1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 Wittekind, M. Mapelli, C. Farmer, B.T. Suen, K.-L. Goldfarb, V. Tsao, J. Lavoie, T. Barbacid, M. Meyers, C.A. Mueller, L. 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 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 33 13531 13539 10.1021/bi00250a004 7947763 Orientation of peptide fragments from Sos proteins bound to the N-terminal SH3 domain of Grb2 determined by NMR spectroscopy. 1994 US Mol.Cell.Biol. MCEBD4 2044 0270-7306 13 5500 Molecular Cloning of the Mouse Grb2 Gene: Differential Interaction of the Grb2 Adaptor Protein with Epidermal Growth Factor and Nerve Growth Factor Receptors 1993 US Proc.Natl.Acad.Sci.USA PNASA6 0040 0027-8424 89 6511 Identification of Murine Homologues of the Drosophila Son of Sevenless Gene: Potential Activators of Ras 1992 10.2210/pdb1gbr/pdb pdb_00001gbr 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 8454.495 GROWTH FACTOR RECEPTOR-BOUND PROTEIN 2 1 man polymer 1771.150 SOS-A PEPTIDE 1 man polymer no no GSRRASVGSMEAIAKYDFKATADDELSFKRGDILKVLNEECDQNWYKAELNGKDGFIPKNYIEMKPHPEFIVTD GSRRASVGSMEAIAKYDFKATADDELSFKRGDILKVLNEECDQNWYKAELNGKDGFIPKNYIEMKPHPEFIVTD A polypeptide(L) no no SPLLPKLPPKTYKRE SPLLPKLPPKTYKRE 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 n house mouse Mus Escherichia Escherichia coli sample MOUSE GRB2 10090 Mus musculus 511693 Escherichia coli BL21 BL21 T7 PGTX-2T (PHARMACIA) house mouse Mus sample 10090 Mus musculus database_2 pdbx_database_status pdbx_struct_assembly pdbx_struct_oper_list struct_ref_seq_dif repository Initial release Version format compliance Version format compliance Database references Derived calculations Other 1 0 1995-01-26 1 1 2008-03-24 1 2 2011-07-13 1 3 2022-02-23 _database_2.pdbx_DOI _database_2.pdbx_database_accession _pdbx_database_status.process_site _struct_ref_seq_dif.details Y BNL 1994-08-12 REL REL 29 BRUNGER refinement X-PLOR GLY -8 n 1 GLY -8 A SER -7 n 2 SER -7 A ARG -6 n 3 ARG -6 A ARG -5 n 4 ARG -5 A ALA -4 n 5 ALA -4 A SER -3 n 6 SER -3 A VAL -2 n 7 VAL -2 A GLY -1 n 8 GLY -1 A SER 0 n 9 SER 0 A MET 1 n 10 MET 1 A GLU 2 n 11 GLU 2 A ALA 3 n 12 ALA 3 A ILE 4 n 13 ILE 4 A ALA 5 n 14 ALA 5 A LYS 6 n 15 LYS 6 A TYR 7 n 16 TYR 7 A ASP 8 n 17 ASP 8 A PHE 9 n 18 PHE 9 A LYS 10 n 19 LYS 10 A ALA 11 n 20 ALA 11 A THR 12 n 21 THR 12 A ALA 13 n 22 ALA 13 A ASP 14 n 23 ASP 14 A ASP 15 n 24 ASP 15 A GLU 16 n 25 GLU 16 A LEU 17 n 26 LEU 17 A SER 18 n 27 SER 18 A PHE 19 n 28 PHE 19 A LYS 20 n 29 LYS 20 A ARG 21 n 30 ARG 21 A GLY 22 n 31 GLY 22 A ASP 23 n 32 ASP 23 A ILE 24 n 33 ILE 24 A LEU 25 n 34 LEU 25 A LYS 26 n 35 LYS 26 A VAL 27 n 36 VAL 27 A LEU 28 n 37 LEU 28 A ASN 29 n 38 ASN 29 A GLU 30 n 39 GLU 30 A GLU 31 n 40 GLU 31 A CYS 32 n 41 CYS 32 A ASP 33 n 42 ASP 33 A GLN 34 n 43 GLN 34 A ASN 35 n 44 ASN 35 A TRP 36 n 45 TRP 36 A TYR 37 n 46 TYR 37 A LYS 38 n 47 LYS 38 A ALA 39 n 48 ALA 39 A GLU 40 n 49 GLU 40 A LEU 41 n 50 LEU 41 A ASN 42 n 51 ASN 42 A GLY 43 n 52 GLY 43 A LYS 44 n 53 LYS 44 A ASP 45 n 54 ASP 45 A GLY 46 n 55 GLY 46 A PHE 47 n 56 PHE 47 A ILE 