#------------------------------------------------------------------------------ #$Date: 2016-02-20 00:18:51 +0200 (Sat, 20 Feb 2016) $ #$Revision: 176760 $ #$URL: file:///home/coder/svn-repositories/cod/cif/2/01/26/2012623.cif $ #------------------------------------------------------------------------------ # # This file is available in the Crystallography Open Database (COD), # http://www.crystallography.net/. The original data for this entry # were provided by IUCr Journals, http://journals.iucr.org/. # # The file may be used within the scientific community so long as # proper attribution is given to the journal article from which the # data were obtained. # data_2012623 loop_ _publ_author_name 'Makker, Jyoti' 'Dey, Sharmistha' 'Kumar, Pravindra' 'Singh, Tej P.' _publ_section_title ;Design of peptides with \a,\b-dehydro residues: pseudo-tripeptide N-benzyloxycarbonyl--\DLeu--L-Ala--L-Leu--OCH~3~ ; _journal_issue 4 _journal_name_full 'Acta Crystallographica Section C' _journal_page_first o212 _journal_page_last o214 _journal_paper_doi 10.1107/S0108270101016468 _journal_volume 58 _journal_year 2002 _chemical_formula_iupac 'C24 H35 N3 O6' _chemical_formula_moiety 'C24 H35 N3 O6' _chemical_formula_sum 'C24 H35 N3 O6' _chemical_formula_weight 461.55 _chemical_name_common ; carbobenzoxy-dehydro-leucyl-alanyl-leucylmethylester ; _chemical_name_systematic ; methyl N-(benzyloxycarbonyl)-\a,\b-dehydroleucyl-L-alanyl-L-leucinate ; _space_group_IT_number 4 _symmetry_cell_setting monoclinic _symmetry_space_group_name_Hall 'P 2yb' _symmetry_space_group_name_H-M 'P 1 21 1' _atom_sites_solution_hydrogens geom _atom_sites_solution_primary direct _atom_sites_solution_secondary difmap _atom_type_scat_source SHELXL97 _cell_angle_alpha 90 _cell_angle_beta 99.715(11) _cell_angle_gamma 90 _cell_formula_units_Z 2 _cell_length_a 10.2550(15) _cell_length_b 9.5090(14) _cell_length_c 13.4550(14) _cell_measurement_reflns_used 25 _cell_measurement_temperature 293(2) _cell_measurement_theta_max 25 _cell_measurement_theta_min 0 _cell_volume 1293.2(3) _computing_cell_refinement SDP _computing_data_collection 'SDP (Enraf-Nonius, 1979)' _computing_data_reduction SDP _computing_molecular_graphics 'PLUTON-(C) (Spek, 1999) ' _computing_publication_material SHELXL97 _computing_structure_refinement 'SHELXL97 (Sheldrick, 1997)' _computing_structure_solution 'SHELXS97 (Sheldrick, 