 92 A HOH 17 2 HOH HOH 93 A HOH 18 2 HOH HOH 94 A HOH 19 2 HOH HOH 95 A HOH 20 2 HOH HOH 96 A HOH 21 2 HOH HOH 97 A HOH 22 2 HOH HOH 98 A HOH 24 2 HOH HOH 99 A HOH 25 2 HOH HOH 100 A HOH 26 2 HOH HOH 101 A HOH 27 2 HOH HOH 102 A HOH 29 2 HOH HOH 103 A HOH 30 2 HOH HOH 104 A HOH 31 2 HOH HOH 105 A HOH 32 2 HOH HOH 106 A HOH 33 2 HOH HOH 107 A HOH 34 2 HOH HOH 108 A HOH 35 2 HOH HOH 109 A HOH 36 2 HOH HOH 110 A HOH 39 2 HOH HOH 111 A HOH 40 2 HOH HOH 112 A HOH 42 2 HOH HOH 113 A HOH 43 2 HOH HOH 114 A HOH 46 2 HOH HOH 115 A HOH 47 2 HOH HOH 116 A HOH 49 2 HOH HOH 117 A HOH 50 2 HOH HOH 118 A HOH 51 2 HOH HOH 119 A HOH 52 2 HOH HOH 120 A HOH 53 2 HOH HOH 121 A HOH 102 2 HOH HOH 122 A HOH 108 2 HOH HOH 123 A HOH 112 2 HOH HOH 124 A HOH 113 2 HOH HOH 125 A HOH 121 2 HOH HOH 126 A HOH 125 2 HOH HOH 127 A HOH 127 2 HOH HOH 128 A HOH 129 2 HOH HOH 129 A HOH 130 2 HOH HOH 130 A HOH 131 2 HOH HOH 131 A HOH 136 2 HOH HOH 132 A HOH 137 2 HOH HOH 133 A HOH 139 2 HOH HOH 134 A HOH 140 2 HOH HOH 135 A HOH 147 2 HOH HOH 136 A HOH 149 2 HOH HOH 137 A HOH 161 2 HOH HOH 138 A HOH 162 2 HOH HOH 139 A HOH 163 2 HOH HOH 140 A HOH 172 2 HOH HOH 141 A HOH 179 2 HOH HOH 142 A HOH 187 2 HOH HOH 143 A HOH 195 2 HOH HOH 144 A HOH 196 2 HOH HOH 145 A HOH 204 2 HOH HOH 146 A HOH 205 2 HOH HOH 147 A HOH 227 2 HOH HOH 148 A MET 0 n 1 MET 0 A LYS 1 n 2 LYS 1 A LYS 2 n 3 LYS 2 A ASN 3 n 4 ASN 3 A GLY 4 n 5 GLY 4 A TYR 5 n 6 TYR 5 A PRO 6 n 7 PRO 6 A LEU 7 n 8 LEU 7 A ASP 8 n 9 ASP 8 A ARG 9 n 10 ARG 9 A ASN 10 n 11 ASN 10 A GLY 11 n 12 GLY 11 A LYS 12 n 13 LYS 12 A THR 13 n 14 THR 13 A THR 14 n 15 THR 14 A GLU 15 n 16 GLU 15 A CYS 16 n 17 CYS 16 A SER 17 n 18 SER 17 A GLY 18 n 19 GLY 18 A VAL 19 n 20 VAL 19 A ASN 20 n 21 ASN 20 A ALA 21 n 22 ALA 21 A ILE 22 n 23 ILE 22 A ALA 23 n 24 ALA 23 A PRO 24 n 25 PRO 24 A HIS 25 n 26 HIS 25 A TYR 26 n 27 TYR 26 A CYS 27 n 28 CYS 27 A ASN 28 n 29 ASN 28 A SER 29 n 30 SER 29 A GLU 30 n 31 GLU 30 A CYS 31 n 32 CYS 31 A THR 32 n 33 THR 32 A LYS 33 n 34 LYS 33 A VAL 34 n 35 VAL 34 A TYR 35 n 36 TYR 35 A TYR 36 n 37 TYR 36 A ALA 37 n 38 ALA 37 A GLU 38 n 39 GLU 38 A SER 39 n 40 SER 39 A GLY 40 n 41 GLY 40 A TYR 41 n 42 TYR 41 A CYS 42 n 43 CYS 42 A CYS 43 n 44 CYS 43 A TRP 44 n 45 TRP 44 A GLY 45 n 46 GLY 45 A ALA 46 n 47 ALA 46 A CYS 47 n 48 CYS 47 A TYR 48 n 49 TYR 48 A CYS 49 n 50 CYS 49 A PHE 50 n 51 PHE 50 A GLY 51 n 52 GLY 51 A LEU 52 n 53 LEU 52 A GLU 53 n 54 GLU 53 A