1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 Barbato, G. Bianchi, E. Ingallinella, P. Hurni, W.H. Miller, M.D. Ciliberto, G. Cortese, R. Bazzo, R. Shiver, J.W. Pessi, A. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic C3 H7 N O2 89.093 y ALANINE 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 C5 H9 N O4 147.129 y GLUTAMIC ACID 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 C3 H7 N O3 105.093 y SERINE L-peptide linking C11 H12 N2 O2 204.225 y TRYPTOPHAN L-peptide linking UK J.Mol.Biol. JMOBAK 0070 0022-2836 330 1101 1115 10.1016/S0022-2836(03)00611-9 12860131 Structural analysis of the epitope of the anti-HIV antibody 2F5 sheds light into its mechanism of neutralization and HIV fusion. 2003 NE J.Biomol.NMR JBNME9 0800 0925-2738 1 3 11 Multi-conformational peptide dynamics derived from NMR data: a new search algorithm and its application to antamanide 1991 US J.Am.Chem.Soc. JACSAT 0004 0002-7863 117 1027 1033 NMR analysis of molecular flexibility in solution: a new method for the study of complex distributions of rapidly exchanging conformations. Application to a 13-residue peptide with an 8-residue loop 1995 UK Protein Eng. PRENE9 0859 0269-2139 9 1063 1065 An automated approach for clustering an ensemble of NMR-derived protein structures into conformationally related subfamilies 1996 10.2210/pdb1mzi/pdb pdb_00001mzi 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 SINGLE WAVELENGTH M 1 1.0 1617.820 2F5 epitope of HIV-1 gp41 fusion protein 13 residues 2F5 epitope 1 syn polymer Envelope polyprotein GP160 no no ELLELDKWASLWN ELLELDKWASLWN A polypeptide(L) n n n n n n n n n n n n n database_2 pdbx_struct_assembly pdbx_struct_oper_list repository Initial release Version format compliance Version format compliance Database references Derived calculations 1 0 2003-09-02 1 1 2008-04-28 1 2 2011-07-13 1 3 2022-02-23 _database_2.pdbx_DOI _database_2.pdbx_database_accession RCSB Y PDBJ 2002-10-08 REL GP160 HIV-1 HBX2 isolate amino acids 659-671 sample Distance restraints were determined using NOESY build-up curves. The coupling constants were determined using phase sensitive COSY and TOCSY experiments. E threshold cutoff and deltaE allowance for MEDUSA were 600 and 100 kCal/mol respectively Clustering was performed with a cutoff of 1.0Angstrom A conformer was defined as different if either phi or psi angle for at least one aminoacid was differing by >15 degrees Base set ensemble representative of the conformational space experimentally allowed 6400 81 2D NOESY 2D TOCSY PE-COSY HSQC (1H-13C)-Dipsi-2(1H) HMQC (1H-15N) jr 50mM phosphate buffer 6.5 ambient 278 K Ensemble generation with MEDUSA, Clustering analysis with NMRCLUST, Statistical analysis of the ensemble with NAMFIS 1.5mM peptide, 50mM phosphate buffer, pH 6.5 95% H2O/5% D2O 1.5mM peptide, 50mM phosphate buffer, pH 6.5 100% D2O Delaglio, F. data analysis NMRPipe 2001 Johnson, B. data analysis NMRView 2001 MSI, Inc refinement DGII MSI Cicero D. refinement NAMFIS 1.0 Brushweiler R. refinement MEDUSA in home Kelley refinement NMRCLUST 1.2 600 Bruker DRX 500 Bruker DRX GLU 1 n 1 GLU 1 A LEU 2 n 2 LEU 2 A LEU 3 n 3 LEU 3 A GLU 4 n 4 