48 n 57 ILE 48 A PRO 49 n 58 PRO 49 A LYS 50 n 59 LYS 50 A ASN 51 n 60 ASN 51 A TYR 52 n 61 TYR 52 A ILE 53 n 62 ILE 53 A GLU 54 n 63 GLU 54 A MET 55 n 64 MET 55 A LYS 56 n 65 LYS 56 A PRO 57 n 66 PRO 57 A HIS 58 n 67 HIS 58 A PRO 59 n 68 PRO 59 A GLU 60 n 69 GLU 60 A PHE 61 n 70 PHE 61 A ILE 62 n 71 ILE 62 A VAL 63 n 72 VAL 63 A THR 64 n 73 THR 64 A ASP 65 n 74 ASP 65 A SER 1 n 1 SER 1 B PRO 2 n 2 PRO 2 B LEU 3 n 3 LEU 3 B LEU 4 n 4 LEU 4 B PRO 5 n 5 PRO 5 B LYS 6 n 6 LYS 6 B LEU 7 n 7 LEU 7 B PRO 8 n 8 PRO 8 B PRO 9 n 9 PRO 9 B LYS 10 n 10 LYS 10 B THR 11 n 11 THR 11 B TYR 12 n 12 TYR 12 B LYS 13 n 13 LYS 13 B ARG 14 n 14 ARG 14 B GLU 15 n 15 GLU 15 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 O ALA 3 A O ALA 12 A N LEU 25 A N LEU 34 A O ASN 29 A O ASN 38 A N LYS 38 A N LYS 47 A O LEU 41 A O LEU 50 A N LYS 44 A N LYS 53 1 A ARG -6 0.317 SIDE CHAIN 1 A ARG -5 0.267 SIDE CHAIN 1 A ARG 21 0.202 SIDE CHAIN 1 B ARG 14 0.293 SIDE CHAIN 2 A ARG -6 0.272 SIDE CHAIN 2 A ARG -5 0.256 SIDE CHAIN 2 A ARG 21 0.306 SIDE CHAIN 2 B ARG 14 0.315 SIDE CHAIN 3 A ARG -6 0.225 SIDE CHAIN 3 A ARG -5 0.279 SIDE CHAIN 3 A ARG 21 0.317 SIDE CHAIN 3 B ARG 14 0.238 SIDE CHAIN 4 A ARG -6 0.305 SIDE CHAIN 4 A ARG -5 0.317 SIDE CHAIN 4 A ARG 21 0.205 SIDE CHAIN 4 B ARG 14 0.260 SIDE CHAIN 5 A ARG -6 0.306 SIDE CHAIN 5 A ARG -5 0.251 SIDE CHAIN 5 A ARG 21 0.182 SIDE CHAIN 5 B ARG 14 0.314 SIDE CHAIN 6 A ARG -6 0.245 SIDE CHAIN 6 A ARG -5 0.314 SIDE CHAIN 6 A ARG 21 0.244 SIDE CHAIN 6 B ARG 14 0.209 SIDE CHAIN 7 A ARG -6 0.268 SIDE CHAIN 7 A ARG -5 0.312 SIDE CHAIN 7 A ARG 21 0.298 SIDE CHAIN 7 B ARG 14 0.317 SIDE CHAIN 8 A ARG -6 0.293 SIDE CHAIN 8 A ARG -5 0.228 SIDE CHAIN 8 A ARG 21 0.285 SIDE CHAIN 8 B ARG 14 0.243 SIDE CHAIN 9 A ARG -6 0.317 SIDE CHAIN 9 A ARG -5 0.224 SIDE CHAIN 9 A ARG 21 0.254 SIDE CHAIN 9 B ARG 14 0.310 SIDE CHAIN 10 A ARG -6 0.306 SIDE CHAIN 10 A ARG -5 0.315 SIDE CHAIN 10 A ARG 21 0.215 SIDE CHAIN 10 B ARG 14 0.222 SIDE CHAIN 11 A ARG -6 0.302 SIDE CHAIN 11 A ARG -5 0.318 SIDE CHAIN 11 A ARG 21 0.297 SIDE CHAIN 11 B ARG 14 0.312 SIDE CHAIN 12 A ARG -6 0.218 SIDE CHAIN 12 A ARG -5 0.300 SIDE CHAIN 12 A ARG 21 0.307 SIDE CHAIN 12 B ARG 14 0.275 SIDE CHAIN 13 A ARG -6 0.285 SIDE CHAIN 13 A ARG -5 0.316 SIDE CHAIN 13 A ARG 21 0.265 SIDE CHAIN 13 B ARG 14 0.250 SIDE CHAIN 14 A ARG -6 0.316 SIDE CHAIN 14 A ARG -5 0.240 SIDE CHAIN 14 A ARG 21 0.315 SIDE CHAIN 14 B ARG 14 0.268 SIDE CHAIN 15 A ARG -6 0.264 SIDE CHAIN 15 A ARG -5 0.307 SIDE CHAIN 15 A ARG 21 0.203 SIDE CHAIN 15 B ARG 14 0.308 SIDE CHAIN 16 A ARG -6 0.260 SIDE CHAIN 16 A ARG -5 0.313 SIDE CHAIN 16 A ARG 21 0.296 SIDE CHAIN 16 B ARG 14 0.242 SIDE CHAIN 17 A ARG -6 0.289 SIDE CHAIN 17 A ARG -5 0.292 SIDE CHAIN 17 A ARG 21 0.225 SIDE CHAIN 17 B ARG 14 0.318 SIDE CHAIN 18 A ARG -6 0.245 SIDE CHAIN 18 A ARG -5 0.237 SIDE CHAIN 18 A ARG 21 0.186 SIDE CHAIN 18 B ARG 14 0.252 SIDE CHAIN 19 A ARG -6 0.275 SIDE CHAIN 19 A ARG -5 0.225 SIDE CHAIN 19 A ARG 21 0.296 SIDE CHAIN 19 B ARG 14 0.316 SIDE CHAIN 20 A ARG -6 0.215 SIDE CHAIN 20 A ARG -5 0.229 SIDE CHAIN 20 A ARG 