1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 Niccolai, N. Ciutti, A. Spiga, O. 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 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 US Biochemistry BICHAW 0033 0006-2960 41 1457 1463 10.1021/bi011012f 11814338 NMR structure of alpha-bungarotoxin free and bound to a mimotope of the nicotinic acetylcholine receptor. 2002 NE FEBS Lett. FEBLAL 0165 0014-5793 511 33 35 10.1016/S0014-5793(01)03274-4 Peptide-protein interactions studied by surface plasmon and nuclear magnetic resonances 2002 10.2210/pdb1ik8/pdb pdb_00001ik8 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 8005.281 LONG NEUROTOXIN 1 1 nat polymer alpha-bungarotoxin no no IVCHTTATSPISAVTCPPGENLCYRKMWCDAFCSSRGKVVELGCAATCPSKKPYEEVTCCSTDKCNPHPKQRPG IVCHTTATSPISAVTCPPGENLCYRKMWCDAFCSSRGKVVELGCAATCPSKKPYEEVTCCSTDKCNPHPKQRPG 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 many-banded krait Bungarus sample 8616 Bungarus multicinctus database_2 pdbx_nmr_software pdbx_nmr_spectrometer pdbx_struct_assembly pdbx_struct_oper_list repository Initial release Version format compliance Version format compliance Data collection Database references Derived calculations 1 0 2001-05-16 1 1 2008-04-27 1 2 2011-07-13 1 3 2022-02-23 _database_2.pdbx_DOI _database_2.pdbx_database_accession _pdbx_nmr_software.name _pdbx_nmr_spectrometer.model 1HN7 contains the same protein complexed with a peptide 1HOY IS THE NMR Structure Of The Complex Between A-Bungarotoxin and A Mimotope Of The Nicotinic Acetilcholine Receptor RCSB Y RCSB 2001-05-03 REL This structure was determined using standard 2D homonuclear techniques. minimized average structure 100 1 2D TOCSY 2D NOESY 5.67 303 K the structures are based on a total of 1096 restraints distance geometry, simulated annealing, molecular dynamics 1 minimized average structure 0.5mM alpha-bungarotoxin; 90% H2O, 10% D2O 90% H2O/10% D2O Bruker collection XwinNMR 2.1 Bruker processing XwinNMR 2.1 Johnson data analysis NMRView 4.1 Guntert structure solution DYANA 1.5 Pearlman refinement Amber 4.1 600 Bruker AVANCE ILE 1 n 1 ILE 1 A VAL 2 n 2 VAL 2 A CYS 3 n 3 CYS 3 A HIS 4 n 4 HIS 4 A THR 5 n 5 THR 5 A THR 6 n 6 THR 6 A ALA 7 n 7 ALA 7 A THR 8 n 8 THR 8 A SER 9 n 9 SER 9 A PRO 10 n 10 PRO 10 A ILE 11 n 11 ILE 11 A SER 12 n 12 SER 12 A ALA 13 n 13 ALA 13 A VAL 14 n 14 VAL 14 A THR 15 n 15 THR 15 A CYS 16 n 16 CYS 16 A PRO 17 n 17 PRO 17 A PRO 18 n 18 PRO 18 A GLY 19 n 19 GLY 19 A GLU 20 n 20 GLU 20 A ASN 21 n 21 ASN 21 A LEU 22 n 22 LEU 22 A CYS 23 n 23 CYS 23 A TYR 24 n 24 TYR 24 A ARG 25 n 25 ARG 25 A LYS 26 n 26 LYS 26 A MET 27 n 27 MET 27 A TRP 28 n 28 TRP 28 A CYS 29 n 29 CYS 29 A ASP 30 n 30 ASP 30 A ALA 31 n 31 ALA 31 A PHE 32 n 32 PHE 32 A CYS 33 n 33 CYS 33 A SER 34 n 34 SER 34 A SER 35 n 35 SER 35 A ARG 36 n 36 ARG 36 A GLY 37 n 37 GLY 37 A LYS 38 n 38 LYS 38 A VAL 39 n 39 VAL 39 A VAL 40 n 40 VAL 40 A GLU 41 n 41 GLU 41 A LEU 42 n 42 LEU 42 A GLY 43 n 43 GLY 43 A CYS 44 n 44 CYS 44 A ALA 45 n 45 ALA 45 A ALA 46 n 46 