1990)' _diffrn_ambient_temperature 293(2) _diffrn_measurement_device_type 'Enraf-Nonius CAD-4' _diffrn_measurement_method \w--2\q _diffrn_radiation_monochromator graphite _diffrn_radiation_source 'fine-focus sealed tube' _diffrn_radiation_type CuK\a _diffrn_radiation_wavelength 1.54180 _diffrn_reflns_av_R_equivalents 0.0506 _diffrn_reflns_av_sigmaI/netI 0.0272 _diffrn_reflns_limit_h_max 12 _diffrn_reflns_limit_h_min 0 _diffrn_reflns_limit_k_max 11 _diffrn_reflns_limit_k_min 0 _diffrn_reflns_limit_l_max 16 _diffrn_reflns_limit_l_min -16 _diffrn_reflns_number 2887 _diffrn_reflns_theta_full 74.95 _diffrn_reflns_theta_max 74.95 _diffrn_reflns_theta_min 3.33 _diffrn_standards_decay_% 0 _diffrn_standards_interval_time 60 _diffrn_standards_number 3 _exptl_absorpt_coefficient_mu 0.699 _exptl_absorpt_correction_T_max 0.932 _exptl_absorpt_correction_T_min 0.845 _exptl_absorpt_correction_type 'empirical via \y scans (SDP; Enraf-Nonius, 1979)' _exptl_crystal_colour colourless _exptl_crystal_density_diffrn 1.185 _exptl_crystal_density_method 'not measured' _exptl_crystal_description prism _exptl_crystal_F_000 496 _exptl_crystal_size_max 0.3 _exptl_crystal_size_mid 0.2 _exptl_crystal_size_min 0.1 _refine_diff_density_max 0.195 _refine_diff_density_min -0.204 _refine_ls_abs_structure_details 'Flack (1983)' _refine_ls_abs_structure_Flack 0.0(4) _refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^ _refine_ls_extinction_method none _refine_ls_goodness_of_fit_ref 1.142 _refine_ls_hydrogen_treatment constr _refine_ls_matrix_type full _refine_ls_number_parameters 298 _refine_ls_number_reflns 2731 _refine_ls_number_restraints 0 _refine_ls_restrained_S_all 1.142 _refine_ls_R_factor_all 0.0614 _refine_ls_R_factor_gt 0.0530 _refine_ls_shift/su_max 0.001 _refine_ls_shift/su_mean 0.000 _refine_ls_structure_factor_coef Fsqd _refine_ls_weighting_details 'w = 1/[\s^2^(Fo^2^)+(0.1P)^2^] where P = (Fo^2^+2Fc^2^)/3' _refine_ls_weighting_scheme calc _refine_ls_wR_factor_gt 0.1472 _refine_ls_wR_factor_ref 0.1542 _reflns_number_gt 2363 _reflns_number_total 2731 _reflns_threshold_expression I>2\s(I) _cod_data_source_file de1174.cif _cod_data_source_block III _cod_depositor_comments ; The following automatic conversions were performed: '_refine_ls_weighting_scheme' value 'calc w = 1/[\s^2^(Fo^2^)+(0.1P)^2^] where P = (Fo^2^+2Fc^2^)/3' was changed to 'calc'. New