0.039730 0.000000 0.000000 0.000000 0.013231 0.000000 0.000000 0.000000 0.027886 0.00000 0.00000 0.00000 CIS PROLINE - PRO 7 RESIDUES 69 - 71 ARE POORLY DEFINED IN THE ELECTRON-DENSITY MAP AND IN REFINEMENT AND MAY BE CORRECTED AT HIGHER RESOLUTION. Mikhailov, A.M. Nickitenko, A.V. Vainshtein, B.K. Betzel, C. Wilson, K. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 4 90.00 90.00 90.00 25.170 75.580 35.860 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 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 NE Febs Lett. FEBLAL 0165 0014-5793 320 111 117 10.1016/0014-5793(93)80073-4 8458425 Three-dimensional structure of neurotoxin-1 from Naja naja oxiana venom at 1.9 A resolution. 1993 NE FEBS Lett. FEBLAL 0165 0014-5793 320 111 Three-Dimensional Structure of Neurotoxin-1 from Naja Naja Oxiana Venom at 1.9 Angstroms Resolution 1993 UR Bioorg.Khim. BIKHD7 0364 0132-3423 17 372 Spatial Organization of Backbone of the Neurotoxin-I Molecule from the Naja Naja Oxiana Venom and its Crystal Packing (in Russian) 1991 NE FEBS Lett. FEBLAL 0165 0014-5793 269 255 257 Crystallization and Preliminary X-Ray Diffraction Study of Neurotoxin-I from Naja Naja Oxiana Venom 1990 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 x-ray 1 1.0 7942.115 NEUROTOXIN I 1 man polymer 18.015 water 65 nat water no no ITCYKTPIITSETCAPGQNLCYTKTWCDAWCGSRGKVIELGCAATCPTVESYQDIKCCSTDNCNPHPKQKRP ITCYKTPIITSETCAPGQNLCYTKTWCDAWCGSRGKVIELGCAATCPTVESYQDIKCCSTDNCNPHPKQKRP 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 Central Asian cobra Naja sample 8657 Naja oxiana 2.15 42.68 pdbx_database_status struct_conf struct_conf_type repository Initial release Version format compliance Version format compliance Derived calculations Other 1 0 1995-05-08 1 1 2008-03-24 1 2 2011-07-13 1 3 2017-11-29 _pdbx_database_status.process_site Y BNL 1994-09-26 REL REL HOH water HOH 73 2 HOH HOH 73 A HOH 74 2 HOH HOH 74 A HOH 75 2 HOH HOH 75 A HOH 76 2 HOH HOH 76 A HOH 77 2 HOH HOH 77 A HOH 78 2 HOH HOH 78 A HOH 79 2 HOH HOH 79 A HOH 80 2 HOH HOH 80 A HOH 81 2 HOH HOH 81 A HOH 82 2 HOH HOH 82 A HOH 83 2 HOH HOH 83 A HOH 84 2 HOH HOH 84 A HOH 85 2 HOH HOH 85 A HOH 86 2 HOH HOH 86 A HOH 87 2 HOH HOH 87 A HOH 88 2 HOH HOH 88 A HOH 89 2 HOH HOH 89 A HOH 90 2 HOH HOH 90 A HOH 91 2 HOH HOH 91 A HOH 92 2 HOH HOH 92 A HOH 93 2 HOH HOH 93 A HOH 94 2 HOH HOH 94 A HOH 95 2 HOH HOH 95 A HOH 96 2 HOH HOH 96 A HOH 97 2 HOH HOH 97 A HOH 98 2 HOH HOH 98 A HOH 99 2 HOH HOH 99 A HOH 100 2 HOH HOH 100 A HOH 101 2 HOH HOH 101 A HOH 102 2 HOH HOH 102 A HOH 103 2 HOH HOH 103 A HOH 104 2 HOH HOH 104 A HOH 105 2 HOH HOH 105 A HOH 106 2 HOH HOH 106 A HOH 107 2 HOH HOH 107 A HOH 108 2 HOH HOH 108 A HOH 109 2 HOH HOH 109 A HOH 110 2 HOH HOH 110 A HOH 111 2 HOH HOH 111 A HOH 112 2 HOH HOH 112 A