21 0.224 SIDE CHAIN 20 B ARG 14 0.293 SIDE CHAIN 21 A ARG -6 0.262 SIDE CHAIN 21 A ARG -5 0.262 SIDE CHAIN 21 A ARG 21 0.306 SIDE CHAIN 21 B ARG 14 0.288 SIDE CHAIN 22 A ARG -6 0.240 SIDE CHAIN 22 A ARG -5 0.318 SIDE CHAIN 22 A ARG 21 0.216 SIDE CHAIN 22 B ARG 14 0.285 SIDE CHAIN 23 A ARG -6 0.238 SIDE CHAIN 23 A ARG -5 0.296 SIDE CHAIN 23 A ARG 21 0.284 SIDE CHAIN 23 B ARG 14 0.225 SIDE CHAIN 24 A ARG -6 0.316 SIDE CHAIN 24 A ARG -5 0.250 SIDE CHAIN 24 A ARG 21 0.317 SIDE CHAIN 24 B ARG 14 0.232 SIDE CHAIN 25 A ARG -6 0.288 SIDE CHAIN 25 A ARG -5 0.280 SIDE CHAIN 25 A ARG 21 0.235 SIDE CHAIN 25 B ARG 14 0.240 SIDE CHAIN 26 A ARG -6 0.304 SIDE CHAIN 26 A ARG -5 0.286 SIDE CHAIN 26 A ARG 21 0.297 SIDE CHAIN 26 B ARG 14 0.318 SIDE CHAIN 27 A ARG -6 0.298 SIDE CHAIN 27 A ARG -5 0.316 SIDE CHAIN 27 A ARG 21 0.318 SIDE CHAIN 27 B ARG 14 0.315 SIDE CHAIN 28 A ARG -6 0.255 SIDE CHAIN 28 A ARG -5 0.296 SIDE CHAIN 28 A ARG 21 0.317 SIDE CHAIN 28 B ARG 14 0.230 SIDE CHAIN 29 A ARG -6 0.309 SIDE CHAIN 29 A ARG -5 0.124 SIDE CHAIN 29 A ARG 21 0.197 SIDE CHAIN 29 B ARG 14 0.318 SIDE CHAIN 3 -3.87 0.60 121.00 117.13 A A A CB CG CD2 TYR TYR TYR 52 52 52 N 4 -3.80 0.60 121.00 117.20 A A A CB CG CD2 TYR TYR TYR 52 52 52 N 7 -3.62 0.60 121.00 117.38 A A A CB CG CD2 TYR TYR TYR 52 52 52 N 8 -4.18 0.60 121.00 116.82 A A A CB CG CD2 TYR TYR TYR 52 52 52 N 9 -4.21 0.60 121.00 116.79 A A A CB CG CD2 TYR TYR TYR 52 52 52 N 24 -4.22 0.60 121.00 116.78 A A A CB CG CD2 TYR TYR TYR 52 52 52 N 26 -3.73 0.60 121.00 117.27 A A A CB CG CD2 TYR TYR TYR 52 52 52 N 29 -14.56 2.30 110.00 95.44 A A A OG1 CB CG2 THR THR THR 12 12 12 N 29 21.47 2.10 109.00 130.47 A A A CA CB OG1 THR THR THR 12 12 12 N 1 A A N CA GLY GLY -8 -8 0.100 0.015 1.456 1.556 N 2 A A N CA GLY GLY -8 -8 0.099 0.015 1.456 1.555 N 3 A A N CA GLY GLY -8 -8 0.100 0.015 1.456 1.556 N 4 A A N CA GLY GLY -8 -8 0.100 0.015 1.456 1.556 N 5 A A N CA GLY GLY -8 -8 0.099 0.015 1.456 1.555 N 6 A A N CA GLY GLY -8 -8 0.101 0.015 1.456 1.557 N 7 A A N CA GLY GLY -8 -8 0.101 0.015 1.456 1.557 N 8 A A N CA GLY GLY -8 -8 0.101 0.015 1.456 1.557 N 9 A A N CA GLY GLY -8 -8 0.100 0.015 1.456 1.556 N 10 A A N CA GLY GLY -8 -8 0.101 0.015 1.456 1.557 N 11 A A N CA GLY GLY -8 -8 0.100 0.015 1.456 1.556 N 12 A A N CA GLY GLY -8 -8 0.101 0.015 1.456 1.557 N 13 A A N CA GLY GLY -8 -8 0.100 0.015 1.456 1.556 N 14 A A N CA GLY GLY -8 -8 0.100 0.015 1.456 1.556 N 15 A A N CA GLY GLY -8 -8 0.100 0.015 1.456 1.556 N 16 A A N CA GLY GLY -8 -8 0.102 0.015 1.456 1.558 N 17 A A N CA GLY GLY -8 -8 0.101 0.015 1.456 1.557 N 18 A A N CA GLY GLY -8 -8 0.101 0.015 1.456 1.557 N 19 A A N CA GLY GLY -8 -8 0.101 0.015 1.456 1.557 N 20 A A N CA GLY GLY -8 -8 0.100 0.015 1.456 1.556 N 21 A A N CA GLY GLY -8 -8 0.099 0.015 1.456 1.555 N 22 A A N CA GLY GLY -8 -8 0.100 0.015 1.456 1.556 N 23 A A N CA GLY GLY -8 -8 0.099 0.015 1.456 1.555 N 24 A A N CA GLY GLY -8 -8 0.100 0.015 1.456 1.556 N 25 A A N CA GLY GLY -8 -8 0.101 0.015 1.456 1.557 N 26 A A N CA GLY GLY -8 -8 0.100 0.015 1.456 1.556 N 27 A A N CA GLY GLY -8 -8 0.100 0.015 