1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 Yu, H. Rosen, M.K. Schreiber, S.L. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 1 90.00 90.00 90.00 1.000 1.000 1.000 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 H9 N O4 147.129 y GLUTAMIC ACID L-peptide linking C2 H5 N O2 75.067 y GLYCINE 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 US Biochemistry BICHAW 0033 0006-2960 32 13123 13129 10.1021/bi00211a022 8241166 Sequential assignment and structure determination of spider toxin omega-Aga-IVB. 1993 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 5287.132 OMEGA-AGA-IVB 1 man polymer no no EDNCIAEDYGKCTWGGTKCCRGRPCRCSMIGTNCECTPRLIMEGLSFA EDNCIAEDYGKCTWGGTKCCRGRPCRCSMIGTNCECTPRLIMEGLSFA 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 Agelenopsis sample 6908 Agelenopsis aperta pdbx_database_status pdbx_struct_assembly pdbx_struct_oper_list struct_conf repository Initial release Version format compliance Version format compliance Derived calculations Other 1 0 1993-10-31 1 1 2008-03-24 1 2 2011-07-13 1 3 2017-11-29 _pdbx_database_status.process_site Y BNL 1993-09-09 REL 21 BRUNGER refinement X-PLOR 3.1 GLU 1 n 1 GLU 1 A ASP 2 n 2 ASP 2 A ASN 3 n 3 ASN 3 A CYS 4 n 4 CYS 4 A ILE 5 n 5 ILE 5 A ALA 6 n 6 ALA 6 A GLU 7 n 7 GLU 7 A ASP 8 n 8 ASP 8 A TYR 9 n 9 TYR 9 A GLY 10 n 10 GLY 10 A LYS 11 n 11 LYS 11 A CYS 12 n 12 CYS 12 A THR 13 n 13 THR 13 A TRP 14 n 14 TRP 14 A GLY 15 n 15 GLY 15 A GLY 16 n 16 GLY 16 A THR 17 n 17 THR 17 A LYS 18 n 18 LYS 18 A CYS 19 n 19 CYS 19 A CYS 20 n 20 CYS 20 A ARG 21 n 21 ARG 21 A GLY 22 n 22 GLY 22 A ARG 23 n 23 ARG 23 A PRO 24 n 24 PRO 24 A CYS 25 n 25 CYS 25 A ARG 26 n 26 ARG 26 A CYS 27 n 27 CYS 27 A SER 28 n 28 SER 28 A MET 29 n 29 MET 29 A ILE 30 n 30 ILE 30 A GLY 31 n 31 GLY 31 A THR 32 n 32 THR 32 A ASN 33 n 33 ASN 33 A CYS 34 n 34 CYS 34 A GLU 35 n 35 GLU 35 A CYS 36 n 36 CYS 36 A THR 37 n 37 THR 37 A PRO 38 n 38 PRO 38 A ARG 39 n 39 ARG 39 A LEU 40 n 40 LEU 40 A ILE 41 n 41 ILE 41 A MET 42 n 42 MET 42 A GLU 43 n 43 GLU 43 A GLY 44 n 44 GLY 44 A LEU 45 n 45 LEU 45 A SER 46 n 46 SER 46 A PHE 47 n 47 PHE 47 A ALA 48 n 48 ALA 48 A author_defined_assembly 1 monomeric 