GLU 4 A LEU 5 n 5 LEU 5 A ASP 6 n 6 ASP 6 A LYS 7 n 7 LYS 7 A TRP 8 n 8 TRP 8 A ALA 9 n 9 ALA 9 A SER 10 n 10 SER 10 A LEU 11 n 11 LEU 11 A TRP 12 n 12 TRP 12 A ASN 13 n 13 ASN 13 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 12 A CA SER 10 PLANAR 17 A CA LEU 11 PLANAR 18 A CA LEU 3 PLANAR 18 A CA TRP 12 PLANAR 22 A CA LEU 11 PLANAR 28 A CA LEU 3 PLANAR 31 A CA LEU 3 PLANAR 31 A CA LEU 5 PLANAR 35 A CA LEU 11 PLANAR 1 A A HA H ASP LYS 6 7 1.35 1 A A C H ASP LYS 6 7 1.59 4 A A C H ASP LYS 6 7 1.56 8 A A O H ASP ALA 6 9 1.46 13 A A O H LYS ALA 7 9 1.57 25 A A O H ASP ALA 6 9 1.48 27 A A C H LYS TRP 7 8 1.54 1 A A GLU LEU 4 5 -102.69 1 A A ASP LYS 6 7 146.36 2 A A LEU TRP 11 12 130.85 4 A A GLU LEU 4 5 -90.34 4 A A ASP LYS 6 7 128.75 4 A A LYS TRP 7 8 143.40 5 A A LEU ASP 5 6 100.37 7 A A LEU GLU 3 4 -136.42 7 A A GLU LEU 4 5 -131.36 7 A A ASP LYS 6 7 141.71 7 A A ALA SER 9 10 -149.34 12 A A TRP ALA 8 9 142.94 12 A A ALA SER 9 10 -146.94 14 A A GLU LEU 4 5 123.21 14 A A TRP ALA 8 9 137.66 14 A A SER LEU 10 11 -125.47 16 A A LEU TRP 11 12 -89.75 17 A A SER LEU 10 11 -143.97 18 A A LYS TRP 7 8 -127.56 20 A A TRP ASN 12 13 -149.13 22 A A GLU LEU 4 5 142.23 22 A A ASP LYS 6 7 -148.60 26 A A SER LEU 10 11 -135.54 27 A A GLU LEU 4 5 33.33 27 A A ASP LYS 6 7 -141.75 27 A A TRP ALA 8 9 -147.97 27 A A ALA SER 9 10 -149.93 27 A A SER LEU 10 11 -137.14 28 A A SER LEU 10 11 -142.41 29 A A SER LEU 10 11 -142.43 30 A A GLU LEU 4 5 -42.65 30 A A ASP LYS 6 7 92.56 30 A A SER LEU 10 11 -135.49 30 A A TRP ASN 12 13 -145.75 31 A A GLU LEU 4 5 -139.31 31 A A TRP ASN 12 13 -81.99 34 A A LEU LEU 2 3 103.20 34 A A LYS TRP 7 8 136.88 35 A A LYS TRP 7 8 143.42 35 A A TRP ALA 8 9 130.43 37 A A GLU LEU 4 5 -129.10 37 A A ASP LYS 6 7 141.91 38 A A ALA SER 9 10 113.78 38 A A SER LEU 10 11 -146.98 39 A A LEU GLU 3 4 -122.32 39 A A GLU LEU 4 5 -60.87 39 A A ASP LYS 6 7 -123.23 39 A A LYS TRP 7 8 95.15 40 A A LEU TRP 11 12 123.50 41 A A TRP ALA 8 9 122.39 42 A A TRP ALA 8 9 137.33 42 A A ALA SER 9 10 143.36 43 A A TRP ALA 8 9 135.09 44 A A ASP LYS 6 7 118.70 44 A A LEU TRP 11 12 -146.55 45 A A LEU ASP 5 6 145.19 45 A A ASP LYS 6 7 149.02 45 A A TRP ALA 8 9 120.12 45 A A ALA SER 9 10 -137.66 47 A A LYS TRP 7 8 130.56 49 A A LEU LEU 2 3 -149.80 49 A A GLU LEU 4 5 -113.20 49 A A SER LEU 10 11 50.15 50 A A LEU GLU 3 4 -121.22 50 A A LYS TRP 7 8 -147.64 51 A A GLU LEU 4 5 138.92 51 A A TRP ALA 8 9 124.22 52 A A LYS TRP 7 8 137.85 52 A A TRP ALA 8 9 77.38 53 A A LYS TRP 7 8 82.13 54 A A LEU GLU 3 4 -130.05 54 A A GLU LEU 4 5 -103.85 54 A A LEU ASP 5 6 137.59 57 A A LEU ASP 5 6 -60.50 58 A A LEU ASP 5 6 -125.29 59 A A ALA SER 9 10 147.11 60 A A LYS TRP 7 8 -134.45 63 A A SER LEU 10 11 -139.49 63 A A LEU TRP 11 12 -137.52 66 A A GLU LEU 4 5 -37.12 67 A A LEU ASP 5 6 137.30 68 A A LYS TRP 7 8 -143.52 69 A A GLU LEU 4 5 -140.09 69 A A TRP ALA 8 9 127.19 70 A A TRP ALA 8 9 141.57 70 A A SER LEU 10 11 -136.22 71 A A LEU ASP 5 6 -101.86 71 A A ALA SER 9 10 147.91 71 A A SER LEU 10 11 -144.90 72 A A LEU GLU 3 4 101.45 72 A A GLU LEU 4 5 -31.13 72 A A ALA SER 9 10 -122.44 73 A A ASP LYS 6 7 148.72 73 A A ALA SER 9 10 -120.48 73 A A SER LEU 10 11 92.21 