ALA 46 A THR 47 n 47 THR 47 A CYS 48 n 48 CYS 48 A PRO 49 n 49 PRO 49 A SER 50 n 50 SER 50 A LYS 51 n 51 LYS 51 A LYS 52 n 52 LYS 52 A PRO 53 n 53 PRO 53 A TYR 54 n 54 TYR 54 A GLU 55 n 55 GLU 55 A GLU 56 n 56 GLU 56 A VAL 57 n 57 VAL 57 A THR 58 n 58 THR 58 A CYS 59 n 59 CYS 59 A CYS 60 n 60 CYS 60 A SER 61 n 61 SER 61 A THR 62 n 62 THR 62 A ASP 63 n 63 ASP 63 A LYS 64 n 64 LYS 64 A CYS 65 n 65 CYS 65 A ASN 66 n 66 ASN 66 A PRO 67 n 67 PRO 67 A HIS 68 n 68 HIS 68 A PRO 69 n 69 PRO 69 A LYS 70 n 70 LYS 70 A GLN 71 n 71 GLN 71 A ARG 72 n 72 ARG 72 A PRO 73 n 73 PRO 73 A GLY 74 n 74 GLY 74 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 x,y,z identity operation 0.0000000000 0.0000000000 0.0000000000 A N TRP 28 A N TRP 28 A O VAL 39 A O VAL 39 1 A A O OG1 VAL THR 14 15 1.42 1 A A SG CB CYS CYS 16 44 2.12 1 A VAL 2 -11.61 1 10.24 1.60 110.90 121.14 A A A CG1 CB CG2 VAL VAL VAL 2 2 2 N 1 -14.89 1.40 112.40 97.51 A A A CA CB CG2 THR THR THR 5 5 5 N 1 13.28 1.40 110.10 123.38 A A A N CA CB ALA ALA ALA 13 13 13 N 1 A VAL 2 -176.97 -103.32 1 A THR 5 -144.42 -112.53 1 A THR 6 -72.12 -147.99 1 A ALA 7 104.20 76.11 1 A THR 8 81.81 58.64 1 A SER 9 102.03 -150.62 1 A ILE 11 52.86 -152.70 1 A SER 12 -177.64 39.83 1 A ALA 13 99.74 -35.19 1 A VAL 14 3.76 -78.28 1 A THR 15 107.04 21.34 1 A CYS 16 65.82 -146.78 1 A PRO 17 -79.88 -144.72 1 A PRO 18 -75.11 -113.79 1 A GLU 20 65.91 62.81 1 A ASN 21 98.82 146.18 1 A LEU 22 93.87 155.23 1 A CYS 23 -160.46 106.49 1 A MET 27 84.30 166.87 1 A TRP 28 161.79 -42.09 1 A CYS 29 -113.04 62.48 1 A ASP 30 12.04 -79.54 1 A ALA 31 174.25 -0.85 1 A CYS 33 25.53 46.45 1 A SER 35 98.63 -175.41 1 A ARG 36 59.74 -135.01 1 A LYS 38 -146.33 16.83 1 A VAL 39 -119.38 77.94 1 A VAL 40 -104.50 -167.66 1 A LEU 42 -14.18 87.57 1 A CYS 44 44.14 149.14 1 A ALA 45 -151.84 39.47 1 A ALA 46 131.63 -98.37 1 A CYS 48 38.38 88.22 1 A SER 50 81.30 -53.54 1 A LYS 51 79.08 -133.61 1 A PRO 53 -74.97 -72.41 1 A TYR 54 33.35 -166.97 1 A GLU 55 -19.09 -112.33 1 A THR 58 170.66 -158.91 1 A CYS 59 178.76 111.70 1 A CYS 60 -118.19 -159.67 1 A SER 61 153.01 47.63 1 A ASP 63 112.86 -33.79 1 A LYS 64 177.76 173.19 1 A CYS 65 158.26 48.52 1 A ASN 66 -164.53 52.60 1 A PRO 67 -76.83 -142.01 1 A HIS 68 163.78 122.63 1 A PRO 69 -75.03 -163.35 1 A LYS 70 50.83 -91.02 1 A GLN 71 64.12 -155.35 1 A PRO 73 -75.01 43.89 minimized average NMR structure of Alpha-Bungarotoxin 1 N N disulf 2.087 A CYS 3 A SG CYS 3 1_555 A CYS 23 A SG CYS 23 1_555 disulf 2.566 A CYS 16 A SG CYS 16 1_555 A CYS 44 A SG CYS 44 1_555 disulf 1.636 A CYS 29 A SG CYS 29 1_555 A CYS 33 A SG CYS 33 1_555 disulf 1.552 A CYS 48 A SG CYS 48 1_555 A CYS 59 A SG CYS 59 1_555 disulf 2.164 A CYS 60 A SG CYS 60 1_555 A CYS 65 A SG CYS 65 1_555 TOXIN alpha-bungarotoxin, toxin, nicotinic-acetilcholine receptor NXL1A_BUNMU UNP 1 1 P60615 IVCHTTATSPISAVTCPPGENLCYRKMWCDAFCSSRGKVVELGCAATCPSKKPYEEVTCCSTDKCNPHPKQRPG 1 74 1IK8 1 74 P60615 A 1 1 74 2 anti-parallel A MET 27 A MET 27 A TRP 28 A TRP 28 A VAL 39 A VAL 39 A VAL 40 A VAL 40 1 P 1