1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 1_555 identity operation 0.0000000000 0.0000000000 0.0000000000 A O GLY 10 A O GLY 10 A N CYS 36 A N CYS 36 A N GLU 35 A N GLU 35 A O ARG 26 A O ARG 26 1 A ARG 21 0.283 SIDE CHAIN 1 A ARG 23 0.231 SIDE CHAIN 1 A ARG 26 0.182 SIDE CHAIN 1 A ARG 39 0.306 SIDE CHAIN 2 A ARG 21 0.304 SIDE CHAIN 2 A ARG 23 0.205 SIDE CHAIN 2 A ARG 26 0.164 SIDE CHAIN 2 A ARG 39 0.195 SIDE CHAIN 3 A ARG 21 0.160 SIDE CHAIN 3 A ARG 23 0.128 SIDE CHAIN 3 A ARG 26 0.314 SIDE CHAIN 4 A ARG 21 0.107 SIDE CHAIN 4 A ARG 23 0.269 SIDE CHAIN 4 A ARG 26 0.258 SIDE CHAIN 4 A ARG 39 0.303 SIDE CHAIN 5 A ARG 21 0.268 SIDE CHAIN 5 A ARG 23 0.083 SIDE CHAIN 5 A ARG 26 0.300 SIDE CHAIN 5 A ARG 39 0.317 SIDE CHAIN 6 A ARG 21 0.213 SIDE CHAIN 6 A ARG 23 0.292 SIDE CHAIN 6 A ARG 26 0.317 SIDE CHAIN 6 A ARG 39 0.305 SIDE CHAIN 7 A ARG 21 0.231 SIDE CHAIN 7 A ARG 23 0.190 SIDE CHAIN 7 A ARG 26 0.210 SIDE CHAIN 7 A ARG 39 0.312 SIDE CHAIN 8 A ARG 21 0.317 SIDE CHAIN 8 A ARG 23 0.184 SIDE CHAIN 8 A ARG 26 0.100 SIDE CHAIN 8 A ARG 39 0.311 SIDE CHAIN 9 A ARG 21 0.189 SIDE CHAIN 9 A ARG 23 0.289 SIDE CHAIN 9 A ARG 26 0.245 SIDE CHAIN 9 A ARG 39 0.232 SIDE CHAIN 10 A ARG 21 0.311 SIDE CHAIN 10 A ARG 23 0.195 SIDE CHAIN 10 A ARG 26 0.270 SIDE CHAIN 10 A ARG 39 0.198 SIDE CHAIN 11 A ARG 21 0.309 SIDE CHAIN 11 A ARG 23 0.231 SIDE CHAIN 11 A ARG 26 0.315 SIDE CHAIN 11 A ARG 39 0.243 SIDE CHAIN 12 A ARG 21 0.313 SIDE CHAIN 12 A ARG 23 0.178 SIDE CHAIN 12 A ARG 26 0.159 SIDE CHAIN 12 A ARG 39 0.230 SIDE CHAIN 13 A ARG 21 0.295 SIDE CHAIN 13 A ARG 23 0.318 SIDE CHAIN 13 A ARG 26 0.230 SIDE CHAIN 13 A ARG 39 0.237 SIDE CHAIN 14 A ARG 21 0.275 SIDE CHAIN 14 A ARG 26 0.299 SIDE CHAIN 14 A ARG 39 0.308 SIDE CHAIN 15 A ARG 21 0.218 SIDE CHAIN 15 A ARG 23 0.189 SIDE CHAIN 15 A ARG 26 0.256 SIDE CHAIN 15 A ARG 39 0.318 SIDE CHAIN 16 A ARG 21 0.300 SIDE CHAIN 16 A ARG 23 0.310 SIDE CHAIN 16 A ARG 26 0.287 SIDE CHAIN 16 A ARG 39 0.192 SIDE CHAIN 17 A ARG 21 0.196 SIDE CHAIN 17 A ARG 23 0.212 SIDE CHAIN 17 A ARG 26 0.318 SIDE CHAIN 17 A ARG 39 0.269 SIDE CHAIN 18 A ARG 21 0.313 SIDE CHAIN 18 A ARG 23 0.318 SIDE CHAIN 18 A ARG 26 0.226 SIDE CHAIN 