1.456 1.556 N 28 A A N CA GLY GLY -8 -8 0.099 0.015 1.456 1.555 N 1 A SER -3 -100.10 -80.53 1 A VAL -2 57.53 84.05 1 A SER 0 -177.16 -177.21 1 A PHE 9 171.96 175.01 1 A CYS 32 64.90 -166.74 1 A ASP 33 -43.94 167.59 1 A ASN 42 41.89 22.71 1 A PRO 57 -77.85 -165.27 1 A PHE 61 59.73 165.11 1 B PRO 2 -78.40 -80.84 1 B LEU 3 -170.58 128.77 1 B PRO 5 -81.85 -155.50 1 B LEU 7 60.01 67.37 1 B THR 11 -153.88 -66.47 1 B LYS 13 -109.91 -164.98 2 A ARG -6 60.42 94.30 2 A ALA -4 -158.06 34.59 2 A SER -3 60.31 171.04 2 A VAL 27 -59.63 105.62 2 A GLU 30 -101.13 -167.76 2 A GLU 31 68.96 -162.77 2 A CYS 32 77.55 -158.26 2 A ASP 33 -30.59 151.33 2 A ASN 35 -159.48 17.33 2 A ASN 42 42.17 21.39 2 A LYS 50 -46.68 -17.90 2 A TYR 52 -96.10 30.10 2 A PRO 59 -77.51 -75.26 2 A VAL 63 59.85 163.60 2 A THR 64 -147.14 -49.76 2 B LEU 4 172.83 -56.66 2 B LYS 6 63.69 151.46 2 B LYS 10 60.16 109.73 3 A SER -7 -174.14 83.78 3 A ARG -5 -155.71 -69.36 3 A SER 0 -64.27 -178.57 3 A PHE 9 171.69 174.61 3 A ALA 13 178.94 179.40 3 A ASP 15 -143.00 26.57 3 A GLU 31 66.27 -167.83 3 A CYS 32 44.07 -168.30 3 A ASP 33 59.40 164.12 3 A ASN 35 74.22 36.72 3 A ALA 39 -170.03 -174.28 3 A ASN 42 42.26 23.13 3 A PRO 57 -78.20 -165.82 3 A PRO 59 -78.29 -76.31 3 A PHE 61 -66.86 -82.90 3 A VAL 63 -153.47 48.89 3 A THR 64 -162.91 97.70 3 B LEU 3 -61.26 -162.10 3 B LYS 6 43.56 -133.86 3 B LEU 7 -118.73 79.81 3 B PRO 9 -79.62 -162.46 3 B THR 11 -130.31 -88.30 3 B TYR 12 -161.06 64.46 3 B LYS 13 -122.97 -70.10 4 A SER -7 -166.98 95.98 4 A ARG -5 -134.84 -71.23 4 A ALA -4 -163.93 78.13 4 A VAL -2 -163.51 118.81 4 A MET 1 -120.14 -169.11 4 A PHE 9 171.74 170.20 4 A ALA 13 179.40 177.89 4 A ASP 15 -144.05 29.46 4 A CYS 32 64.74 -164.77 4 A ASP 33 -43.49 164.52 4 A ASN 42 45.91 22.98 4 A PRO 57 -71.64 -165.98 4 A GLU 60 -178.23 81.33 4 B PRO 5 -78.17 -165.40 4 B LYS 6 -80.61 -158.95 4 B LYS 10 -177.38 -92.51 4 B THR 11 -166.60 94.71 5 A SER -7 -82.45 -78.85 5 A ARG -6 58.15 102.52 5 A ALA -4 -108.93 -81.17 5 A SER -3 179.83 -76.82 5 A PHE 9 172.13 174.43 5 A GLU 30 -113.79 57.65 5 A ASP 33 -172.36 -152.99 5 A GLN 34 -92.99 44.59 5 A ASN 42 42.39 22.81 5 A PRO 57 -77.74 -166.99 5 A PRO 59 -75.93 -78.74 5 B LYS 6 61.65 156.09 5 B PRO 9 -78.56 -76.30 5 B LYS 10 -70.42 -169.11 5 B THR 11 55.84 172.00 6 A SER -7 -109.75 54.78 6 A ARG -6 -172.80 113.46 6 A ALA -4 60.27 -177.16 6 A PHE 9 174.74 176.05 6 A ALA 13 176.94 164.12 6 A PHE 19 177.99 168.60 6 A VAL 27 -58.85 107.79 6 A CYS 32 66.63 -167.33 6 A ASP 33 -43.83 165.63 6 A ASN 42 42.63 22.84 6 A PRO 57 -76.76 -166.78 6 B LYS 10 57.70 -163.76 6 B THR 11 -91.61 -102.91 6 B TYR 12 -177.62 105.55 7 A SER -7 -176.08 -177.55 7 A ARG -6 -170.91 80.17 7 A SER -3 57.76 -90.28 7 A PHE 9 175.22 166.46 7 A ALA 13 178.01 179.32 7 A ASP 15 -143.54 26.92 7 A VAL 27 -55.77 105.85 7 A GLU 30 -101.08 -159.09 7 A GLU 31 75.35 -165.81 7 A CYS 32 75.04 -162.58 7 A ASP 33 -39.43 158.10 7 A ASN 42 41.15 22.93 7 A TYR 52 -99.20 42.35 7 A HIS 58 176.84 86.33 7 A GLU 60 -174.04 126.29 7 A PHE 61 -126.38 -74.22 7 A VAL 63 42.77 -164.51 7 B PRO 2 -77.73 -89.91 7 