tag '_refine_ls_weighting_details' was created. The value of the new tag was set to 'w = 1/[\s^2^(Fo^2^)+(0.1P)^2^] where P = (Fo^2^+2Fc^2^)/3'. Automatic conversion script Id: cif_fix_values 3143 2015-03-26 13:38:13Z robertas ; _cod_original_cell_volume 1293.9(3) _cod_original_sg_symbol_H-M 'P 21' _cod_database_code 2012623 _cod_database_fobs_code 2012623 loop_ _symmetry_equiv_pos_as_xyz 'x, y, z' '-x, y+1/2, -z' loop_ _atom_site_aniso_label _atom_site_aniso_U_11 _atom_site_aniso_U_22 _atom_site_aniso_U_33 _atom_site_aniso_U_12 _atom_site_aniso_U_13 _atom_site_aniso_U_23 C1 0.064(2) 0.0466(19) 0.059(2) 0.0080(17) 0.0176(16) 0.0106(16) C2 0.101(4) 0.154(7) 0.056(3) -0.036(4) 0.005(2) 0.013(3) C3 0.128(5) 0.221(11) 0.061(3) -0.051(7) 0.018(3) 0.030(5) C4 0.094(4) 0.111(5) 0.099(4) -0.004(4) 0.045(3) 0.038(4) C5 0.082(3) 0.081(4) 0.091(3) -0.016(3) 0.030(3) 0.001(3) C6 0.090(3) 0.072(3) 0.065(2) -0.019(3) 0.028(2) -0.009(2) C0 0.071(2) 0.0427(18) 0.0544(19) -0.0043(17) 0.0129(17) 0.0008(16) O0 0.0565(12) 0.0543(15) 0.0518(12) -0.0145(12) 0.0145(10) 0.0001(11) C0P 0.0465(15) 0.0323(14) 0.0564(17) -0.0035(13) 0.0118(12) 0.0014(13) O0P 0.0584(13) 0.0552(16) 0.0565(14) -0.0147(12) 0.0022(11) 0.0012(12) N1 0.0431(12) 0.0450(16) 0.0547(15) -0.0158(12) 0.0144(11) -0.0033(12) C1A 0.0364(13) 0.0386(16) 0.0533(17) -0.0057(12) 0.0111(12) 0.0015(13) C1B 0.0441(15) 0.0477(19) 0.0605(19) -0.0139(15) 0.0194(13) -0.0101(16) C1G 0.064(2) 0.055(2) 0.077(2) -0.0290(19) 0.0310(19) -0.0214(19) C1D1 0.097(4) 0.051(3) 0.162(6) -0.013(3) 0.002(4) -0.020(3) C1D2 0.132(5) 0.076(4) 0.148(6) -0.016(4) -0.039(5) -0.030(4) C1P 0.0349(12) 0.0319(14) 0.0448(14) 0.0048(12) 0.0084(10) 0.0040(12) O1P 0.0452(12) 0.0405(13) 0.0822(17) 0.0134(10) 0.0208(11) 0.0039(12) N2 0.0392(11) 0.0209(11) 0.0468(12) 0.0000(9) 0.0102(9) -0.0003(9) C2A 0.0447(14) 0.0225(13) 0.0587(18) -0.0025(11) 0.0125(13) 0.0055(12) C2B 0.085(3) 0.055(2) 0.057(2) -0.027(2) 0.0267(18) -0.0005(17) C2P 0.0392(13) 0.0249(13) 0.0568(17) -0.0030(11) 0.0159(12) -0.0001(12) O2P 0.0629(14) 0.0383(13) 0.0738(16) -0.0213(12) 0.0226(12) -0.0065(12) N3 0.0535(14) 0.0278(12) 0.0511(15) -0.0077(11) 0.0108(11) -0.0009(10) C3A 0.0612(19) 0.0439(18) 0.0517(19) -0.0138(16) 0.0111(15) -0.0056(15) C3B 0.064(2) 0.060(2) 0.0464(17) -0.0099(19) 0.0128(15) 0.0015(16) C3G 0.082(3) 0.083(3) 0.059(2) 0.016(3) 0.017(2) 0.014(2) C3D1 