1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 Wang, X.H. King, G.F. 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 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 C9 H11 N O3 181.189 y TYROSINE L-peptide linking C5 H11 N O2 117.146 y VALINE L-peptide linking US Nat.Struct.Biol. NSBIEW 2024 1072-8368 7 505 513 10.1038/75921 10881200 Discovery and characterization of a family of insecticidal neurotoxins with a rare vicinal disulfide bridge. 2000 US Nat.Struct.Biol. NSBIEW 2024 1072-8368 4 559 566 The Structure of a Novel Insecticidal Neurotoxin, Omega-Atracotoxin-HV1, from the Venom of an Australian Funnel Web Spider 1997 10.2210/pdb1dl0/pdb pdb_00001dl0 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 3772.317 J-ATRACOTOXIN-HV1C 1 syn polymer no no AICTGADRPCAACCPCCPGTSCKAESNGVSYCRKDEP AICTGADRPCAACCPCCPGTSCKAESNGVSYCRKDEP 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 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 2000-09-15 1 1 2008-04-27 1 2 2011-07-13 1 3 2022-02-16 _database_2.pdbx_DOI _database_2.pdbx_database_accession _pdbx_nmr_software.name _pdbx_nmr_spectrometer.model RCSB Y RCSB 1999-12-08 REL REL THIS SEQUENCE OCCURS NATURALLY IN THE SPIDER, HADRONYCHE VERSUTA. THE PEPTIDE WAS CHEMICALLY SYNTHESIZED FOR NMR STUDIES USING STANDARD T-BOC CHEMISTRY AND OXIDIZED/FOLDED IN A GLUTATHIONE REDOX BUFFER. sample THIS STRUCTURE WAS DETERMINED USING STANDARD 2D HOMONUCLEAR NMR TECHNIQUES. structures with the lowest energy 100 20 H2O 2D NOESY 2D TOCSY E-COSY D2O 2D NOESY 0.005 4.95 1 atm 298 K THE STRUCTURES ARE BASED ON A TOTAL OF 403 NOE-DERIVED DISTANCE RESTRAINTS, 41 DIHEDRAL-ANGLE RESTRAINTS, PLUS 56 RESTRAINTS DEFINING 14 HYDROGEN BONDS. DYNAMICAL SIMULATED ANNEALING 1 lowest energy 1.6 MM J-ATRACOTOXIN-HV1C 1.6 MM J-ATRACOTOXIN-HV1C BRUKER ANALYTIK GMBH collection XwinNMR 2.0 BRUKER ANALYTIK GMBH processing XwinNMR 2.0 XIA, BARTELS data analysis XEASY 1.3.13 GUENTERT structure solution DYANA 1.5 BRUNGER refinement X-PLOR 3.8 KORADI data analysis MOLMOL 2.6 600 Bruker AVANCE ALA 1 n 1 ALA 1 A ILE 2 n 2 ILE 2 A CYS 3 n 3 CYS 3 A THR 4 n 4 THR 4 A GLY 5 n 5 GLY 5 A ALA 6 n 6 ALA 6 A ASP 7 n 7 ASP 7 A ARG 8 n 8 ARG 8 A PRO 9 n 9 PRO 9 A CYS 10 n 10 CYS 10 A ALA 11 n 11 ALA 11 A ALA 12 n 12 ALA 12 A CYS 13 n 13 CYS 13 A CYS 14 n 14 CYS 14 A PRO 15 n 15 PRO 15 A CYS 16 n 16 CYS 16 A CYS 17 n 17 CYS 17 A PRO 18 n 18 PRO 18 A GLY 19 n 19 GLY 19 A THR 20 n 20 THR 20 A SER 21 n 21 SER 21 A CYS 22 n 22 CYS 22 A LYS 23 n 23 LYS 23 A ALA 24 n 24 ALA 24 A GLU 25 n 25 GLU 25 A SER 26 n 26 SER 26 A ASN 27 n 27 ASN 27 A GLY 28 n 28 GLY 28 A VAL 29 n 29 VAL 29 A SER 30 n 30 SER 30 A TYR 31 n 31 TYR 31 A CYS 32 n 32 CYS 32 A ARG 33 n 33 ARG 33 A LYS 34 n 34 LYS 34 A ASP 35 n 35 ASP 35 A GLU 36 n 36 GLU 36 A PRO 37 n 37 PRO 37 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 23 A N LYS 23 A O TYR 31 A O TYR 31 1 A A O H ARG CYS 8 32 1.59 3 A A