B LEU 3 -179.04 -38.10 7 B LYS 6 -107.83 -156.04 7 B LYS 10 78.68 -75.24 7 B ARG 14 59.89 105.29 8 A SER -7 84.23 -51.70 8 A ARG -6 60.08 169.01 8 A SER -3 59.37 -90.01 8 A ALA 3 -160.01 113.98 8 A PHE 9 175.54 112.91 8 A CYS 32 73.03 -163.83 8 A ASP 33 -38.58 159.79 8 A TYR 37 -108.28 -161.77 8 A ASN 42 44.20 23.97 8 A TYR 52 -99.52 36.97 8 A PRO 57 -72.91 -84.87 8 A GLU 60 65.17 146.21 8 A PHE 61 -62.11 -162.56 8 A ILE 62 -99.63 42.04 8 A VAL 63 41.76 -160.49 8 B LEU 4 58.16 77.45 8 B PRO 5 -77.72 -78.51 8 B LEU 7 -155.87 80.62 8 B LYS 10 -103.14 -66.70 9 A SER -7 -64.81 98.88 9 A ARG -6 60.58 162.96 9 A ALA -4 -107.87 -78.65 9 A PHE 9 173.65 177.27 9 A PHE 19 179.58 169.47 9 A VAL 27 -58.84 109.38 9 A GLU 31 61.32 157.82 9 A CYS 32 166.73 166.82 9 A ASP 33 32.40 -146.46 9 A ASN 35 -168.11 24.98 9 A ASN 42 41.97 23.22 9 A PRO 57 -70.44 -168.87 9 A PRO 59 -76.04 -76.72 9 A GLU 60 -174.92 -66.52 9 A ILE 62 -131.07 -118.37 9 A VAL 63 61.18 84.24 9 B LEU 3 -81.95 -153.56 9 B LYS 6 -111.55 -164.37 9 B LYS 10 74.49 -80.59 9 B LYS 13 -60.44 -100.44 9 B ARG 14 170.22 143.00 10 A SER -3 59.14 -90.22 10 A PHE 9 172.70 174.68 10 A ALA 13 177.14 172.75 10 A GLU 31 68.78 -162.22 10 A CYS 32 86.35 -160.74 10 A ASP 33 -29.87 154.88 10 A GLN 34 -60.54 99.51 10 A ASN 42 42.23 22.68 10 A TYR 52 -97.07 32.96 10 A PRO 57 -78.79 -166.11 10 A PRO 59 -77.84 -80.50 10 A GLU 60 -155.76 -54.80 10 A PHE 61 -175.18 136.24 10 B TYR 12 -153.75 85.32 10 B ARG 14 59.22 -89.96 11 A ALA 13 176.53 179.02 11 A ASP 15 -142.37 26.36 11 A PHE 19 178.22 168.70 11 A VAL 27 -57.31 107.98 11 A CYS 32 68.17 -163.42 11 A ASP 33 -40.13 160.48 11 A ASN 42 42.25 23.20 11 A TYR 52 -99.13 32.84 11 A PRO 57 -77.96 -165.06 11 A PHE 61 59.85 179.71 11 A ILE 62 -140.89 45.55 11 A VAL 63 -176.73 138.83 11 B LEU 3 -103.71 -78.94 11 B LYS 6 -101.68 56.35 11 B LYS 10 -149.20 -119.65 11 B THR 11 179.32 175.37 11 B TYR 12 60.32 -163.02 12 A PHE 9 174.58 177.09 12 A GLU 30 -108.48 -162.58 12 A GLU 31 92.41 177.22 12 A CYS 32 -49.28 158.46 12 A ASN 35 72.00 44.76 12 A ASN 42 41.76 24.64 12 A LYS 50 -42.80 -19.08 12 A PRO 57 -77.99 -166.29 12 A GLU 60 48.69 -167.95 12 A ILE 62 63.83 172.32 12 A VAL 63 -143.03 -60.75 12 B PRO 2 -77.33 -82.76 12 B LEU 3 59.87 106.51 12 B LYS 6 -134.24 -67.76 12 B LEU 7 -47.92 103.52 12 B LYS 13 -177.15 91.64 13 A ARG -6 -143.00 47.73 13 A ARG -5 -98.50 30.13 13 A SER 0 -178.76 -177.02 13 A GLU 30 -117.22 54.91 13 A ASN 35 -169.02 32.45 13 A ASN 42 39.52 25.38 13 A PHE 47 -49.63 158.84 13 A PRO 57 -79.43 -165.10 13 A PRO 59 -79.63 -162.30 13 A GLU 60 71.29 115.40 13 A PHE 61 -159.12 -46.21 13 B PRO 2 -77.80 -163.73 13 B PRO 5 -78.72 -92.95 13 B LYS 10 -176.30 -51.39 13 B THR 11 -89.01 -152.42 13 B TYR 12 -143.23 -26.69 13 B LYS 13 -131.56 -110.82 14 A PHE 9 173.69 174.95 14 A ALA 13 178.91 173.95 14 A GLU 31 -57.77 172.44 14 A ASN 35 -170.03 27.45 14 A TYR 37 -103.15 -156.76 14 A ASN 42 42.03 23.31 14 A TYR 52 -95.88 31.97 14 A GLU 60 -178.97 65.63 14 B PRO 2 -78.45 -169.01 14 B LEU 3 35.09 40.87 14 B THR 11 179.15 95.41 14 B TYR 12 -72.38 -162.05 14 