18 A ARG 39 0.315 SIDE CHAIN 19 A ARG 21 0.270 SIDE CHAIN 19 A ARG 23 0.295 SIDE CHAIN 19 A ARG 26 0.136 SIDE CHAIN 19 A ARG 39 0.177 SIDE CHAIN 20 A ARG 21 0.314 SIDE CHAIN 20 A ARG 23 0.191 SIDE CHAIN 20 A ARG 26 0.306 SIDE CHAIN 20 A ARG 39 0.283 SIDE CHAIN 21 A ARG 21 0.184 SIDE CHAIN 21 A ARG 23 0.213 SIDE CHAIN 21 A ARG 26 0.301 SIDE CHAIN 21 A ARG 39 0.284 SIDE CHAIN 1 -6.49 1.00 110.10 103.61 A A A CG CD1 NE1 TRP TRP TRP 14 14 14 N 1 6.12 0.90 109.00 115.12 A A A CD1 NE1 CE2 TRP TRP TRP 14 14 14 N 1 8.73 1.10 130.40 139.13 A A A NE1 CE2 CZ2 TRP TRP TRP 14 14 14 N 1 -6.37 1.00 107.30 100.93 A A A NE1 CE2 CD2 TRP TRP TRP 14 14 14 N 2 -6.51 1.00 110.10 103.59 A A A CG CD1 NE1 TRP TRP TRP 14 14 14 N 2 6.10 0.90 109.00 115.10 A A A CD1 NE1 CE2 TRP TRP TRP 14 14 14 N 2 8.71 1.10 130.40 139.11 A A A NE1 CE2 CZ2 TRP TRP TRP 14 14 14 N 2 -6.37 1.00 107.30 100.93 A A A NE1 CE2 CD2 TRP TRP TRP 14 14 14 N 3 -6.47 1.00 110.10 103.63 A A A CG CD1 NE1 TRP TRP TRP 14 14 14 N 3 6.08 0.90 109.00 115.08 A A A CD1 NE1 CE2 TRP TRP TRP 14 14 14 N 3 8.70 1.10 130.40 139.10 A A A NE1 CE2 CZ2 TRP TRP TRP 14 14 14 N 3 -6.34 1.00 107.30 100.96 A A A NE1 CE2 CD2 TRP TRP TRP 14 14 14 N 4 -6.49 1.00 110.10 103.61 A A A CG CD1 NE1 TRP TRP TRP 14 14 14 N 4 6.12 0.90 109.00 115.12 A A A CD1 NE1 CE2 TRP TRP TRP 14 14 14 N 4 8.73 1.10 130.40 139.13 A A A NE1 CE2 CZ2 TRP TRP TRP 14 14 14 N 4 -6.48 1.00 107.30 100.82 A A A NE1 CE2 CD2 TRP TRP TRP 14 14 14 N 5 -6.54 1.00 110.10 103.56 A A A CG CD1 NE1 TRP TRP TRP 14 14 14 N 5 6.20 0.90 109.00 115.20 A A A CD1 NE1 CE2 TRP TRP TRP 14 14 14 N 5 8.76 1.10 130.40 139.16 A A A NE1 CE2 CZ2 TRP TRP TRP 14 14 14 N 5 -6.39 1.00 107.30 100.91 A A A NE1 CE2 CD2 TRP TRP TRP 14 14 14 N 6 -6.54 1.00 110.10 103.56 A A A CG CD1 NE1 TRP TRP TRP 14 14 14 N 6 6.10 0.90 109.00 115.10 A A A CD1 NE1 CE2 TRP TRP TRP 14 14 14 N 6 8.59 1.10 130.40 138.99 A A A NE1 CE2 CZ2 TRP TRP TRP 14 14 14 N 6 -6.40 1.00 107.30 100.90 A A A NE1 CE2 CD2 TRP TRP TRP 14 14 14 N 7 -6.51 1.00 110.10 103.59 A A A CG CD1 NE1 TRP TRP TRP 14 14 14 N 7 6.16 0.90 109.00 115.16 A A A CD1 NE1 CE2 TRP TRP TRP 14 14 14 N 7 8.69 1.10 130.40 139.09 A A A NE1 CE2 CZ2 