ASP 54 n 55 ASP 54 A ASP 55 n 56 ASP 55 A LYS 56 n 57 LYS 56 A PRO 57 n 58 PRO 57 A ILE 58 n 59 ILE 58 A GLY 59 n 60 GLY 59 A PRO 60 n 61 PRO 60 A MET 61 n 62 MET 61 A LYS 62 n 63 LYS 62 A ASP 63 n 64 ASP 63 A ILE 64 n 65 ILE 64 A THR 65 n 66 THR 65 A LYS 66 n 67 LYS 66 A LYS 67 n 68 LYS 67 A TYR 68 n 69 TYR 68 A CYS 69 n 70 CYS 69 A ASP 70 n 71 ASP 70 A VAL 71 n 72 VAL 71 A GLN 72 n 73 GLN 72 A ILE 73 n 74 ILE 73 A n 75 74 A n 76 75 A n 77 76 A author_defined_assembly 2 dimeric 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 1.0000000000 0.0000000000 0.0000000000 0.0000000000 -1.0000000000 0.0000000000 0.0000000000 0.0000000000 -1.0000000000 6_555 x,-y+1/2,-z+1/4 crystal symmetry operation 0.0000000000 20.4140000000 47.8400000000 A N PHE 50 A N PHE 51 A O SER 39 A O SER 40 1 A HOH 77 B HOH 1 A HOH 105 B HOH 1 A HOH 145 B HOH 1 A ILE 74 A ILE 75 1 Y 1 A PRO 75 A PRO 76 1 Y 1 A SER 76 A SER 77 1 Y 1 A A O O HOH HOH 116 137 1.95 1 A A O O HOH HOH 94 146 2.19 1 A A O O HOH HOH 97 132 2.19 1 A SER 39 -173.02 -177.60 1 A ASP 70 -68.78 93.30 1 A GLN 72 99.62 -45.65 PROTEIN_REP.PARAM PROTEIN.TOP WATER_REP.PARAM WATER.TOP 31.8 -2.61 0.00 0.00 -2.61 0.00 5.23 0.256 0.011 0.209 0.209 2.10 20.00 496 4786 10.4 96.5 RANDOM 78175926.75 1 RESTRAINED THROUGHOUT 0.0 SIRAS BULK SOLVENT FLATTENING 44.91 0.31 0.30 0.24 5.00 0.11 2.10 20.00 0 558 0 0 558 0.006 1.3 20.9 0.82 0.97 1.50 1.70 2.00 1.30 2.00 2.14 2.50 0.243 0.028 0.231 2.23 77 595 6 11.5 81.7 30.5 2.1 20 1BCG 4927 2 0.055 1 32 7.5 96.2 0.246 2.1 2.18 8.5 7 79.8 data reduction DENZO data scaling SCALEPACK refinement CNS 0.3 phasing CNS 0.3 TOXIN BJXTR-IT SCORPION TOXIN BJXTR-IT 1 N N 2 N N A GLY 18 A GLY 19 HELX_P A ILE 22 A ILE 23 5 1 5 A HIS 25 A HIS 26 HELX_P A LYS 33 A LYS 34 1 2 9 A ASP 63 A ASP 64 HELX_P A CYS 69 A CYS 70 1 3 7 disulf 2.027 A CYS 16 A SG CYS 17 1_555 A CYS 42 A SG CYS 43 1_555 disulf 2.033 A CYS 27 A SG CYS 28 1_555 A CYS 47 A SG CYS 48 1_555 disulf 2.026 A CYS 31 A SG CYS 32 1_555 A CYS 49 A SG CYS 50 1_555 disulf 2.032 A CYS 43 A SG CYS 44 1_555 A CYS 69 A SG CYS 70 1_555 EXCITATORY NEUROTOXIN EXCITATORY NEUROTOXIN SIXE_BUTJU UNP 1 1 P56637 MKFFLMCLIIFPIMGVLGKKNGYPLDRNGKTTECSGVNAIAPHYCNSECTKVYYAESGYCCWGACYCFGLEDDKPIGPMK DITKKYCDVQIIPS 19 94 1BCG 1 76 P56637 A 1 2 77 3 anti-parallel anti-parallel A LYS 1 A LYS 2 A PRO 6 A PRO 7 A ALA 46 A ALA 47 A PHE 50 A PHE 51 A SER 39 A SER 40 A CYS 43 A CYS 44 98 I 41 2 2