74 A A ALA SER 9 10 -147.74 75 A A LYS TRP 7 8 -130.61 75 A A SER LEU 10 11 145.31 76 A A LEU ASP 5 6 -111.45 76 A A SER LEU 10 11 -141.59 77 A A SER LEU 10 11 -138.31 78 A A ASP LYS 6 7 114.15 78 A A LYS TRP 7 8 -109.37 78 A A LEU TRP 11 12 -128.37 79 A A TRP ALA 8 9 124.28 17 A ASN 13 0.070 SIDE CHAIN 22 A ASN 13 0.084 SIDE CHAIN 29 A ASN 13 0.075 SIDE CHAIN 1 -5.99 0.90 109.00 103.01 A A A CD1 NE1 CE2 TRP TRP TRP 12 12 12 N 4 -14.20 2.20 117.20 103.00 A A A CA C N ASP ASP LYS 6 6 7 Y 4 13.39 1.90 113.70 127.09 A A A CA CB CG TRP TRP TRP 8 8 8 N 6 -8.91 1.40 110.10 101.19 A A A N CA CB ALA ALA ALA 9 9 9 N 7 11.90 1.90 110.20 122.10 A A A CB CA C LEU LEU LEU 3 3 3 N 7 21.63 1.80 110.60 132.23 A A A N CA CB ASP ASP ASP 6 6 6 N 12 -10.54 1.40 110.10 99.56 A A A N CA CB ALA ALA ALA 9 9 9 N 12 16.85 2.70 111.00 127.85 A A A N CA C SER SER SER 10 10 10 N 14 -9.91 1.60 122.70 112.79 A A A O C N GLU GLU LEU 1 1 2 Y 14 -11.18 1.60 122.70 111.52 A A A O C N LEU LEU LEU 2 2 3 Y 14 12.89 2.00 110.40 123.29 A A A CB CA C ASP ASP ASP 6 6 6 N 14 15.02 2.00 110.40 125.42 A A A CB CA C TRP TRP TRP 8 8 8 N 14 -5.44 0.90 109.00 103.56 A A A CD1 NE1 CE2 TRP TRP TRP 8 8 8 N 14 -11.91 1.40 110.10 98.19 A A A N CA CB ALA ALA ALA 9 9 9 N 15 8.37 1.30 126.60 134.97 A A A CB CG CD2 TRP TRP TRP 12 12 12 N 17 19.49 2.20 117.20 136.69 A A A CA C N LEU LEU TRP 11 11 12 Y 17 -15.74 1.60 122.70 106.96 A A A O C N LEU LEU TRP 11 11 12 Y 18 -9.28 1.40 110.10 100.82 A A A N CA CB ALA ALA ALA 9 9 9 N 18 24.24 2.00 110.40 134.64 A A A CB CA C TRP TRP TRP 12 12 12 N 22 -9.65 1.60 122.70 113.05 A A A O C N GLU GLU LEU 1 1 2 Y 22 20.21 2.00 110.40 130.61 A A A CB CA C TRP TRP TRP 8 8 8 N 22 12.69 1.90 113.70 126.39 A A A CA CB CG TRP TRP TRP 8 8 8 N 22 -12.18 1.40 110.10 97.92 A A A N CA CB ALA ALA ALA 9 9 9 N 22 17.15 2.70 111.00 128.15 A A A N CA C LEU LEU LEU 11 11 11 N 23 -10.54 1.40 110.10 99.56 A A A N CA CB ALA ALA ALA 9 9 9 N 24 21.53 1.90 110.10 131.63 A A A CB CA C SER SER SER 10 10 10 N 27 13.18 1.90 113.70 126.88 A A A CA CB CG TRP TRP TRP 8 8 8 N 27 -7.98 1.30 127.00 119.02 A A A CB CG CD1 TRP TRP TRP 8 8 8 N 27 17.47 1.50 110.10 127.57 A A A CB CA C ALA ALA ALA 9 9 9 N 27 11.46 1.90 110.20 121.66 A A A CB CA C LEU LEU LEU 11 11 11 N 27 8.00 1.30 126.60 134.60 A A A CB CG CD2 TRP TRP TRP 12 12 12 N 27 -8.57 1.30 127.00 118.43 A A A CB CG CD1 TRP TRP TRP 12 12 12 N 27 -5.68 0.90 109.00 103.32 A A A CD1 NE1 CE2 TRP TRP TRP 12 12 12 N 28 -9.75 1.40 110.10 100.35 A A A N CA CB ALA ALA ALA 9 9 9 N 28 13.17 1.90 110.20 123.37 A A A CB CA C LEU LEU LEU 11 11 11 N 28 18.16 2.70 111.00 129.16 A A A N CA C LEU LEU LEU 11 11 11 N 28 13.01 2.00 110.40 123.41 A A A CB CA C TRP TRP TRP 12 12 12 N 28 12.89 1.90 113.70 126.59 A A A CA CB CG TRP TRP TRP 12 12 12 N 29 17.38 2.00 110.40 127.78 A A A CB CA C TRP TRP TRP 8 8 8 N 29 -5.47 0.90 109.00 103.53 A A A CD1 NE1 CE2 TRP TRP TRP 8 8 8 N 29 -10.34 1.40 110.10 99.76 A A A N CA CB ALA ALA ALA 9 9 9 N 30 -10.19 1.60 122.70 112.51 A A A O C N LEU LEU ASP 5 5 6 Y 30 11.23 1.80 110.60 121.83 A A A N CA CB ASP ASP ASP 6 6 6 N 30 12.02 2.00 110.40 122.42 A A A CB CA C TRP TRP TRP 12 12 12 N 31 19.06 1.90 