TRP TRP TRP 14 14 14 N 7 -6.42 1.00 107.30 100.88 A A A NE1 CE2 CD2 TRP TRP TRP 14 14 14 N 8 -6.45 1.00 110.10 103.65 A A A CG CD1 NE1 TRP TRP TRP 14 14 14 N 8 6.09 0.90 109.00 115.09 A A A CD1 NE1 CE2 TRP TRP TRP 14 14 14 N 8 8.70 1.10 130.40 139.10 A A A NE1 CE2 CZ2 TRP TRP TRP 14 14 14 N 8 -6.36 1.00 107.30 100.94 A A A NE1 CE2 CD2 TRP TRP TRP 14 14 14 N 9 -6.51 1.00 110.10 103.59 A A A CG CD1 NE1 TRP TRP TRP 14 14 14 N 9 6.18 0.90 109.00 115.18 A A A CD1 NE1 CE2 TRP TRP TRP 14 14 14 N 9 8.74 1.10 130.40 139.14 A A A NE1 CE2 CZ2 TRP TRP TRP 14 14 14 N 9 -6.43 1.00 107.30 100.87 A A A NE1 CE2 CD2 TRP TRP TRP 14 14 14 N 10 -6.53 1.00 110.10 103.57 A A A CG CD1 NE1 TRP TRP TRP 14 14 14 N 10 6.10 0.90 109.00 115.10 A A A CD1 NE1 CE2 TRP TRP TRP 14 14 14 N 10 8.72 1.10 130.40 139.12 A A A NE1 CE2 CZ2 TRP TRP TRP 14 14 14 N 10 -6.40 1.00 107.30 100.90 A A A NE1 CE2 CD2 TRP TRP TRP 14 14 14 N 11 -6.50 1.00 110.10 103.60 A A A CG CD1 NE1 TRP TRP TRP 14 14 14 N 11 6.08 0.90 109.00 115.08 A A A CD1 NE1 CE2 TRP TRP TRP 14 14 14 N 11 8.68 1.10 130.40 139.08 A A A NE1 CE2 CZ2 TRP TRP TRP 14 14 14 N 11 -6.32 1.00 107.30 100.98 A A A NE1 CE2 CD2 TRP TRP TRP 14 14 14 N 12 -6.52 1.00 110.10 103.58 A A A CG CD1 NE1 TRP TRP TRP 14 14 14 N 12 6.12 0.90 109.00 115.12 A A A CD1 NE1 CE2 TRP TRP TRP 14 14 14 N 12 8.66 1.10 130.40 139.06 A A A NE1 CE2 CZ2 TRP TRP TRP 14 14 14 N 12 -6.35 1.00 107.30 100.95 A A A NE1 CE2 CD2 TRP TRP TRP 14 14 14 N 13 -6.53 1.00 110.10 103.57 A A A CG CD1 NE1 TRP TRP TRP 14 14 14 N 13 6.12 0.90 109.00 115.12 A A A CD1 NE1 CE2 TRP TRP TRP 14 14 14 N 13 8.58 1.10 130.40 138.98 A A A NE1 CE2 CZ2 TRP TRP TRP 14 14 14 N 13 -6.33 1.00 107.30 100.97 A A A NE1 CE2 CD2 TRP TRP TRP 14 14 14 N 14 -6.44 1.00 110.10 103.66 A A A CG CD1 NE1 TRP TRP TRP 14 14 14 N 14 6.07 0.90 109.00 115.07 A A A CD1 NE1 CE2 TRP TRP TRP 14 14 14 N 14 8.66 1.10 130.40 139.06 A A A NE1 CE2 CZ2 TRP TRP TRP 14 14 14 N 14 -6.39 1.00 107.30 100.91 A A A NE1 CE2 CD2 TRP TRP TRP 14 14 14 N 15 -6.43 1.00 110.10 103.67 A A A CG CD1 NE1 TRP TRP TRP 14 14 14 N 15 6.09 0.90 109.00 115.09 A A A CD1 NE1 CE2 TRP TRP TRP 14 14 14 N 15 8.71 1.10 130.40 139.11 A A A NE1 CE2 