0.112(4) 0.076(4) 0.098(4) 0.015(3) 0.017(3) 0.028(3) C3D2 0.079(3) 0.180(9) 0.137(6) 0.000(5) 0.004(3) 0.077(6) C3P 0.104(3) 0.043(2) 0.079(3) -0.016(2) 0.034(2) -0.017(2) O3P 0.190(5) 0.059(2) 0.098(3) -0.022(3) 0.025(3) -0.039(2) O4T 0.075(2) 0.060(2) 0.162(4) 0.0089(18) 0.029(2) -0.034(2) C4T 0.140(6) 0.069(4) 0.265(12) 0.035(4) 0.087(7) -0.016(6) loop_ _atom_site_label _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_U_iso_or_equiv _atom_site_thermal_displace_type _atom_site_type_symbol C1 1.0337(4) 0.3539(4) -0.3469(3) 0.0555(9) Uani C C2 1.0353(6) 0.3454(10) -0.4489(4) 0.105(2) Uani C H02A 0.9741 0.2884 -0.4890 0.080 Uiso H C3 1.1259(7) 0.4199(13) -0.4922(5) 0.137(4) Uani C H03A 1.1219 0.4165 -0.5618 0.080 Uiso H C4 1.2196(6) 0.4972(8) -0.4360(5) 0.098(2) Uani C H04A 1.2815 0.5458 -0.4661 0.080 Uiso H C5 1.2236(5) 0.5041(7) -0.3350(4) 0.0828(14) Uani C H05A 1.2886 0.5572 -0.2952 0.080 Uiso H C6 1.1305(5) 0.4315(6) -0.2908(4) 0.0741(12) Uani C H06A 1.1345 0.4363 -0.2213 0.080 Uiso H C0 0.9304(4) 0.2747(4) -0.3027(3) 0.0559(9) Uani C H0A 0.8445 0.3185 -0.3227 0.080 Uiso H H0B 0.9251 0.1785 -0.3270 0.080 Uiso H O0 0.9661(2) 0.2765(3) -0.19625(19) 0.0536(6) Uani O C0P 0.8808(3) 0.2181(4) -0.1426(3) 0.0447(7) Uani C O0P 0.7806(3) 0.1559(3) -0.1800(2) 0.0576(7) Uani O N1 0.9214(3) 0.2367(3) -0.0443(2) 0.0469(6) Uani N H1 0.9948 0.2799 -0.0242 0.080 Uiso H C1A 0.8470(3) 0.1873(3) 0.0278(2) 0.0423(7) Uani C C1B 0.8288(3) 0.2611(4) 0.1076(3) 0.0495(8) Uani C H1B 0.7776 0.2181 0.1498 0.080 Uiso H C1G 0.8801(4) 0.4056(5) 0.1393(3) 0.0631(11) Uani C H1G 0.9437 0.4343 0.0963 0.080 Uiso H C1D1 0.7723(6) 0.5110(6) 0.1297(6) 0.106(2) Uani C H1DA 0.7269 0.5133 0.0612 0.080 Uiso H H1DB 0.8089 0.6020 0.1483 0.080 Uiso H H1DC 0.7111 0.4858 0.1734 0.080 Uiso H C1D2 0.9496(8) 0.3989(8) 0.2458(6) 0.126(3) Uani C H1DE 0.9831 0.4904 0.2668 0.080 Uiso H H1DF 1.0217 0.3334 0.2509 0.080 Uiso H H1DG 0.8887 0.3685 0.2884 0.080 Uiso H C1P 0.7996(3) 0.0383(3) 0.0141(2) 0.0370(6) Uani C O1P 0.8716(2) -0.0545(3) -0.0075(2) 0.0548(6) Uani O N2 0.6746(2) 0.0154(2) 0.02715(18) 0.0353(5) Uani N H2 0.6262 0.0858 0.0380 0.080 Uiso H C2A 0.6189(3) -0.1252(3) 0.0234(3) 0.0415(7) Uani C H2A 0.6920 -0.1897 0.0474 0.080 Uiso H C2B 0.5197(5) -0.1381(5) 0.0964(3) 0.0640(10) Uani C H2BA 0.5606 -0.1076 0.1623 0.080 Uiso H H2BB 0.4924 -0.2344 0.0995 0.080 Uiso H H2BC 