O H ARG CYS 8 32 1.58 4 A A O H ARG CYS 8 32 1.60 5 A A O H ARG CYS 8 32 1.58 7 A A O H ARG CYS 8 32 1.57 9 A A O H ARG CYS 8 32 1.60 10 A A O H ARG CYS 8 32 1.58 12 A A O H ARG CYS 8 32 1.58 13 A A O H ARG CYS 8 32 1.59 15 A A O H ARG CYS 8 32 1.57 16 A A O H ARG CYS 8 32 1.57 17 A A O H ARG CYS 8 32 1.59 18 A A O H ARG CYS 8 32 1.56 19 A A O H ARG CYS 8 32 1.58 20 A A O H ARG CYS 8 32 1.58 1 A A CYS CYS 13 14 -132.66 2 A A CYS CYS 13 14 -135.54 3 A A CYS CYS 13 14 -134.72 4 A A CYS CYS 13 14 -132.28 5 A A CYS CYS 13 14 -134.63 6 A A CYS CYS 13 14 -136.47 7 A A CYS CYS 13 14 -135.76 8 A A CYS CYS 13 14 -136.81 9 A A CYS CYS 13 14 -131.26 10 A A CYS CYS 13 14 -130.64 11 A A CYS CYS 13 14 -134.90 12 A A CYS CYS 13 14 -133.64 13 A A CYS CYS 13 14 -135.28 14 A A CYS CYS 13 14 -134.82 15 A A CYS CYS 13 14 -136.20 16 A A CYS CYS 13 14 -134.61 17 A A CYS CYS 13 14 -137.32 18 A A CYS CYS 13 14 -137.35 19 A A CYS CYS 13 14 -134.54 20 A A CYS CYS 13 14 -134.93 1 A THR 4 -81.27 -73.42 1 A CYS 10 -53.39 170.45 2 A THR 4 -79.92 -73.70 2 A LYS 34 -55.22 105.19 2 A ASP 35 -60.67 -176.98 2 A GLU 36 -155.13 82.35 3 A THR 4 -79.83 -72.16 3 A ASP 7 49.89 25.48 3 A CYS 10 -56.12 173.21 3 A LYS 34 -56.39 106.99 4 A THR 4 -80.47 -71.92 4 A CYS 10 -53.34 172.86 4 A LYS 34 -57.31 90.99 5 A THR 4 -80.61 -72.22 5 A ASP 7 49.80 24.97 5 A CYS 10 -53.36 172.26 6 A THR 4 -81.04 -72.49 6 A CYS 10 -57.35 173.82 6 A GLU 36 -155.13 68.41 7 A THR 4 -81.46 -74.09 7 A ASP 7 49.15 25.32 7 A CYS 10 -56.44 173.74 8 A CYS 10 -56.43 175.35 9 A THR 4 -80.56 -73.53 10 A THR 4 -85.16 -71.09 10 A ASP 7 49.74 25.07 10 A CYS 10 -55.06 172.11 10 A LYS 34 -54.84 94.29 11 A THR 4 -81.38 -76.08 11 A ASP 7 49.59 25.62 12 A THR 4 -80.60 -73.10 12 A ASP 7 48.95 25.56 12 A CYS 10 -53.94 172.22 12 A LYS 34 -54.70 94.09 13 A THR 4 -79.41 -70.71 13 A CYS 10 -55.11 171.74 14 A THR 4 -80.71 -73.73 14 A CYS 10 -55.53 172.18 14 A ASP 35 -58.27 172.78 15 A THR 4 -81.28 -71.45 15 A CYS 10 -54.55 170.68 16 A THR 4 -80.35 -75.31 16 A ASP 7 48.98 25.48 16 A CYS 10 -53.87 170.79 16 A LYS 34 -54.91 96.87 17 A THR 4 -90.36 -68.83 17 A CYS 10 -54.96 171.39 17 A GLU 36 -154.09 84.31 18 A THR 4 -91.52 -70.70 18 A ASP 7 49.85 24.84 18 A CYS 10 -59.23 174.14 18 A ASP 35 -64.19 -177.08 19 A THR 4 -80.72 -71.74 19 A CYS 10 -54.66 172.85 19 A LYS 34 -55.55 93.59 20 A CYS 10 -54.52 172.37 SOLUTION STRUCTURE OF THE INSECTICIDAL NEUROTOXIN J-ATRACOTOXIN-HV1C 1 N N disulf 2.023 A CYS 3 A SG CYS 3 1_555 A CYS 17 A SG CYS 17 1_555 disulf 2.022 A CYS 10 A SG CYS 10 1_555 A CYS 22 A SG CYS 22 1_555 disulf 2.022 A CYS 13 A SG CYS 13 1_555 A CYS 14 A SG CYS 14 1_555 disulf 2.022 A CYS 16 A SG CYS 16 1_555 A CYS 32 A SG CYS 32 1_555 TOXIN NEUROTOXIN, ATRACOTOXIN, INSECTICIDAL, CYSTINE KNOT, VICINAL DISULFIDE, TOXIN TJT1C_HADVE UNP 1 1 P82228 1 37 1DL0 1 37 P82228 A 1 1 37 2 anti-parallel A THR 20 A THR 20 A ALA 24 A ALA 24 A SER 30 A SER 30 A LYS 34 A LYS 34 1 P 1