110.20 129.26 A A A CB CA C LEU LEU LEU 3 3 3 N 31 11.54 1.90 110.20 121.74 A A A CB CA C LEU LEU LEU 5 5 5 N 31 17.37 2.00 110.40 127.77 A A A CB CA C TRP TRP TRP 12 12 12 N 33 -10.39 1.40 110.10 99.71 A A A N CA CB ALA ALA ALA 9 9 9 N 35 19.19 2.70 111.00 130.19 A A A N CA C LYS LYS LYS 7 7 7 N 35 20.07 2.00 110.40 130.47 A A A CB CA C TRP TRP TRP 8 8 8 N 35 -9.42 1.40 110.10 100.68 A A A N CA CB ALA ALA ALA 9 9 9 N 35 15.79 1.90 110.20 125.99 A A A CB CA C LEU LEU LEU 11 11 11 N 35 14.68 2.00 110.40 125.08 A A A N CA CB LEU LEU LEU 11 11 11 N 35 14.92 2.30 115.30 130.22 A A A CA CB CG LEU LEU LEU 11 11 11 N 37 12.62 1.90 113.70 126.32 A A A CA CB CG TRP TRP TRP 8 8 8 N 37 14.08 1.90 110.10 124.18 A A A CB CA C SER SER SER 10 10 10 N 37 11.60 1.90 113.70 125.30 A A A CA CB CG TRP TRP TRP 12 12 12 N 39 14.61 2.20 117.20 131.81 A A A CA C N GLU GLU LEU 1 1 2 Y 39 -10.07 1.60 122.70 112.63 A A A O C N GLU GLU LEU 1 1 2 Y 39 18.51 2.00 110.40 128.91 A A A N CA CB LEU LEU LEU 2 2 2 N 39 13.91 2.20 117.20 131.11 A A A CA C N LEU LEU LEU 2 2 3 Y 39 -9.99 1.60 122.70 112.71 A A A O C N LEU LEU LEU 2 2 3 Y 39 9.14 1.40 110.10 119.24 A A A N CA CB ALA ALA ALA 9 9 9 N 41 14.44 2.00 110.40 124.84 A A A CB CA C TRP TRP TRP 12 12 12 N 42 13.96 1.50 110.50 124.46 A A A N CA CB SER SER SER 10 10 10 N 44 14.99 1.80 110.60 125.59 A A A N CA CB LYS LYS LYS 7 7 7 N 44 11.52 1.90 113.70 125.22 A A A CA CB CG TRP TRP TRP 12 12 12 N 49 18.47 1.90 113.70 132.17 A A A CA CB CG TRP TRP TRP 12 12 12 N 49 -5.76 0.90 109.00 103.24 A A A CD1 NE1 CE2 TRP TRP TRP 12 12 12 N 51 12.37 1.90 110.20 122.57 A A A CB CA C LEU LEU LEU 11 11 11 N 52 14.30 1.80 110.60 124.90 A A A N CA CB GLU GLU GLU 4 4 4 N 54 13.96 2.20 117.20 131.16 A A A CA C N GLU GLU LEU 1 1 2 Y 54 -9.65 1.60 122.70 113.05 A A A O C N LEU LEU LEU 2 2 3 Y 54 13.66 1.80 110.60 124.26 A A A N CA CB ASP ASP ASP 6 6 6 N 55 9.34 1.30 126.60 135.94 A A A CB CG CD2 TRP TRP TRP 8 8 8 N 55 -8.10 1.30 127.00 118.90 A A A CB CG CD1 TRP TRP TRP 8 8 8 N 55 -10.61 1.60 122.70 112.09 A A A O C N TRP TRP ASN 12 12 13 Y 59 9.43 1.50 110.50 119.93 A A A N CA CB SER SER SER 10 10 10 N 63 12.92 1.90 110.20 123.12 A A A CB CA C LEU LEU LEU 5 5 5 N 63 -14.06 2.20 117.20 103.14 A A A CA C N LYS LYS TRP 7 7 8 Y 63 -6.00 0.90 109.00 103.00 A A A CD1 NE1 CE2 TRP TRP TRP 8 8 8 N 63 -9.59 1.40 110.10 100.51 A A A N CA CB ALA ALA ALA 9 9 9 N 64 -16.70 1.40 110.10 93.40 A A A N CA CB ALA ALA ALA 9 9 9 N 64 -5.56 0.90 109.00 103.44 A A A CD1 NE1 CE2 TRP TRP TRP 12 12 12 N 71 10.61 1.50 110.50 121.11 A A A N CA CB SER SER SER 10 10 10 N 73 33.31 2.60 111.60 144.91 A A A CB CG CD LYS LYS LYS 7 7 7 N 77 -11.60 1.60 122.70 111.10 A A A O C N LEU LEU TRP 11 11 12 Y 79 16.66 2.00 110.40 127.06 A A A CB CA C TRP TRP TRP 12 12 12 N 79 13.70 1.90 113.70 127.40 A A A CA CB CG TRP TRP TRP 12 12 12 N 79 8.59 1.30 126.60 135.19 A A A CB CG CD2 TRP TRP TRP 12 12 12 N 79 -8.03 1.30 127.00 118.97 A A A CB CG CD1 TRP TRP TRP 12 12 12 N 1 A A N CA LYS LYS 7 7 0.135 0.020 1.459 1.594 N 1 A A CA CB ALA ALA 9 9 0.207 0.021 1.520 1.727 N 4 A A CA CB ALA ALA 9 9 0.204 0.021 1.520 1.724 N 27 A A CA CB ALA ALA 9 9 0.261 0.021 1.520 