0.4438 -0.0804 0.0731 0.080 Uiso H C2P 0.5595(3) -0.1716(3) -0.0811(2) 0.0394(6) Uani C O2P 0.4962(3) -0.2825(3) -0.0942(2) 0.0570(7) Uani O N3 0.5801(3) -0.0937(3) -0.1602(2) 0.0439(6) Uani N H3 0.6163 -0.0121 -0.1508 0.080 Uiso H C3A 0.5411(4) -0.1476(4) -0.2609(3) 0.0521(8) Uani C H3A 0.4460 -0.1673 -0.2710 0.080 Uiso H C3B 0.5656(4) -0.0376(5) -0.3389(3) 0.0564(9) Uani C H3BA 0.6545 -0.0005 -0.3200 0.080 Uiso H H3BB 0.5605 -0.0831 -0.4040 0.080 Uiso H C3G 0.4683(5) 0.0835(6) -0.3490(4) 0.0743(13) Uani C H3G 0.4551 0.1105 -0.2811 0.080 Uiso H C3D1 0.5232(6) 0.2101(7) -0.3970(5) 0.0953(17) Uani C H3DA 0.6076 0.2351 -0.3586 0.080 Uiso H H3DB 0.4633 0.2879 -0.3978 0.080 Uiso H H3DC 0.5333 0.1875 -0.4648 0.080 Uiso H C3D2 0.3372(6) 0.0468(12) -0.4082(6) 0.134(3) Uani C H3DD 0.2799 0.1271 -0.4121 0.080 Uiso H H3DE 0.2993 -0.0293 -0.3758 0.080 Uiso H H3DF 0.3477 0.0188 -0.4749 0.080 Uiso H C3P 0.6128(6) -0.2843(5) -0.2761(4) 0.0733(12) Uani C O3P 0.5610(6) -0.3727(4) -0.3336(3) 0.1158(17) Uani O O4T 0.7289(3) -0.2928(4) -0.2203(4) 0.0976(13) Uani O C4T 0.7992(8) -0.4215(8) -0.2269(8) 0.152(4) Uani C H4TA 0.8830 -0.4172 -0.1826 0.080 Uiso H H4TB 0.8134 -0.4350 -0.2950 0.080 Uiso H H4TC 0.7484 -0.4985 -0.2076 0.080 Uiso H loop_ _geom_angle_atom_site_label_1 _geom_angle_atom_site_label_2 _geom_angle_atom_site_label_3 _geom_angle _geom_angle_publ_flag C6 C1 C2 117.0(4) ? C6 C1 C0 123.4(4) ? C2 C1 C0 119.6(4) ? C3 C2 C1 121.0(6) ? C3 C2 H02A 119.5 ? C1 C2 H02A 119.5 ? C4 C3 C2 121.1(6) ? C4 C3 H03A 119.5 ? C2 C3 H03A 119.5 ? C3 C4 C5 119.4(5) ? C3 C4 H04A 120.3 ? C5 C4 H04A 120.3 ? C4 C5 C6 119.9(5) ? C4 C5 H05A 120.1 ? C6 C5 H05A 120.1 ? C1 C6 C5 121.5(4) ? C1 C6 H06A 119.3 ? C5 C6 H06A 119.3 ? O0 C0 C1 108.4(3) ? O0 C0 H0A 110.0 ? C1 C0 H0A 110.0 ? O0 C0 H0B 110.0 ? C1 C0 H0B 110.0 ? H0A C0 H0B 108.4 ? C0P O0 C0 117.2(3) ? O0P C0P N1 125.2(3) yes O0P C0P O0 124.0(3) ? N1 C0P O0 110.9(3) ? C0P N1 C1A 121.6(3) yes C0P N1 H1 119.2 ? C1A N1 H1 119.2 ? C1B C1A N1 123.3(3) yes C1B C1A C1P 120.9(3) yes N1 C1A C1P 115.5(3) yes C1A C1B C1G 128.5(3) ? C1A C1B H1B 115.7 ? C1G C1B H1B 115.7 ? C1D1 C1G C1D2 109.9(5) ? C1D1 C1G C1B 111.8(3) ? C1D2 C1G C1B 108.7(4) ? C1D1 C1G H1G 108.8 ? C1D2 C1G H1G 108.8 ? C1B C1G H1G 108.8 ? C1G C1D1 H1DA 109.5 ? C1G C1D1 H1DB 109.5 ? H1DA C1D1 H1DB 109.5 ? C1G C1D1 H1DC 109.5 ? H1DA C1D1 H1DC 109.5 ? H1DB C1D1 H1DC 109.5 ? C1G C1D2 H1DE 109.5 ? C1G C1D2 H1DF 109.5 ? H1DE C1D2 H1DF 109.5 ? C1G C1D2 H1DG 109.5 ? H1DE C1D2 H1DG 109.5 ? H1DF C1D2 H1DG 109.5 ? O1P C1P N2 123.1(3) yes O1P C1P C1A 121.1(3) yes N2 C1P C1A 115.7(3) yes C1P N2 C2A 121.6(2) ? C1P N2 H2 119.2 ? C2A N2 H2 119.2 ? N2 C2A C2P 113.5(3) ? N2 C2A C2B 110.5(3) ? C2P C2A C2B 111.6(3) ? N2 C2A H2A 106.9 ? C2P C2A H2A 106.9 ? C2B C2A H2A 106.9 ? C2A C2B H2BA 109.5 ? C2A C2B H2BB 109.5 ? H2BA C2B H2BB 109.5 ? C2A C2B H2BC 109.5 ? H2BA C2B H2BC 109.5 ? H2BB C2B H2BC 109.5 ? O2P C2P N3 120.5(3) ? O2P C2P C2A 120.4(3) ? N3 C2P C2A 119.1(3) ? C2P N3 C3A 119.6(3) ? C2P N3 H3 120.2 ? C3A N3 H3 120.2 ? N3 C3A C3P 111.5(3) ? N3 C3A C3B 110.5(3) ? C3P C3A C3B 110.6(3) ? N3 C3A H3A 108.0 ? C3P C3A H3A 108.0 ? C3B C3A H3A 108.0 ? C3G C3B C3A 113.5(3) ? C3G C3B H3BA 108.9 ? C3A C3B H3BA 108.9 ? C3G C3B H3BB 108.9 ? C3A C3B H3BB 108.9 ? H3BA C3B H3BB 107.7 ? C3D2 C3G C3B 113.1(6) ? C3D2 C3G C3D1 109.0(5) ? C3B C3G C3D1 110.8(4) ? C3D2 C3G H3G 107.9 ? C3B C3G H3G 107.9 ? C3D1 C3G H3G 107.9 ? C3G C3D1 H3DA 109.5 ? C3G C3D1 H3DB 109.5 ? H3DA C3D1 H3DB 109.5 ? C3G C3D1 H3DC 109.5 ? H3DA C3D1 H3DC 109.5 ? H3DB C3D1 H3DC 109.5 ? C3G C3D2 H3DD 109.5 ? C3G C3D2 H3DE 109.5 ? H3DD C3D2 H3DE 109.5 ? C3G C3D2 H3DF 109.5 ? H3DD C3D2 H3DF 109.5 ? H3DE C3D2 H3DF 109.5 ? O3P C3P O4T 126.2(5) ? O3P C3P C3A 120.8(5) ? O4T C3P C3A 113.0(4) ? C3P O4T C4T 116.1(5) ? O4T C4T H4TA 109.5 ? O4T C4T H4TB 109.5 ? H4TA C4T H4TB 109.5 ? O4T C4T H4TC 109.5 ? H4TA C4T H4TC 109.5 ? H4TB C4T H4TC 109.5 ? loop_ _geom_bond_atom_site_label_1 _geom_bond_atom_site_label_2 _geom_bond_site_symmetry_2 _geom_bond_distance _geom_bond_publ_flag C1 C6 . 1.359(6) ? C1 C2 . 1.377(6) ? C1 C0 . 1.502(5) ? C2 C3 . 1.374(9) ? C2 H02A . 0.9300 ? C3 C4 . 1.338(11) ? C3 H03A . 0.9300 ? C4 C5 . 1.355(8) ? C4 H04A . 0.9300 ? C5 C6 . 1.391(7) ? C5 H05A . 0.9300 ? C6 H06A . 0.9300 ? C0 O0 . 1.417(4) ? C0 H0A . 0.9700 ? C0 H0B . 0.9700 ? O0 C0P . 1.345(4) ? C0P O0P . 1.218(4) ? C0P N1 . 1.329(4) ? N1 C1A . 1.413(4) yes N1 H1 . 0.8600 ? C1A C1B . 1.322(5) yes C1A C1P . 1.500(4) yes C1B C1G . 1.507(5) ? C1B H1B . 0.9300 ? C1G C1D1 . 1.482(8) ? C1G C1D2 . 1.490(8) ? C1G H1G . 0.9800 ? C1D1 H1DA . 0.9600 ? C1D1 H1DB . 0.9600 ? C1D1 H1DC . 0.9600 ? C1D2 H1DE . 0.9600 ? C1D2 H1DF . 0.9600 ? C1D2 H1DG . 0.9600 ? C1P O1P . 1.217(4) ? C1P N2 . 1.341(4) yes N2 C2A . 