CZ2 TRP TRP TRP 14 14 14 N 15 -6.37 1.00 107.30 100.93 A A A NE1 CE2 CD2 TRP TRP TRP 14 14 14 N 16 -6.51 1.00 110.10 103.59 A A A CG CD1 NE1 TRP TRP TRP 14 14 14 N 16 6.17 0.90 109.00 115.17 A A A CD1 NE1 CE2 TRP TRP TRP 14 14 14 N 16 8.61 1.10 130.40 139.01 A A A NE1 CE2 CZ2 TRP TRP TRP 14 14 14 N 16 -6.44 1.00 107.30 100.86 A A A NE1 CE2 CD2 TRP TRP TRP 14 14 14 N 17 -6.43 1.00 110.10 103.67 A A A CG CD1 NE1 TRP TRP TRP 14 14 14 N 17 6.06 0.90 109.00 115.06 A A A CD1 NE1 CE2 TRP TRP TRP 14 14 14 N 17 8.64 1.10 130.40 139.04 A A A NE1 CE2 CZ2 TRP TRP TRP 14 14 14 N 17 -6.40 1.00 107.30 100.90 A A A NE1 CE2 CD2 TRP TRP TRP 14 14 14 N 18 -6.51 1.00 110.10 103.59 A A A CG CD1 NE1 TRP TRP TRP 14 14 14 N 18 6.11 0.90 109.00 115.11 A A A CD1 NE1 CE2 TRP TRP TRP 14 14 14 N 18 8.64 1.10 130.40 139.04 A A A NE1 CE2 CZ2 TRP TRP TRP 14 14 14 N 18 -6.38 1.00 107.30 100.92 A A A NE1 CE2 CD2 TRP TRP TRP 14 14 14 N 19 -6.50 1.00 110.10 103.60 A A A CG CD1 NE1 TRP TRP TRP 14 14 14 N 19 6.09 0.90 109.00 115.09 A A A CD1 NE1 CE2 TRP TRP TRP 14 14 14 N 19 8.63 1.10 130.40 139.03 A A A NE1 CE2 CZ2 TRP TRP TRP 14 14 14 N 19 -6.34 1.00 107.30 100.96 A A A NE1 CE2 CD2 TRP TRP TRP 14 14 14 N 20 -6.47 1.00 110.10 103.63 A A A CG CD1 NE1 TRP TRP TRP 14 14 14 N 20 6.09 0.90 109.00 115.09 A A A CD1 NE1 CE2 TRP TRP TRP 14 14 14 N 20 8.65 1.10 130.40 139.05 A A A NE1 CE2 CZ2 TRP TRP TRP 14 14 14 N 20 -6.29 1.00 107.30 101.01 A A A NE1 CE2 CD2 TRP TRP TRP 14 14 14 N 21 -6.52 1.00 110.10 103.58 A A A CG CD1 NE1 TRP TRP TRP 14 14 14 N 21 6.13 0.90 109.00 115.13 A A A CD1 NE1 CE2 TRP TRP TRP 14 14 14 N 21 8.66 1.10 130.40 139.06 A A A NE1 CE2 CZ2 TRP TRP TRP 14 14 14 N 21 -6.35 1.00 107.30 100.95 A A A NE1 CE2 CD2 TRP TRP TRP 14 14 14 N 1 A ASP 2 -175.00 29.99 1 A ASN 3 -55.95 -164.57 1 A TRP 14 -43.50 94.90 1 A THR 17 -45.61 92.75 1 A MET 29 -90.70 31.30 1 A ASN 33 70.87 86.69 1 A ARG 39 -159.75 66.33 1 A LEU 40 -165.01 -76.31 1 A ILE 41 54.71 166.79 1 A LEU 45 -140.73 -159.73 1 A SER 46 -92.75 -149.66 1 A PHE 47 -67.50 -164.25 2 A ASN 3 -169.77 -54.01 2 A CYS 4 -67.18 -150.70 2 A CYS 12 -114.87 -168.32 2 A TRP 14 -44.01 106.50 2 A PRO 24 -65.22 -169.76 2 A SER 28 -98.50 39.96 2 A MET 29 83.07 -43.24 2 A ARG 39 -175.29 144.96 2 A LEU 40 -151.50 39.53 2 A ILE 41 -118.77 -151.70 2 A GLU 43 164.75 -35.23 2 A LEU 45 74.43 135.80 3 A ASP 2 -131.09 -47.40 3 A ASN 3 178.73 -24.91 3 A CYS 4 -44.09 169.59 3 A THR 17 -61.81 90.74 3 A LYS 18 -57.77 -165.46 3 A CYS 19 -61.99 -164.25 3 A ARG 21 77.74 -6.80 3 A SER 28 -87.11 39.42 3 A ILE 30 -122.72 -81.25 3 A ARG 39 52.92 172.33 3 A ILE 41 -157.04 73.74 3 A GLU 43 66.96 159.69 4 A ASP 2 39.18 93.08 4 A CYS 12 -100.64 -169.26 4 A TRP 14 -69.46 94.63 4 A CYS 19 -37.77 147.39 4 A CYS 20 -43.64 -92.03 4 A ARG 21 -42.89 -77.02 4 A PRO 24 -62.75 -171.29 4 A THR 32 -150.14 -54.64 4 A ARG 39 52.15 173.61 4 A ILE 41 -108.01 72.87 4 A MET 42 55.27 90.44 4 A SER 46 168.41 -28.37 4 A PHE 47 59.47 14.81 5 A ASN 3 -158.47 -59.85 5 A PRO 24 -62.87 -170.76 5 A SER 28 -74.30 -77.84 5 A MET 29 177.64 -31.73 5 A MET 42 -57.51 98.49 5 A LEU 45 59.82 15.29 6 A ASP 2 -112.12 -95.19 6 A ASN 3 -133.20 -148.33 6 A CYS 4 -52.16 -174.61 6 A CYS 12 -127.10 -169.09 6 A TRP 14 -47.54 98.30 6 A CYS 20 -42.98 -83.06 6 A ARG 21 -43.48 -72.40 6 A MET 29 44.59 26.00 6 A ASN 33 58.89 151.05 6 A ARG 39 -59.64 89.11 6 A LEU 40 -147.82 -71.88 6 A ILE 41 -117.78 -168.59 6 A MET 42 -165.67 29.09 6 A GLU 43 -41.67 164.23 7 A CYS 4 -110.09 -151.93 7 A CYS 12 -160.29 -166.78 7 A TRP 14 -43.95 108.67 7 A CYS 20 68.27 -90.83 7 A PRO 24 -58.97 -169.65 7 A THR 32 -147.50 -73.34 7 A ARG 39 71.39 158.11 7 A MET 42 171.04 -179.33 7 A LEU 45 -152.99 11.96 7 A SER 46 -75.63 -72.20 8 A ASN 3 -154.53 44.21 8 A CYS 4 179.96 178.49 8 A GLU 7 -52.26 170.63 8 A LYS 11 -52.92 109.95 8 A THR 17 -64.17 98.28 8 A LYS 18 -77.61 -164.00 8 A CYS 20 -44.55 157.58 8 A SER 28 -114.94 -92.72 8 A ILE 30 -160.15 -50.03 8 A THR 32 -123.07 -87.20 8 A ASN 33 -59.67 88.76 8 A PRO 38 -61.94 -171.65 8 A ARG 39 166.76 152.41 8 A GLU 43 51.98 172.10 9 A TYR 9 58.91 14.88 9 A CYS 19 -49.05 -177.45 9 A ARG 21 5.76 64.11 9 A PRO 24 -79.76 37.25 9 A CYS 25 46.33 178.98 9 A ARG 26 178.16 142.04 9 A SER 28 -83.32 -93.46 9 A MET 29 -143.54 14.34 9 A ASN 33 63.90 63.97 9 A PRO 38 -57.26 176.39 9 A ILE 41 -69.01 -142.40 9 A GLU 43 -64.66 -79.44 10 