1.781 N 37 A A CA CB ALA ALA 9 9 0.222 0.021 1.520 1.742 N 49 A A CA CB ALA ALA 9 9 0.230 0.021 1.520 1.750 N 63 A A CA CB ALA ALA 9 9 0.199 0.021 1.520 1.719 N 64 A A CA CB ALA ALA 9 9 0.194 0.021 1.520 1.714 N 1 A LEU 2 53.24 90.99 1 A LEU 3 25.92 56.74 1 A GLU 4 104.70 -61.70 1 A LEU 5 41.03 86.04 1 A ASP 6 -24.42 93.46 1 A LYS 7 85.16 65.28 1 A TRP 8 56.35 76.81 1 A ALA 9 31.79 79.03 1 A SER 10 51.49 -112.12 2 A SER 10 -78.61 -93.47 2 A LEU 11 47.05 -146.78 3 A ASP 6 -174.65 -76.60 4 A LEU 3 54.89 168.98 4 A LEU 5 66.13 173.38 4 A LYS 7 -72.86 -133.44 4 A ALA 9 156.55 150.66 5 A LEU 2 74.54 87.44 5 A GLU 4 -159.60 -62.27 5 A ASP 6 44.08 -76.78 5 A ALA 9 66.61 -166.73 5 A SER 10 75.67 -72.04 5 A LEU 11 -135.31 -30.40 6 A LEU 2 -98.44 -116.29 6 A ASP 6 51.08 86.94 6 A SER 10 -123.30 -51.07 7 A LEU 2 -97.45 -128.21 7 A LEU 3 70.05 -103.01 7 A GLU 4 -30.33 107.73 7 A LEU 5 22.10 111.35 7 A LYS 7 -50.89 172.56 7 A TRP 8 68.76 -75.67 7 A ALA 9 -95.15 -146.54 7 A SER 10 -174.04 34.91 8 A LYS 7 15.29 -67.88 8 A TRP 12 23.39 49.48 9 A ASP 6 -171.68 -64.68 9 A LYS 7 -151.86 -104.07 10 A GLU 4 62.64 133.45 10 A ASP 6 -168.83 -76.86 11 A ASP 6 -169.00 77.79 11 A SER 10 -95.87 38.71 12 A LEU 3 74.20 142.59 12 A GLU 4 72.77 -67.68 12 A ASP 6 -109.05 -98.57 12 A LYS 7 63.78 -156.75 12 A ALA 9 -93.47 -118.07 12 A SER 10 37.73 -36.58 12 A LEU 11 -77.67 -100.60 13 A LYS 7 22.17 89.74 13 A TRP 8 60.24 -31.92 14 A LEU 2 74.12 79.05 14 A LEU 3 -0.50 84.62 14 A GLU 4 -127.72 -54.84 14 A LEU 5 -24.24 -163.74 14 A ASP 6 55.75 -123.32 14 A LYS 7 -20.87 -58.03 14 A SER 10 -102.03 -116.95 14 A LEU 11 -25.84 -69.35 15 A LEU 2 -81.35 -114.27 15 A LEU 3 67.82 117.93 15 A GLU 4 -137.33 -103.34 15 A SER 10 -124.25 -74.94 15 A LEU 11 65.19 -101.14 15 A TRP 12 160.78 -90.19 16 A GLU 4 -143.28 -87.41 16 A LYS 7 -65.41 -179.18 16 A ALA 9 -14.42 88.60 16 A SER 10 -100.11 -80.77 16 A LEU 11 45.75 88.71 17 A LEU 3 -55.60 -74.40 17 A LEU 5 -64.82 -84.95 17 A TRP 12 48.42 102.34 18 A GLU 4 -97.07 -99.79 18 A LYS 7 -82.63 39.58 18 A TRP 8 -44.70 92.57 18 A TRP 12 -93.32 -114.38 19 A LEU 2 -89.65 -137.63 19 A LEU 3 67.82 113.87 19 A GLU 4 -149.79 -87.54 19 A SER 10 -130.98 -70.46 19 A LEU 11 72.60 -86.33 19 A TRP 12 138.47 -108.16 20 A GLU 4 -125.04 -68.56 20 A LEU 5 73.39 122.83 20 A SER 10 -123.24 -106.49 20 A LEU 11 45.93 130.92 21 A ASP 6 95.61 -34.51 22 A LEU 2 84.43 102.88 22 A GLU 4 -156.15 -79.88 22 A ASP 6 -166.93 -41.17 22 A LYS 7 -125.33 -80.05 22 A TRP 8 -97.97 55.85 22 A SER 10 -143.25 -107.38 22 A LEU 11 6.59 -103.99 23 A LEU 5 46.84 28.23 23 A TRP 8 -100.08 62.05 23 A ALA 9 -151.87 -78.65 23 A LEU 11 -137.37 -36.37 24 A LEU 2 77.64 -73.49 24 A GLU 4 -165.36 -42.71 24 A ASP 6 -169.95 -58.81 24 A LYS 7 -95.60 -69.31 24 A SER 10 -103.61 -133.15 24 A LEU 11 46.50 -101.72 25 A ASP 6 -159.98 69.98 25 A LYS 7 11.45 -73.60 26 A LEU 2 76.35 -75.22 26 A GLU 4 -173.24 -71.19 26 A LEU 5 -89.60 -145.88 26 A LYS 7 -137.48 -98.09 26 A TRP 8 37.25 77.47 26 A ALA 9 -160.19 75.54 26 A LEU 11 61.89 134.81 26 A TRP 12 62.01 105.85 27 A LEU 2 45.62 89.80 27 A LEU 3 56.16 144.71 27 A GLU 4 -6.21 -81.80 27 A LYS 7 30.12 74.79 27 A ALA 9 46.64 -99.30 27 A