1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 Scarselli, M. Spiga, O. Ciutti, A. Bracci, L. Lelli, B. Lozzi, L. Calamandrei, D. Bernini, A. Di Maro, D. Klein, S. Niccolai, N. 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 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/pdb1jbd/pdb pdb_00001jbd 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 1843.945 MIMOTOPE OF THE NICOTINIC ACETYLCHOLINE RECEPTOR 1 syn polymer ALPHA-BUNGAROTOXIN no no IVCHTTATSPISAVTCPPGENLCYRKMWCDAFCSSRGKVVELGCAATCPSKKPYEEVTCCSTDKCNPHPKQRPG IVCHTTATSPISAVTCPPGENLCYRKMWCDAFCSSRGKVVELGCAATCPSKKPYEEVTCCSTDKCNPHPKQRPG A polypeptide(L) no no HRYYESSLEPWYPD HRYYESSLEPWYPD B 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 many-banded krait Bungarus sample 8616 Bungarus multicinctus venom database_2 pdbx_nmr_software pdbx_struct_assembly pdbx_struct_oper_list repository Initial release Version format compliance Version format compliance Data collection Database references Derived calculations 1 0 2001-06-27 1 1 2007-10-21 1 2 2011-07-13 1 3 2022-02-23 _database_2.pdbx_DOI _database_2.pdbx_database_accession _pdbx_nmr_software.name 2001-06-27 SPRSDE 1hn7 contains the original structure obtAined of the complex alpha-bungarotoxin and a mimotope of the nicotinic acetylcholine receptor 1HOY contains the 20 nmr structure of the complex alpha-bungarotoxin and a mimotope of the nicotinic acetylcholine receptor 1IK8 contains the average NMR structure of alpha-bungarotoxin 1IKC contains the 30 NMR structure of alpha-bungarotoxin RCSB Y RCSB 2001-06-04 REL this peptide was chemically synthesized sample structures with the lowest energy 100 1 2D NOESY 5.67 ambient 300 K the structures are based on a total of 1606 restraints, 1475 are intra-molecular protein NOEs (759 long-range protein NOEs), 74 intra-molecular peptide NOEs (27 long-range peptide NOEs), 57 intermolecular protein-peptide restraints. 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, B.A. and Blevins, R.A. data analysis NMRView 4.1 Guntert, P, Mumenthaler, C. and Wuthrich, K. structure solution DIANA 1.5 Guntert, P, Mumenthaler, C. and Wuthrich, K. refinement DIANA 1.5 600 Bruker DRX 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 HIS 1 n 1 HIS 1 B ARG 2 n 2 ARG 2 B TYR 3 n 3 TYR 3 B TYR 4 n 4 TYR 4 B GLU 5 n 5 GLU 5 B SER 6 n 6 SER 6 B SER 7 n 7 SER 7 B LEU 8 n 8 LEU 8 B GLU 9 n 9 GLU 9 B PRO 10 n 10 PRO 10 B TRP 11 n 11 TRP 11 B TYR 12 n 12 TYR 12 B PRO 13 n 13 PRO 13 B ASP 14 n 14 ASP 14 B 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 A N ALA 45 A N ALA 45 A O LEU 22 A O LEU 22 A N ARG 25 A N ARG 25 A O THR 58 A O THR 58 1 A A HD2 HZ1 ASP LYS 63 64 0.83 1 A A HG1 HG THR SER 5 12 0.94 1 A B O HE2 SER TYR 9 3 1.21 1 A A HZ1 HE2 LYS GLU 26 55 1.21 1 A B O OH ALA TYR 7 3 1.27 1 A A O HG21 ILE VAL 1 2 1.30 1 B B O CD GLU PRO 9 13 1.35 1 B B O HD2 GLU PRO 9 13 1.44 1 B B O HD3 GLU PRO 9 13 1.55 1 B B O CG GLU PRO 9 13 1.56 1 A B O CZ ALA TYR 7 3 1.99 1 A B O CE2 SER TYR 9 3 2.15 1 A B C OH ALA TYR 7 3 2.17 1 A A THR THR 5 6 140.52 1 A A PRO ILE 10 11 145.78 1 A A CYS CYS 59 60 148.52 1 A TYR 24 0.126 SIDE CHAIN 1 A ARG 25 0.089 SIDE CHAIN 1 A TYR 54 0.077 SIDE CHAIN 1 6.62 1.10 114.20 120.82 A A A CA CB SG CYS CYS CYS 23 23 23 N 1 A VAL 2 -179.94 -179.93 1 A ALA 7 -166.64 -115.44 1 A PRO 18 -58.98 102.57 1 A TRP 28 -152.97 -138.46 1 A CYS 33 15.93 64.40 1 A SER 35 -67.84 50.35 1 A PRO 49 -66.66 15.85 1 A LYS 51 -108.95 -161.70 1 A LYS 52 -131.74 -47.00 1 A TYR 54 -157.89 -51.00 1 A LYS 64 49.45 -23.59 1 A LYS 70 -167.31 -61.55 1 A PRO 73 -63.28 98.18 1 B TYR 4 -58.97 -165.33 1 B GLU 5 -106.63 40.10 1 B SER 6 -148.77 -4.46 1 B PRO 10 -74.81 24.87 minimized average NMR Structure of the Complex Between alpha-bungarotoxin and a Mimotope of the Nicotinic Acetylcholine Receptor 1 N N 2 N N disulf 2.046 A CYS 3 A SG CYS 3 1_555 A CYS 23 A SG CYS 23 1_555 disulf 2.040 A CYS 16 A SG CYS 16 1_555 A CYS 44 A SG CYS 44 1_555 disulf 2.045 A CYS 29 A SG CYS 29 1_555 A CYS 33 A SG CYS 33 1_555 disulf 2.041 A CYS 48 A SG CYS 48 1_555 A CYS 59 A SG CYS 59 1_555 disulf 2.032 A CYS 60 A SG CYS 60 1_555 A CYS 65 A SG CYS 65 1_555 TOXIN ALPHA-BUNGAROTOXIN, PROTEIN-PEPTIDE COMPLEX, ACHR, toxin NXL1A_BUNMU UNP 1 1 P60615 IVCHTTATSPISAVTCPPGENLCYRKMWCDAFCSSRGKVVELGCAATCPSKKPYEEVTCCSTDKCNPHPKQRPG 1JBD PDB 2 1JBD 1 74 1JBD 1 74 P60615 A 1 1 74 1 14 1JBD 1 14 1JBD B 2 1 14 3 anti-parallel anti-parallel A VAL 39 A VAL 39 A ALA 45 A ALA 45 A LEU 22 A LEU 22 A TRP 28 A TRP 28 A VAL 57 A VAL 57 A CYS 60 A CYS 60