A ASP 2 -63.04 94.64 10 A ASN 3 -177.94 35.84 10 A CYS 4 167.23 -169.04 10 A CYS 12 -111.31 -167.25 10 A TRP 14 -68.95 86.72 10 A CYS 19 -56.98 -144.87 10 A ARG 21 75.89 57.68 10 A ARG 23 -41.75 103.57 10 A PRO 24 -66.04 -163.45 10 A SER 28 66.96 -175.16 10 A MET 29 77.83 -4.30 10 A ILE 30 -160.71 -38.01 10 A THR 32 -159.99 -61.36 10 A ASN 33 170.57 173.42 10 A PRO 38 -62.85 -170.52 10 A ILE 41 -151.28 77.41 10 A MET 42 41.06 -162.14 11 A TRP 14 -66.20 87.51 11 A THR 17 -62.91 91.13 11 A SER 28 -82.88 -91.19 11 A MET 29 -114.99 -83.94 11 A THR 32 -101.33 -62.70 11 A PRO 38 -63.95 -169.02 11 A GLU 43 -94.14 -88.91 11 A LEU 45 79.37 -73.99 11 A PHE 47 -173.83 138.29 12 A CYS 12 -118.54 -165.66 12 A TRP 14 -60.20 98.35 12 A MET 29 76.11 -0.18 12 A ASN 33 59.27 116.29 12 A PRO 38 -62.39 -174.67 12 A LEU 40 -174.96 -66.31 12 A ILE 41 61.36 109.05 12 A MET 42 -170.47 -159.22 12 A GLU 43 -43.97 166.70 12 A LEU 45 61.89 -155.53 13 A CYS 19 -47.34 88.56 13 A CYS 20 34.63 -91.23 13 A ARG 21 -169.55 58.46 13 A PRO 24 -68.70 -166.04 13 A MET 29 43.79 28.00 13 A ILE 30 -104.96 -74.63 13 A THR 32 -153.63 -66.27 13 A PRO 38 -64.38 -166.50 13 A ARG 39 -168.01 118.52 13 A ILE 41 -51.10 103.98 13 A MET 42 174.13 -175.82 13 A SER 46 73.84 131.48 13 A PHE 47 54.42 -176.11 14 A ASP 2 -97.95 -63.74 14 A ASN 3 -45.42 163.01 14 A CYS 4 -68.41 -146.87 14 A LYS 11 -36.70 133.16 14 A LYS 18 -61.07 -166.61 14 A ARG 21 77.61 -7.41 14 A ILE 30 -122.36 -51.12 14 A THR 32 -123.96 -99.25 14 A CYS 36 -69.81 -173.93 14 A THR 37 -173.77 127.41 14 A LEU 40 177.96 150.00 14 A GLU 43 53.46 96.76 14 A SER 46 164.23 127.36 15 A ASN 3 -172.02 -48.50 15 A CYS 4 -93.84 -155.10 15 A ALA 6 -116.21 69.48 15 A ASP 8 -61.10 89.19 15 A THR 13 -159.81 73.76 15 A TRP 14 40.64 -147.69 15 A THR 17 -43.61 100.05 15 A LYS 18 -70.94 -164.54 15 A CYS 20 -44.32 -78.97 15 A PRO 24 -64.14 -167.60 15 A SER 28 -58.73 171.69 15 A THR 32 -127.82 -158.56 15 A ASN 33 -42.97 150.12 15 A PRO 38 -66.72 -167.17 15 A LEU 45 61.09 161.53 15 A SER 46 177.94 50.27 15 A PHE 47 39.77 92.32 16 A ASP 2 -49.56 -82.51 16 A ASN 3 -171.95 -92.44 16 A CYS 4 177.88 -175.88 16 A PRO 24 -66.15 -174.83 16 A THR 32 -159.74 -74.10 16 A MET 42 44.59 -145.48 16 A GLU 43 76.30 72.75 16 A LEU 45 59.55 154.21 16 A PHE 47 -147.35 -149.27 17 A ASP 2 -58.67 -155.34 17 A ILE 5 -160.95 64.03 17 A TYR 9 54.75 19.65 17 A TRP 14 -53.35 110.00 17 A THR 32 -139.39 -45.14 17 A ASN 33 -106.43 72.00 17 A ILE 41 43.01 91.58 17 A LEU 45 -174.23 -39.59 17 A PHE 47 -50.63 106.07 18 A ASP 2 -133.14 -72.50 18 A ASN 3 170.50 128.31 18 A ALA 6 -98.99 47.76 18 A TYR 9 58.34 19.54 18 A TRP 14 -63.36 92.00 18 A ARG 21 -55.66 -73.72 18 A PRO 24 -62.42 -174.82 18 A ILE 30 -141.83 26.12 18 A THR 32 -158.28 -41.05 18 A PRO 38 -63.07 -169.38 18 A LEU 40 -177.74 86.52 19 A LYS 18 -113.85 -164.52 19 A ARG 21 83.02 -42.59 19 A ILE 30 -156.20 27.11 19 A THR 32 -160.40 -92.88 19 A PRO 38 -64.00 85.58 19 A GLU 43 56.40 -148.24 19 A LEU 45 54.27 -168.69 19 A SER 46 -102.99 72.84 19 A PHE 47 45.91 94.14 20 A LYS 18 -61.42 -166.01 20 A CYS 20 -44.17 -86.17 20 A SER 28 -68.90 -148.71 20 A MET 29 -106.42 41.76 20 A ILE 30 -159.87 -38.21 20 A THR 32 -105.73 -156.80 20 A ASN 33 -42.40 150.98 20 A ARG 39 70.24 154.93 20 A LEU 40 -178.63 105.34 20 A MET 42 59.57 110.06 20 A PHE 47 -48.37 107.53 21 A ASN 3 61.21 -167.65 21 A CYS 4 -170.17 -162.76 21 A TRP 14 -99.16 51.71 21 A THR 17 -69.91 85.14 21 A LYS 18 -48.03 167.16 21 A CYS 19 -67.17 -158.58 21 A PRO 24 -63.51 -169.10 21 A ASN 33 45.33 85.70 21 A ARG 39 65.95 120.93 21 A SER 46 -166.46 -158.47 21 A PHE 47 61.46 129.11 model building X-PLOR refinement X-PLOR phasing X-PLOR OMEGA-AGA-IVB (NMR, 21 STRUCTURES) SEQUENTIAL ASSIGNMENT AND STRUCTURE DETERMINATION OF SPIDER TOXIN OMEGA-AGA-IVB 1 Y N disulf 2.021 A CYS 4 A SG CYS 4 1_555 A CYS 20 A SG CYS 20 1_555 disulf 2.021 A CYS 12 A SG CYS 12 1_555 A CYS 25 A SG CYS 25 1_555 disulf 2.021 A CYS 19 A SG CYS 19 1_555 A CYS 36 A SG CYS 36 1_555 disulf 2.020 A CYS 27 A SG CYS 27 1_555 A CYS 34 A SG CYS 34 1_555 TOXIN TOXIN TOG4B_AGEAP UNP 1 1 P37045 MKLCMTLLITAIAVVTFVVATQEESAEFNEVEESREDNCIAEDYGKCTWGGTKCCRGRPCRCSMIGTNCECTPRLIMEGL SFA 36 83 1OMA 1 48 P37045 A 1 1 48 3 anti-parallel anti-parallel A GLY 10 A GLY 10 A CYS 12 A CYS 12 A CYS 34 A CYS 34 A CYS 36 A CYS 36 A ARG 26 A ARG 26 A CYS 27 A CYS 27 1 P 1