LEU 11 48.21 136.13 28 A LEU 5 62.10 156.51 28 A ASP 6 -113.89 -106.39 28 A LYS 7 78.07 85.89 28 A ALA 9 -76.81 -162.64 28 A SER 10 -116.80 -82.23 28 A LEU 11 -6.87 141.50 28 A TRP 12 -118.95 -127.19 29 A LEU 3 79.97 -69.41 29 A LEU 5 -60.52 -80.90 29 A LYS 7 -67.24 -73.99 29 A ALA 9 -140.55 -12.41 29 A SER 10 -90.40 -108.63 29 A LEU 11 -13.77 -98.74 30 A GLU 4 -105.11 -104.96 30 A LEU 5 -42.48 159.02 30 A ASP 6 116.58 -168.07 30 A LYS 7 168.64 145.24 30 A TRP 12 49.87 -152.94 31 A LEU 5 25.16 -94.24 31 A TRP 12 -88.65 -96.31 32 A LEU 3 -113.20 -92.54 32 A GLU 4 67.50 157.71 32 A TRP 8 67.28 -31.62 32 A ALA 9 76.56 65.28 32 A TRP 12 -85.82 -104.06 33 A LEU 3 55.48 90.32 33 A LEU 5 48.22 26.99 33 A ALA 9 -130.09 -76.94 34 A LEU 3 -56.30 -87.09 34 A GLU 4 -163.09 -84.33 34 A SER 10 90.42 96.95 35 A LEU 2 76.18 97.82 35 A GLU 4 -143.95 -42.29 35 A LYS 7 -30.50 -9.34 35 A ALA 9 -85.84 -144.08 35 A SER 10 13.60 72.70 35 A LEU 11 147.23 -124.66 36 A ASP 6 93.38 -31.81 36 A TRP 8 -154.91 42.42 36 A ALA 9 49.24 27.14 37 A LEU 2 64.82 118.90 37 A GLU 4 74.48 -70.16 37 A LEU 5 50.79 88.16 37 A ASP 6 -28.32 148.56 37 A LYS 7 50.87 14.55 37 A TRP 8 48.16 25.99 37 A ALA 9 70.34 52.50 37 A SER 10 54.97 -112.05 38 A LEU 2 -78.44 -91.79 38 A GLU 4 -154.33 -48.11 38 A LYS 7 -119.77 -71.79 38 A TRP 8 -66.56 2.63 38 A SER 10 -155.40 -78.93 38 A LEU 11 58.91 152.77 38 A TRP 12 83.16 -77.13 39 A LEU 2 151.79 -68.82 39 A LEU 3 59.48 -157.28 39 A GLU 4 0.41 133.09 39 A TRP 8 -169.60 69.56 39 A ALA 9 96.74 125.94 40 A GLU 4 -98.28 -64.82 40 A ASP 6 83.34 -61.17 40 A SER 10 -112.79 65.89 40 A LEU 11 -126.03 -162.80 40 A TRP 12 34.86 138.41 41 A LEU 2 -88.31 -110.59 41 A LEU 3 70.07 125.87 41 A GLU 4 -148.15 -90.09 41 A ALA 9 67.59 164.32 41 A SER 10 68.02 -105.52 41 A LEU 11 66.92 -84.78 41 A TRP 12 124.06 -92.41 42 A LEU 2 72.31 100.31 42 A LEU 3 29.09 44.95 42 A GLU 4 -155.12 -87.33 42 A LEU 5 43.67 70.64 42 A ASP 6 -150.03 -24.12 42 A LYS 7 -38.04 -88.79 42 A SER 10 154.31 -46.70 43 A LEU 2 78.56 94.42 43 A GLU 4 -159.34 -42.59 43 A ASP 6 90.07 -71.86 43 A LYS 7 -33.91 -80.05 44 A GLU 4 86.95 -74.81 44 A ASP 6 96.61 -61.59 44 A LYS 7 133.38 129.67 44 A TRP 8 60.86 -84.54 44 A ALA 9 -167.20 111.72 45 A LEU 2 -89.33 -125.05 45 A LEU 3 51.45 -119.08 45 A ASP 6 -111.15 59.48 45 A TRP 8 -95.43 56.77 45 A LEU 11 71.96 127.71 45 A TRP 12 55.00 79.52 46 A LEU 2 77.18 -80.39 46 A GLU 4 -163.00 -78.01 46 A TRP 8 -160.13 -35.57 46 A LEU 11 -96.73 -114.05 47 A GLU 4 -141.47 -72.37 47 A ASP 6 -91.35 -92.33 47 A LYS 7 68.02 75.14 47 A ALA 9 -103.32 -150.31 47 A SER 10 83.61 -36.64 47 A LEU 11 -92.23 -96.53 48 A LEU 3 67.84 -171.90 48 A LEU 5 -52.68 102.04 48 A ASP 6 163.68 127.77 48 A LYS 7 65.44 134.24 48 A ALA 9 -165.29 100.64 48 A SER 10 78.81 127.65 48 A LEU 11 90.45 -37.99 49 A LEU 2 54.14 85.70 49 A LEU 3 3.93 76.87 49 A GLU 4 76.67 -54.91 49 A LEU 5 59.72 97.80 49 A LYS 7 75.01 78.82 49 A TRP 8 16.95 60.28 49 A ALA 9 74.45 80.70 49 A SER 10 88.70 -90.76 50 A LEU 3 -106.26 -103.69 50 A GLU 4 23.88 126.12 50 A LYS 7 -15.25 -75.11 50 A TRP 8 26.55 94.09 50 A TRP 12 -88.03 -102.85 51 A LEU 2 64.54 77.27 51 A GLU 4 -161.30 -68.17 51 A ASP 6 