B LYS 13 -156.59 -41.01 14 B ARG 14 -57.40 103.91 15 A SER -7 -105.47 65.11 15 A ARG -6 -177.44 115.00 15 A ALA -4 -104.09 -156.83 15 A SER -3 68.70 83.56 15 A PHE 9 171.59 175.49 15 A ASP 15 -144.00 33.10 15 A GLU 30 -102.92 -153.08 15 A GLU 31 68.03 -173.00 15 A CYS 32 73.24 -161.55 15 A ASP 33 -36.48 151.81 15 A ASN 42 41.94 23.02 15 A PRO 57 -78.93 -166.27 15 A PHE 61 -161.16 59.58 15 A ILE 62 60.65 106.79 15 B PRO 5 -79.46 -162.16 15 B LEU 7 58.32 95.38 15 B THR 11 61.67 154.64 15 B TYR 12 -176.73 41.34 16 A ALA 5 -69.83 95.80 16 A PHE 9 175.77 178.12 16 A ALA 13 177.25 175.05 16 A GLU 30 -104.89 51.59 16 A CYS 32 64.21 -165.30 16 A ASP 33 -39.65 153.96 16 A ASN 42 43.31 22.71 16 A PRO 59 -84.38 42.22 16 A VAL 63 60.30 162.66 16 B LEU 3 -117.49 72.23 16 B LEU 4 62.64 151.30 16 B LYS 6 -158.30 27.18 16 B LEU 7 55.69 90.30 16 B THR 11 51.70 101.83 16 B TYR 12 -81.48 -75.16 17 A ALA -4 -99.24 30.94 17 A SER -3 -162.31 111.09 17 A PHE 9 171.57 174.07 17 A VAL 27 -57.44 108.39 17 A GLU 31 74.70 -168.27 17 A CYS 32 75.20 -165.68 17 A ASP 33 -37.33 156.31 17 A ASN 35 -141.96 10.82 17 A ASN 42 40.88 23.69 17 A LYS 50 -47.58 -19.15 17 A TYR 52 -98.32 34.13 17 A PRO 57 -79.07 -165.24 17 A GLU 60 42.94 -166.79 17 A PHE 61 -169.58 -52.58 17 B LEU 3 60.82 105.96 17 B LEU 7 57.12 96.29 17 B LYS 10 63.77 146.03 17 B TYR 12 57.95 -90.55 17 B LYS 13 -177.33 -164.82 18 A SER -7 59.81 -89.37 18 A ARG -6 62.75 109.52 18 A SER 0 66.67 -177.11 18 A ALA 13 174.70 167.93 18 A GLU 30 -99.70 54.45 18 A CYS 32 74.32 -165.82 18 A ASP 33 -34.95 153.34 18 A TYR 37 -105.30 -160.91 18 A ALA 39 -176.40 -177.08 18 A ASN 42 39.83 23.50 18 A PRO 57 -75.57 -166.98 18 A GLU 60 -116.36 -75.36 18 A THR 64 50.37 85.27 18 B LYS 6 74.62 151.78 18 B LEU 7 178.45 69.49 18 B LYS 10 -148.26 -69.71 18 B THR 11 165.84 102.35 18 B TYR 12 -150.12 -101.55 18 B LYS 13 -134.34 -105.67 18 B ARG 14 -122.02 -62.47 19 A ARG -5 -160.75 -60.82 19 A SER -3 60.25 80.02 19 A PHE 9 173.05 111.98 19 A ALA 13 178.65 170.38 19 A VAL 27 -55.83 107.31 19 A CYS 32 65.69 -168.86 19 A ASP 33 -45.55 168.83 19 A ASN 42 39.50 25.17 19 A LYS 50 -49.83 -19.07 19 A TYR 52 -99.43 37.96 19 A PRO 57 -77.75 -166.20 19 A PRO 59 -76.45 -81.79 19 A THR 64 -140.72 33.70 19 B LEU 3 -177.51 -37.45 19 B LYS 6 -100.34 -167.70 19 B TYR 12 -138.77 -82.49 20 A PHE 9 172.94 177.93 20 A THR 12 -140.16 37.84 20 A ALA 13 -149.09 21.28 20 A ASP 14 75.53 -25.34 20 A PHE 19 179.67 167.37 20 A VAL 27 -57.88 106.37 20 A ASN 29 179.23 -158.01 20 A GLU 30 66.63 84.60 20 A GLU 31 -63.92 -172.07 20 A CYS 32 -48.01 157.29 20 A ASP 33 -156.82 -65.72 20 A GLN 34 -142.50 39.05 20 A ASN 42 41.39 23.23 20 A TYR 52 -98.47 31.16 20 A PRO 57 -73.44 -103.16 20 A GLU 60 -64.74 -76.26 20 A PHE 61 -151.18 -71.00 20 B LEU 3 -164.21 88.45 20 B LEU 4 177.28 -52.70 20 B LYS 13 63.86 123.12 21 A SER -3 -155.13 44.00 21 A PHE 9 173.21 176.60 21 A VAL 27 -56.86 106.75 21 A ASN 29 -173.33 -160.06 21 A GLU 30 -170.13 79.70 21 A GLU 31 -58.94 -171.54 21 A ASP 33 167.14 167.37 21 A ASN 35 -165.04 18.29 21 A ASN 42 43.35 22.70 21 A ASP 45 -170.62 -177.30 21 A TYR 52 -98.54 31.46 21 A PRO 57 -76.18 -165.71 21 A THR 64 -141.23 -55.19 21 B LEU 3 -133.95 -102.24 21 B LEU 4 56.12 81.60 21 B LEU 7 -50.46 107.10 21 B LYS 10 -95.11 36.83 21 B THR 11 50.45 -173.52 21 B TYR 12 179.96 156.48 21 B LYS 13 60.73 -161.74 21 B ARG 14 62.11 106.26 22 A SER -3 -128.27 -66.23 22 A PHE 9 177.02 -178.26 22 A ALA 13 179.36 164.45 22 A VAL 27 -55.66 108.61 22 A GLU 30 -106.12 59.98 22 A CYS 32 65.77 -167.63 22 A ASP 33 -42.27 162.83 22 A ASN 42 41.57 22.82 22 A PRO 57 -76.27 -76.87 22 A HIS 58 -176.71 118.37 22 A PRO 59 -77.78 -165.26 22 B PRO 2 -78.59 -77.38 22 B LEU 3 -179.52 -66.69 22 B LYS 6 -62.20 -92.66 22 B LEU 7 176.78 86.58 22 B LYS 10 60.21 -161.18 22 B THR 11 -161.05 -44.56 22 B LYS 13 172.46 -30.55 22 B ARG 14 -150.06 -46.13 23 A ARG -5 -135.97 -58.45 23 A ALA -4 -161.99 53.69 23 A PHE 9 168.82 -179.56 23 A ALA 13 179.59 171.78 23 A VAL 27 -56.34 104.34 23 A CYS 32 68.10 -168.59 23 A ASP 33 -44.94 167.78 23 A ASN 42 41.25 23.26 23 A ASP 45 -171.52 -175.71 23 A TYR 52 -98.49 32.58 23 A PRO 57 -75.45 -84.78 23 A PHE 61 -157.77 36.46 23 B LEU 3 -133.81 -69.32 23 B LYS 6 179.72 101.01 23 B THR 11 -61.47 -79.78 23 B TYR 12 -178.98 37.65 23 B LYS 13 -167.61 82.74 23 B ARG 14 -159.87 -54.57 24 A ARG -5 -111.08 74.99 24 A PHE 9 176.04 179.47 24 A THR 12 -108.24 42.96 24 A ALA 13 172.19 163.76 24 A GLU 31 82.00 -173.99 24 A CYS 32 70.00 -163.26 24 A ASP 33 -39.30 158.35 24 A ALA 39 -175.86 -173.74 24 A ASN 42 39.07 25.49 24 A PRO 57 -78.04 -75.89 24 A PHE 61 -124.23 -67.10 24 B PRO 5 -77.85 -80.95 24 B LYS 10 59.79 174.24 24 B THR 11 -131.98 -59.75 24 B TYR 12 -166.79 -62.45 24 B ARG 14 76.87 -77.35 25 A SER -7 58.91 85.92 25 A ALA -4 -171.20 -163.36 25 A SER -3 -142.93 42.79 25 A PHE 9 172.03 -178.02 25 A ALA 13 179.14 177.94 25 A ASP 15 -141.32 29.78 25 A VAL 27 -61.11 98.84 25 A ASP 33 -177.72 -178.01 25 A GLN 34 -90.00 48.43 25 A ASN 42 41.45 24.22 25 A PRO 57 -76.49 -165.35 25 A PRO 59 -78.31 -79.30 25 A GLU 60 -161.43 -75.50 25 A PHE 61 -134.14 -86.43 25 A ILE 62 -157.31 -41.24 25 A VAL 63 58.80 78.83 25 B LEU 3 58.31 95.17 25 B PRO 5 -75.18 -164.14 25 B LYS 6 71.04 88.74 25 B THR 11 -160.70 -70.08 25 B TYR 12 -154.48 -67.44 25 B LYS 13 64.20 135.47 26 A PHE 9 174.27 179.25 26 A THR 12 -99.92 -60.63 26 A ALA 13 -66.42 -175.94 26 A ASP 15 -150.16 20.85 26 A PHE 19 176.89 171.91 26 A GLU 30 -54.14 -172.97 26 A GLU 31 -41.67 153.16 26 A ASP 33 53.46 176.60 26 A ASN 35 -167.97 17.82 26 A TYR 37 -109.26 -161.30 26 A ASN 42 42.12 23.53 26 A TYR 52 -99.12 35.68 26 A PRO 57 -71.68 -92.02 26 A HIS 58 177.72 103.23 26 A GLU 60 -179.67 -37.57 26 B LYS 6 -88.78 -149.21 26 B THR 11 -154.09 -76.20 27 A SER -7 60.69 97.66 27 A ALA -4 -135.79 -45.76 27 A VAL -2 -161.94 114.00 27 A PHE 9 171.04 -179.69 27 A ALA 13 179.42 175.06 27 A GLU 30 -109.26 -161.68 27 A GLU 31 94.24 173.42 27 A ASN 35 -167.83 24.19 27 A TYR 37 -106.21 -157.02 27 A ALA 39 173.96 -178.49 27 A ASN 42 42.62 23.32 27 A TYR 52 -99.10 33.59 27 A PRO 59 -74.22 -162.71 27 A GLU 60 -147.18 -40.29 27 B LYS 6 -178.88 -84.43 27 