HOH 113 2 HOH HOH 113 A HOH 114 2 HOH HOH 114 A HOH 115 2 HOH HOH 115 A HOH 116 2 HOH HOH 116 A HOH 117 2 HOH HOH 117 A HOH 118 2 HOH HOH 118 A HOH 119 2 HOH HOH 119 A HOH 120 2 HOH HOH 120 A HOH 121 2 HOH HOH 121 A HOH 122 2 HOH HOH 122 A HOH 123 2 HOH HOH 123 A HOH 124 2 HOH HOH 124 A HOH 125 2 HOH HOH 125 A HOH 126 2 HOH HOH 126 A HOH 127 2 HOH HOH 127 A HOH 128 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 132 2 HOH HOH 132 A HOH 133 2 HOH HOH 133 A HOH 134 2 HOH HOH 134 A HOH 135 2 HOH HOH 135 A HOH 136 2 HOH HOH 136 A HOH 137 2 HOH HOH 137 A ILE 1 n 1 ILE 1 A THR 2 n 2 THR 2 A CYS 3 n 3 CYS 3 A TYR 4 n 4 TYR 4 A LYS 5 n 5 LYS 5 A THR 6 n 6 THR 6 A PRO 7 n 7 PRO 7 A ILE 8 n 8 ILE 8 A ILE 9 n 9 ILE 9 A THR 10 n 10 THR 10 A SER 11 n 11 SER 11 A GLU 12 n 12 GLU 12 A THR 13 n 13 THR 13 A CYS 14 n 14 CYS 14 A ALA 15 n 15 ALA 15 A PRO 16 n 16 PRO 16 A GLY 17 n 17 GLY 17 A GLN 18 n 18 GLN 18 A ASN 19 n 19 ASN 19 A LEU 20 n 20 LEU 20 A CYS 21 n 21 CYS 21 A TYR 22 n 22 TYR 22 A THR 23 n 23 THR 23 A LYS 24 n 24 LYS 24 A THR 25 n 25 THR 25 A TRP 26 n 26 TRP 26 A CYS 27 n 27 CYS 27 A ASP 28 n 28 ASP 28 A ALA 29 n 29 ALA 29 A TRP 30 n 30 TRP 30 A CYS 31 n 31 CYS 31 A GLY 32 n 32 GLY 32 A SER 33 n 33 SER 33 A ARG 34 n 34 ARG 34 A GLY 35 n 35 GLY 35 A LYS 36 n 36 LYS 36 A VAL 37 n 37 VAL 37 A ILE 38 n 38 ILE 38 A GLU 39 n 39 GLU 39 A LEU 40 n 40 LEU 40 A GLY 41 n 41 GLY 41 A CYS 42 n 42 CYS 42 A ALA 43 n 43 ALA 43 A ALA 44 n 44 ALA 44 A THR 45 n 45 THR 45 A CYS 46 n 46 CYS 46 A PRO 47 n 47 PRO 47 A THR 48 n 48 THR 48 A VAL 49 n 49 VAL 49 A GLU 50 n 50 GLU 50 A SER 51 n 51 SER 51 A TYR 52 n 52 TYR 52 A GLN 53 n 53 GLN 53 A ASP 54 n 54 ASP 54 A ILE 55 n 55 ILE 55 A LYS 56 n 56 LYS 56 A CYS 57 n 57 CYS 57 A CYS 58 n 58 CYS 58 A SER 59 n 59 SER 59 A THR 60 n 60 THR 60 A ASP 61 n 61 ASP 61 A ASN 62 n 62 ASN 62 A CYS 63 n 63 CYS 63 A ASN 64 n 64 ASN 64 A PRO 65 n 65 PRO 65 A HIS 66 n 66 HIS 66 A PRO 67 n 67 PRO 67 A LYS 68 n 68 LYS 68 A GLN 69 n 69 GLN 69 A LYS 70 n 70 LYS 70 A ARG 71 n 71 ARG 71 A PRO 72 n 72 PRO 72 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 LYS 5 A N LYS 5 A O THR 10 A O THR 10 A O VAL 37 A O VAL 37 A N TRP 26 A N TRP 26 A O THR 25 A O THR 25 A N ASP 54 A N ASP 54 1 A CB GLN 69 A CB GLN 69 1 Y 1 A CG GLN 69 A CG GLN 69 1 Y 1 A CD GLN 69 A CD GLN 69 1 Y 1 A OE1 GLN 69 A OE1 GLN 69 1 Y 1 A NE2 GLN 69 A NE2 GLN 69 1 Y 1 A CB LYS 70 A CB LYS 70 1 Y 1 A CG LYS 70 A CG LYS 70 1 Y 1 A CD LYS 70 A CD LYS 70 1 Y 1 A CE LYS 70 A CE LYS 70 1 Y 1 A NZ LYS 70 A NZ LYS 70 1 Y 1 A CB ARG 71 A CB ARG 71 1 Y 1 A CG ARG 71 A CG ARG 71 1 Y 1 A CD ARG 71 A CD ARG 71 1 Y 1 A NE ARG 71 A NE ARG 71 1 Y 1 A CZ ARG 71 A CZ ARG 71 1 Y 1 A NH1 ARG 71 A NH1 ARG 71 1 Y 1 A NH2 ARG 71 A NH2 ARG 71 1 Y 1 -4.51 0.60 121.00 116.49 A A A CB