152.40 -84.84 51 A TRP 8 76.18 40.43 51 A LEU 11 72.09 -85.56 52 A LEU 3 -111.93 -86.46 52 A GLU 4 86.36 122.93 52 A TRP 8 -166.87 70.00 52 A ALA 9 176.40 60.46 52 A SER 10 -78.41 -72.05 52 A TRP 12 -78.19 -86.78 53 A LEU 2 79.94 -88.63 53 A GLU 4 -139.36 -68.85 53 A LEU 5 70.76 -167.92 53 A ASP 6 -116.74 -82.80 53 A LYS 7 69.53 133.03 53 A TRP 8 51.56 -23.14 53 A SER 10 -56.93 -79.57 53 A LEU 11 67.48 142.71 54 A LEU 2 80.75 143.97 54 A LEU 5 -65.16 -94.43 54 A ASP 6 -168.56 112.59 54 A LYS 7 87.47 -55.69 54 A TRP 8 -141.91 -72.78 54 A SER 10 88.39 46.66 55 A LEU 3 63.14 147.27 55 A ASP 6 58.26 78.72 55 A TRP 8 -62.03 -71.07 55 A ALA 9 70.88 -67.89 55 A TRP 12 49.50 -178.22 56 A LEU 3 52.86 103.03 56 A LEU 5 -156.01 40.71 56 A ASP 6 167.63 -55.23 56 A SER 10 56.56 92.08 57 A LEU 5 98.20 82.62 57 A LEU 11 79.69 152.18 57 A TRP 12 -135.78 -105.22 58 A GLU 4 -79.08 -72.49 58 A ALA 9 74.34 152.40 58 A SER 10 63.68 84.81 59 A LEU 5 75.39 97.05 59 A ASP 6 -64.84 -78.62 59 A LYS 7 71.96 -69.90 59 A TRP 8 -18.11 102.04 59 A SER 10 156.14 83.57 59 A TRP 12 -126.15 -126.84 60 A LEU 2 -132.02 -72.89 60 A LEU 3 -102.28 -160.59 60 A LEU 5 -74.42 -87.22 60 A ASP 6 58.00 -103.65 60 A LYS 7 -162.98 -58.16 60 A SER 10 71.29 -80.55 60 A LEU 11 77.30 -65.04 61 A LEU 2 78.97 -73.18 61 A LEU 3 75.08 143.22 61 A LYS 7 82.87 -59.67 61 A TRP 8 65.69 80.87 61 A TRP 12 -28.32 150.44 63 A LEU 2 62.42 119.87 63 A LEU 3 -47.80 152.38 63 A GLU 4 63.40 -69.20 63 A LEU 5 48.52 -113.20 63 A LYS 7 25.82 70.78 63 A TRP 8 50.94 152.43 63 A ALA 9 -150.19 88.66 63 A SER 10 49.29 84.14 63 A LEU 11 2.13 -118.33 63 A TRP 12 -179.31 125.56 64 A LEU 2 69.40 -91.55 64 A LEU 3 -61.31 -102.05 64 A LEU 5 65.38 162.78 64 A ASP 6 -48.96 -72.04 64 A LYS 7 87.21 90.72 64 A TRP 8 59.72 92.99 64 A SER 10 -167.71 94.69 64 A LEU 11 54.94 177.09 64 A TRP 12 -27.25 -28.75 65 A LEU 2 73.49 146.75 65 A GLU 4 66.20 -100.68 65 A LEU 5 65.41 -175.54 65 A ALA 9 59.07 -140.89 66 A LEU 2 62.45 98.21 66 A LEU 3 77.94 115.66 66 A GLU 4 63.91 77.15 66 A LEU 5 66.26 94.65 66 A LYS 7 55.68 79.68 66 A TRP 8 -108.05 72.30 66 A ALA 9 -168.16 -67.71 66 A TRP 12 58.36 100.18 67 A LEU 2 70.55 85.77 67 A GLU 4 -143.56 -52.62 67 A LEU 5 -70.20 -71.48 67 A ASP 6 -2.88 -43.92 67 A ALA 9 -162.34 80.04 67 A SER 10 -155.59 -72.57 67 A TRP 12 85.62 65.65 68 A ASP 6 -77.53 -74.72 68 A LYS 7 -155.47 -33.87 68 A SER 10 57.70 80.37 68 A TRP 12 99.46 -54.16 69 A LEU 2 -74.77 -79.35 69 A GLU 4 76.05 -60.08 69 A LEU 5 -69.51 -77.61 69 A TRP 8 -91.35 48.22 69 A ALA 9 -99.20 37.11 69 A SER 10 -151.68 79.69 69 A LEU 11 177.40 -83.59 70 A LEU 2 -88.69 -116.16 70 A LEU 3 37.50 -106.51 70 A TRP 8 -98.83 58.98 70 A SER 10 -116.54 -96.20 71 A LEU 2 76.81 -89.75 71 A GLU 4 -155.88 -84.05 71 A LEU 5 64.03 162.70 71 A ASP 6 -47.50 103.24 71 A LYS 7 -115.20 78.16 71 A TRP 8 111.19 64.24 71 A ALA 9 -121.02 -158.95 71 A SER 10 131.05 -35.94 72 A LEU 5 55.12 -158.13 72 A ASP 6 24.62 -84.31 72 A TRP 8 -94.12 58.04 72 A ALA 9 -100.25 -154.95 72 A SER 10 14.40 150.22 72 A LEU 11 62.87 -85.21 73 A LEU 2 69.10 96.67 73 A LEU 3 55.10 93.73 73 A GLU 4 160.32 -55.18 73 A LEU 5 -50.81 109.17 73 A ASP 6 -132.48 -102.56 73 