B LEU 7 51.34 85.62 27 B LYS 13 64.25 148.07 27 B ARG 14 61.61 109.00 28 A SER -7 60.25 95.01 28 A ARG -6 -137.46 -65.13 28 A ARG -5 60.53 84.10 28 A SER -3 -93.59 -66.54 28 A CYS 32 66.34 -167.14 28 A ASP 33 -43.52 164.77 28 A ASN 42 40.03 25.41 28 A HIS 58 177.95 129.42 28 B LEU 4 173.95 -52.66 28 B PRO 5 -83.39 41.91 28 B LYS 6 174.86 150.09 28 B LYS 10 -176.68 86.67 28 B THR 11 61.84 176.25 28 B LYS 13 -177.53 -60.95 28 B ARG 14 -135.29 -63.93 29 A SER -7 60.84 82.12 29 A ARG -5 68.73 110.96 29 A SER -3 -72.98 -77.66 29 A MET 1 -122.39 -169.51 29 A PHE 9 173.41 169.65 29 A GLU 31 58.68 -171.70 29 A CYS 32 65.77 166.73 29 A ASP 33 56.11 158.56 29 A ASN 35 -157.17 21.85 29 A ASN 42 46.97 23.86 29 A TYR 52 -97.75 33.46 29 A PHE 61 -128.53 -117.67 29 A ILE 62 178.03 104.34 29 A THR 64 -134.81 -57.46 29 B LEU 4 -160.23 96.05 29 B TYR 12 -63.52 93.10 29 B LYS 13 -132.39 -45.76 model building X-PLOR refinement X-PLOR phasing X-PLOR ORIENTATION OF PEPTIDE FRAGMENTS FROM SOS PROTEINS BOUND TO THE N-TERMINAL SH3 DOMAIN OF GRB2 DETERMINED BY NMR SPECTROSCOPY 1 N N 2 N N A ASN 51 A ASN 60 HELX_P A ILE 53 A ILE 62 5 1 3 SIGNAL TRANSDUCTION PROTEIN SIGNAL TRANSDUCTION PROTEIN GRB2_MOUSE UNP 1 1 Q60631 MEAIAKYDFKATADDELSFKRGDILKVLNEECDQNWYKAELNGKDGFIPKNYIEMKPHPWFFGKIPRAKAEEMLSKQRHD GAFLIRESESAPGDFSLSVKFGNDVQHFKVLRDGAGKYFLWVVKFNSLNELVDYHRSTSVSRNQQIFLRDIEQMPQQPTY VQALFDFDPQEDGELGFRRGDFIHVMDNSDPNWWKGACHGQTGMFPRNYVTPVNRNV SOS2_MOUSE UNP 2 1 Q02384 PTLSANEESLYYIEELIFQLLNKLCMAQPRTVQDVEERVQKTFPHPIDKWAIADAQSAIEKRKRRNPLLLPVDKIHPSLK EVLGYKVDYHVSLYIVAVLEYISADILKLAGNYVFNIRHYEISQQDIKVSMCADKVLMDMFDQDDDIGLVSLCEDEPCSS GELNYYDLVRTEIAEERQYLRELNMIIKVFREAFLLDRKLFKPSEIEKIFSNISDIHELTVKLLGLIEDTVEMTDESSPH PLAGSCFEDLAEEQAFDPYETLSQDILAPEFNDHFSKLMARPAVALHFQSIADGFKEAVRYVLPRLMLVPVYHCWHYFEL LKLKACSEEQEDKECLNQAITALMNLQGSMDRIYKQHSPRRRPGDPVCLFYNRQLRSKHLAIKKMNEIQKNIDGWEGKDI GQCCNEFIMEGPLTRIGAKHERHIFLFDGLMISCKPNHGQTRLPGYSSAEYRLKEKFVMRKIQICDKEDACEYRHAFELV SKDENSVIFAAKSAEEKNNWMAALISLHYRSTLDRMLDSVLLKEENEQPLRLPSPDMYRFVVTDSEENIVFEDNLQSRSG IPIIKGGTVVKLIERLTYHMYADPNFVRTFLTTYRSFCKPQELLNLLIERFEIPEPEPTEADKLALEKGEQPISADLKRF RKEYVQPVQLRVLNVFRHWVEHHYYDFERDLELLERLESFISSVRGKAMKKWVESIAKIIKRKKQAQANGISHNITFESS PPPVEWHISRTGQFETFDLMTLHPIEIARQLTLLESDLYRKVQPSELVGSVWTKEDKEINSPNLLKMIRHTTNLTLWFEK CIVEAENFEERVAVLSRIVEILQVFQDLNNFNGVLEIVSAVNSVSVYRLDHTFEALQERKRRILDDAVELSQDHFKKYLV KLKSINPPCVPFFGIYLTNILKTEEGNSDFLKRKGKDLINFSKRRKVAEITGEIQQYQNQPYCLRTEPEMRRFFENLNPM GILSEKEFTDYLFNKSLEIEPRNCKQPPRFPRKSTFSLKSPGIRPNAGRHGSTSGTLRGHPTPLEREPYKISFSRIAETE LESTVSAPTSPNTPSTPPVSASSDHSVFLDVDLNSSCGSNTIFAPVLLPHSKTFFSSCGSLHKLSEEPLIPPPLPPRKKF DHDALNSKGAVKSDDDPPAIPPRQPPPPKVKPRVPVLMGTFDGPVPSPPPPPPRDPLPDTPPPVPLRPPEHFINCPFNLQ PPPLGHPHRDPDWLRDVSTCPNSPSTPPTTPSPRIPRSCHLLSSSHSSLAHLPAPPVPPRQNSSPLLPKLPPKTYKRELS HPPLYRLPLLENAETPQ 1 61 1GBR 1 61 Q60631 A 1 10 70 1264 1278 1GBR 1 15 Q02384 B 2 1 15 1 TRP conflict GLU 60 1GBR A Q60631 UNP 60 69 4 anti-parallel anti-parallel anti-parallel A MET 1 A MET 10 A ALA 3 A ALA 12 A LEU 25 A LEU 34 A ASN 29 A ASN 38 A TRP 36 A TRP 45 A LEU 41 A LEU 50 A LYS 44 A LYS 53 A PRO 49 A PRO 58 1 P 1