CG CD2 TYR TYR TYR 4 4 4 N 1 -14.44 1.90 110.30 95.86 A A A N CA CB THR THR THR 6 6 6 N 1 15.97 2.20 117.20 133.17 A A A CA C N PRO PRO ILE 7 7 8 Y 1 20.49 2.30 110.80 131.29 A A A N CA CB ILE ILE ILE 8 8 8 N 1 11.26 1.60 122.70 133.96 A A A O C N ILE ILE ILE 8 8 9 Y 1 16.57 2.20 113.40 129.97 A A A CA CB CG GLU GLU GLU 12 12 12 N 1 13.14 2.00 118.30 131.44 A A A CG CD OE2 GLU GLU GLU 12 12 12 N 1 8.72 1.40 123.60 132.32 A A A CD NE CZ ARG ARG ARG 34 34 34 N 1 3.26 0.50 120.30 123.56 A A A NE CZ NH1 ARG ARG ARG 34 34 34 N 1 21.35 2.60 111.60 132.95 A A A CB CG CD LYS LYS LYS 36 36 36 N 1 23.66 3.00 111.90 135.56 A A A CG CD CE LYS LYS LYS 36 36 36 N 1 12.56 2.00 110.90 123.46 A A A CA CB CG2 ILE ILE ILE 38 38 38 N 1 13.61 1.90 110.30 123.91 A A A N CA CB THR THR THR 48 48 48 N 1 12.06 2.00 118.30 130.36 A A A CG CD OE2 GLU GLU GLU 50 50 50 N 1 3.72 0.60 121.00 124.72 A A A CB CG CD2 TYR TYR TYR 52 52 52 N 1 -6.78 0.60 121.00 114.22 A A A CB CG CD1 TYR TYR TYR 52 52 52 N 1 -9.85 1.50 110.50 100.65 A A A N CA CB SER SER SER 59 59 59 N 1 10.98 1.60 122.70 133.68 A A A O C N THR THR ASP 60 60 61 Y 1 -5.81 0.90 118.30 112.49 A A A CB CG OD1 ASP ASP ASP 61 61 61 N 1 7.63 0.90 118.30 125.93 A A A CB CG OD2 ASP ASP ASP 61 61 61 N 1 28.07 2.70 111.00 139.07 A A A N CA C GLN GLN GLN 69 69 69 N 1 A A CB CG ASP PRO 28 72 2.10 1_555 1_455 1 A ILE 9 -20.66 123.07 1 A PRO 67 -77.23 21.28 1 A GLN 69 -53.57 -108.88 1 A LYS 70 -176.88 115.05 1 A ARG 71 -177.60 -112.31 RESIDUES 69 - 71 ARE POORLY DEFINED IN THE ELECTRON-DENSITY MAP AND IN REFINEMENT 0.19 1.9 38.0 4979 1 1. 1.9 38.0 65 599 0 0 534 0.020 0.014 0.030 0.056 0.040 0.062 0.020 0.018 0.200 0.227 0.300 0.214 0.300 0.324 0.300 0.216 3.0 3.3 20.0 25.7 20.0 11.5 refinement PROLSQ NEUROTOXIN-I THE CRYSTAL STRUCTURE OF NEUROTOXIN-I FROM NAJA NAJA OXIANA AT 1.9 ANGSTROMS RESOLUTION 1 N N 2 N N A TRP 30 A TRP 30 HELX_P A GLY 35 A GLY 35 1 1 6 disulf 2.066 A CYS 3 A SG CYS 3 1_555 A CYS 21 A SG CYS 21 1_555 disulf 1.994 A CYS 14 A SG CYS 14 1_555 A CYS 42 A SG CYS 42 1_555 disulf 2.069 A CYS 27 A SG CYS 27 1_555 A CYS 31 A SG CYS 31 1_555 disulf 2.051 A CYS 46 A SG CYS 46 1_555 A CYS 57 A SG CYS 57 1_555 disulf 2.050 A CYS 58 A SG CYS 58 1_555 A CYS 63 A SG CYS 63 1_555 POSTSYNAPTIC NEUROTOXIN POSTSYNAPTIC NEUROTOXIN A THR 6 A THR 6 1 A PRO 7 A PRO 7 2.12 NXL1_NAJOX UNP 1 1 P01382 ITCYKTPIPITSETCAPGQNLCYTKTWCDAWCGSRGKVIELGCAATCPTVESYQDIKCCSTDDCNPHPKQKRP 1 73 1NTN 1 72 P01382 A 1 1 72 1 PRO DELETION 1NTN A P01382 UNP 9 1 ASP CONFLICT ASN 62 1NTN A P01382 UNP 63 62 2 3 anti-parallel anti-parallel anti-parallel A THR 2 A THR 2 A LYS 5 A LYS 5 A THR 10 A THR 10 A THR 13 A THR 13 A VAL 37 A VAL 37 A ALA 43 A ALA 43 A LEU 20 A LEU 20 A TRP 26 A TRP 26 A GLN 53 A GLN 53 A CYS 58 A CYS 58 19 P 21 21 21