1.451(4) yes N2 H2 . 0.8600 ? C2A C2P . 1.500(5) ? C2A C2B . 1.535(5) ? C2A H2A . 0.9800 ? C2B H2BA . 0.9600 ? C2B H2BB . 0.9600 ? C2B H2BC . 0.9600 ? C2P O2P . 1.235(4) ? C2P N3 . 1.343(4) ? N3 C3A . 1.441(4) ? N3 H3 . 0.8600 ? C3A C3P . 1.524(6) ? C3A C3B . 1.533(5) ? C3A H3A . 0.9800 ? C3B C3G . 1.515(7) ? C3B H3BA . 0.9700 ? C3B H3BB . 0.9700 ? C3G C3D2 . 1.483(9) ? C3G C3D1 . 1.518(8) ? C3G H3G . 0.9800 ? C3D1 H3DA . 0.9600 ? C3D1 H3DB . 0.9600 ? C3D1 H3DC . 0.9600 ? C3D2 H3DD . 0.9600 ? C3D2 H3DE . 0.9600 ? C3D2 H3DF . 0.9600 ? C3P O3P . 1.204(6) ? C3P O4T . 1.298(7) ? O4T C4T . 1.430(7) ? C4T H4TA . 0.9600 ? C4T H4TB . 0.9600 ? C4T H4TC . 0.9600 ? loop_ _geom_hbond_atom_site_label_D _geom_hbond_atom_site_label_H _geom_hbond_atom_site_label_A _geom_hbond_site_symmetry_A _geom_hbond_distance_DH _geom_hbond_distance_HA _geom_hbond_distance_DA _geom_hbond_angle_DHA N1 H1 O1P 2_755 0.86 2.08 2.904(4) 159 N2 H2 O2P 2_655 0.86 2.01 2.848(4) 165 N3 H3 O0P 1_555 0.86 2.40 3.181(7) 151 loop_ _geom_torsion_atom_site_label_1 _geom_torsion_atom_site_label_2 _geom_torsion_atom_site_label_3 _geom_torsion_atom_site_label_4 _geom_torsion _geom_torsion_publ_flag C6 C1 C2 C3 -4.1(11) ? C0 C1 C2 C3 178.0(7) ? C1 C2 C3 C4 3.5(15) ? C2 C3 C4 C5 -1.2(14) ? C3 C4 C5 C6 -0.2(11) ? C2 C1 C6 C5 2.7(8) ? C0 C1 C6 C5 -179.5(5) ? C4 C5 C6 C1 -0.5(9) ? C6 C1 C0 O0 -9.7(6) ? C2 C1 C0 O0 168.0(5) ? C1 C0 O0 C0P 175.9(3) ? C0 O0 C0P O0P 5.3(5) ? C0 O0 C0P N1 -175.2(3) ? O0P C0P N1 C1A -1.9(5) ? O0 C0P N1 C1A 178.7(3) ? C0P N1 C1A C1B -137.8(4) ? C0P N1 C1A C1P 47.9(4) yes N1 C1A C1B C1G -0.4(6) yes C1P C1A C1B C1G 173.6(4) ? C1A C1B C1G C1D1 111.1(5) yes C1A C1B C1G C1D2 -127.3(5) yes C1B C1A C1P O1P -131.6(4) ? N1 C1A C1P O1P 42.8(4) ? C1B C1A C1P N2 48.4(4) ? N1 C1A C1P N2 -137.2(3) yes O1P C1P N2 C2A 4.5(4) ? C1A C1P N2 C2A -175.5(3) ? C1P N2 C2A C2P -87.2(3) yes C1P N2 C2A C2B 146.5(3) ? N2 C2A C2P O2P -172.2(3) ? C2B C2A C2P O2P -46.5(4) ? N2 C2A C2P N3 10.2(4) yes C2B C2A C2P N3 135.9(3) ? O2P C2P N3 C3A -7.0(5) ? C2A C2P N3 C3A 170.6(3) ? C2P N3 C3A C3P -60.3(4) yes C2P N3 C3A C3B 176.3(3) ? N3 C3A C3B C3G -73.0(4) yes C3P C3A C3B C3G 163.1(4) ? C3A C3B C3G C3D2 -77.1(5) yes C3A C3B C3G C3D1 160.1(4) yes N3 C3A C3P O3P 149.4(5) yes C3B C3A C3P O3P -87.3(5) ? N3 C3A C3P O4T -29.3(5) ? C3B C3A C3P O4T 94.0(5) ? O3P C3P O4T C4T -1.7(9) ? C3A C3P O4T C4T 177.0(5) ?