A LYS 7 71.72 151.41 73 A TRP 8 75.79 -32.13 73 A SER 10 -50.14 -73.24 73 A LEU 11 48.71 139.62 73 A TRP 12 30.16 90.09 74 A LEU 2 71.73 139.69 74 A GLU 4 87.12 -59.68 74 A LEU 5 50.59 86.71 74 A ASP 6 58.49 18.94 74 A TRP 8 63.76 -81.29 74 A ALA 9 -141.58 28.62 74 A SER 10 50.55 -79.93 75 A LEU 2 74.86 87.39 75 A GLU 4 -143.66 -75.49 75 A ASP 6 -133.59 -31.15 75 A SER 10 -116.46 -145.84 75 A LEU 11 99.49 -120.56 76 A LEU 2 81.39 96.97 76 A GLU 4 -160.27 -72.75 76 A ASP 6 144.92 -64.36 76 A LEU 11 11.47 -92.70 77 A LEU 3 91.89 -78.37 77 A ASP 6 79.05 -74.23 77 A TRP 8 -94.46 55.32 77 A TRP 12 14.67 102.44 78 A LEU 2 73.34 -90.09 78 A GLU 4 -158.30 -59.26 78 A ASP 6 -115.89 -121.38 78 A LYS 7 117.43 145.60 78 A TRP 8 -36.30 109.94 78 A ALA 9 -141.14 41.52 78 A SER 10 -98.11 -119.67 78 A LEU 11 67.36 -86.71 78 A TRP 12 -39.10 -104.88 79 A GLU 4 -129.63 -63.90 79 A LEU 5 71.82 120.65 79 A TRP 8 18.80 97.06 79 A ALA 9 83.62 -163.99 79 A SER 10 65.55 -127.19 79 A LEU 11 68.38 -76.25 79 A TRP 12 78.27 -84.05 80 A LYS 7 -168.46 -109.85 81 A ASP 6 -173.65 -70.09 Solution ensemble structures of HIV-1 gp41 2F5 mAb epitope 1 N N VIRAL PROTEIN Ensemble, statistics, Viral protein A GLU 1 A GLU 1 5 A LEU 2 A LEU 2 -2.33 A LEU 2 A LEU 2 5 A LEU 3 A LEU 3 -29.47 A TRP 8 A TRP 8 5 A ALA 9 A ALA 9 -26.51 A TRP 12 A TRP 12 5 A ASN 13 A ASN 13 2.98 A TRP 12 A TRP 12 6 A ASN 13 A ASN 13 -10.71 A GLU 1 A GLU 1 7 A LEU 2 A LEU 2 -11.32 A GLU 1 A GLU 1 14 A LEU 2 A LEU 2 4.72 A LEU 2 A LEU 2 14 A LEU 3 A LEU 3 -2.80 A LEU 11 A LEU 11 17 A TRP 12 A TRP 12 9.49 A GLU 1 A GLU 1 22 A LEU 2 A LEU 2 0.17 A LEU 2 A LEU 2 22 A LEU 3 A LEU 3 22.40 A TRP 12 A TRP 12 22 A ASN 13 A ASN 13 -12.31 A LEU 5 A LEU 5 30 A ASP 6 A ASP 6 4.22 A GLU 4 A GLU 4 32 A LEU 5 A LEU 5 27.92 A GLU 4 A GLU 4 34 A LEU 5 A LEU 5 -12.66 A GLU 1 A GLU 1 35 A LEU 2 A LEU 2 0.75 A LEU 2 A LEU 2 35 A LEU 3 A LEU 3 9.69 A GLU 1 A GLU 1 39 A LEU 2 A LEU 2 -12.44 A LEU 2 A LEU 2 39 A LEU 3 A LEU 3 0.00 A GLU 1 A GLU 1 42 A LEU 2 A LEU 2 4.87 A GLU 1 A GLU 1 43 A LEU 2 A LEU 2 1.11 A LEU 2 A LEU 2 43 A LEU 3 A LEU 3 21.58 A GLU 4 A GLU 4 44 A LEU 5 A LEU 5 -28.20 A LEU 2 A LEU 2 48 A LEU 3 A LEU 3 -2.16 A GLU 1 A GLU 1 51 A LEU 2 A LEU 2 -4.71 A LEU 2 A LEU 2 51 A LEU 3 A LEU 3 21.97 A GLU 4 A GLU 4 52 A LEU 5 A LEU 5 17.95 A GLU 4 A GLU 4 53 A LEU 5 A LEU 5 -13.55 A GLU 1 A GLU 1 54 A LEU 2 A LEU 2 0.92 A LEU 2 A LEU 2 54 A LEU 3 A LEU 3 1.15 A ASP 6 A ASP 6 54 A LYS 7 A LYS 7 4.13 A TRP 12 A TRP 12 55 A ASN 13 A ASN 13 -29.53 A LEU 11 A LEU 11 57 A TRP 12 A TRP 12 17.09 A GLU 4 A GLU 4 59 A LEU 5 A LEU 5 -6.98 A LEU 2 A LEU 2 60 A LEU 3 A LEU 3 -10.52 A LEU 2 A LEU 2 66 A LEU 3 A LEU 3 -3.25 A TRP 12 A TRP 12 66 A ASN 13 A ASN 13 -1.62 A GLU 1 A GLU 1 67 A LEU 2 A LEU 2 0.31 A LEU 2 A LEU 2 67 A LEU 3 A LEU 3 8.80 A LEU 2 A LEU 2 72 A LEU 3 A LEU 3 8.23 A GLU 1 A GLU 1 73 A LEU 2 A LEU 2 -1.97 A GLU 1 A GLU 1 75 A LEU 2 A LEU 2 -1.36 A LEU 2 A LEU 2 75 A LEU 3 A LEU 3 13.53 A GLU 1 A GLU 1 76 A LEU 2 A LEU 2 -0.97 A LEU 2 A LEU 2 76 A LEU 3 A LEU 3 14.07 A LEU 11 A LEU 11 77 A TRP 12 A TRP 12 2.34 ENV_HV1H2 UNP 1 659 P04578 ELLELDKWASLWN 659 671 1MZI 1 13 P04578 A 1 1 13