.009239 0.000000 .003519 0.000000 .015840 0.000000 0.000000 0.000000 .019620 0.000000 0.000000 0.000000 Ladner, R.C. Heidner, E.G. Perutz, M.F. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 4 90.00 110.85 90.00 108.240 63.130 54.540 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 C34 H32 Fe N4 O4 616.487 PROTOPORPHYRIN IX CONTAINING FE HEME non-polymer 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 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 UK J.Mol.Biol. JMOBAK 0070 0022-2836 114 385 414 10.1016/0022-2836(77)90256-X 561852 The structure of horse methaemoglobin at 2-0 A resolution. 1977 UK Nature NATUAS 0006 0028-0836 219 131 Three-Dimensional Fourier Synthesis of Horse Oxyhaemoglobin at 2.8 Angstroms Resolution,the Atomic Model 1968 UK J.Mol.Biol. JMOBAK 0070 0022-2836 103 675 A Correction to the Sequence of the Alpha Chains of Horse Haemoglobin 1976 Tracor Jitco Inc.,Rockville,Md. Atlas of Macromolecular Structure on Microfiche 0434 0-917934-01-6 43 1976 National Biomedical Research Foundation, Silver Spring,Md. Atlas of Protein Sequence and Structure (Data Section) 0435 0-912466-02-2 5 59 1972 1 2 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1 x-ray 1 1.0 15138.280 HEMOGLOBIN (AQUO MET) (ALPHA CHAIN) 1 man polymer 16032.274 HEMOGLOBIN (AQUO MET) (BETA CHAIN) 1 man polymer 616.487 PROTOPORPHYRIN IX CONTAINING FE 2 syn non-polymer 18.015 water 2 nat water no no VLSAADKTNVKAAWSKVGGHAGEYGAEALERMFLGFPTTKTYFPHFDLSHGSAQVKAHGKKVGDALTLAVGHLDDLPGAL SDLSNLHAHKLRVDPVNFKLLSHCLLSTLAVHLPNDFTPAVHASLDKFLSSVSTVLTSKYR VLSAADKTNVKAAWSKVGGHAGEYGAEALERMFLGFPTTKTYFPHFDLSHGSAQVKAHGKKVGDALTLAVGHLDDLPGAL SDLSNLHAHKLRVDPVNFKLLSHCLLSTLAVHLPNDFTPAVHASLDKFLSSVSTVLTSKYR A polypeptide(L) no no VQLSGEEKAAVLALWDKVNEEEVGGEALGRLLVVYPWTQRFFDSFGDLSNPGAVMGNPKVKAHGKKVLHSFGEGVHHLDN LKGTFAALSELHCDKLHVDPENFRLLGNVLVVVLARHFGKDFTPELQASYQKVVAGVANALAHKYH VQLSGEEKAAVLALWDKVNEEEVGGEALGRLLVVYPWTQRFFDSFGDLSNPGAVMGNPKVKAHGKKVLHSFGEGVHHLDN LKGTFAALSELHCDKLHVDPENFRLLGNVLVVVLARHFGKDFTPELQASYQKVVAGVANALAHKYH 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 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 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 n n n n n n n n n n n n n n n n n n n n horse Equus sample 9796 Equus caballus horse Equus sample 9796 Equus caballus 2.79 55.95 repository Initial release Version format compliance Version format compliance Other 1 0 1983-01-20 1 1 2008-03-03 1 2 2011-07-13 1 3 2012-11-28 1977-04-18 SPRSDE BNL Y BNL 1977-02-14 REL REL HEM PROTOPORPHYRIN IX CONTAINING FE HOH water HEM 1 3 HEM HEM 142 A HEM 1 3 HEM HEM 147 B HEM 2 4 HOH HOH 143 A HEM 2 4 HOH HOH 148 B VAL 1 n 1 VAL 1 A LEU 2 n 2 LEU 2 A SER 3 n 3 SER 3 A ALA 4 n 4 ALA 4 A ALA 5 n 5 ALA 5 A ASP 6 n 6 ASP 6 A LYS 7 n 7 LYS 7 A THR 8 n 8 THR 8 A ASN 9 n 9 ASN 9 A VAL 10 n 10 VAL 10 A LYS 11 n 11 LYS 11 A ALA 12 n 12 ALA 12 A ALA 13 n 13 ALA 13 A TRP 14 n 14 TRP 14 A SER 15 n 15 SER 15 A LYS 16 n 16 LYS 16 A VAL 17 n 17 VAL 17 A GLY 18 n 18 GLY 18 A GLY 19 n 19 GLY 19 A HIS 20 n 20 HIS 20 A ALA 21 n 21 ALA 21 A GLY 22 n 22 GLY 22 A GLU 23 n 23 GLU 23 A TYR 24 n 24 TYR 24 A GLY 25 n 25 GLY 25 A ALA 26 n 26 ALA 26 A GLU 27 n 27 GLU 27 A ALA 28 n 28 ALA 28 A LEU 29 n 29 LEU 29 A GLU 30 n 30 GLU 30 A ARG 31 n 31 ARG 31 A MET 32 n 32 MET 32 A PHE 33 n 33 PHE 33 A LEU 34 n 34 LEU 34 A GLY 35 n 35 GLY 35 A PHE 36 n 36 PHE 36 A PRO 37 n 37 PRO 37 A THR 38 n 38 THR 38 A THR 39 n 39 THR 39 A LYS 40 n 40 LYS 40 A THR 41 n 41 THR 41 A TYR 42 n 42 TYR 42 A PHE 43 n 43 PHE 43 A PRO 44 n 44 PRO 44 A HIS 45 n 45 HIS 45 A PHE 46 n 46 PHE 46 A ASP 47 n 47 ASP 47 A LEU 48 n 48 LEU 48 A SER 49 n 49 SER 49 A HIS 50 n 50 HIS 50 A GLY 51 n 51 GLY 51 A SER 52 n 52 SER 52 A ALA 53 n 53 ALA 53 A GLN 54 n 54 GLN 54 A VAL 55 n 55 VAL 55 A LYS 56 n 56 LYS 56 A ALA 57 n 57 ALA 57 A HIS 58 n 58 HIS 58 A GLY 59 n 59 GLY 59 A LYS 60 n 60 LYS 60 A LYS 61 n 61 LYS 61 A VAL 62 n 62 VAL 62 A GLY 63 n 63 GLY 63 A ASP 64 n 64 ASP 64 A ALA 65 n 65 ALA 65 A LEU 66 n 66 LEU 66 A THR 67 n 67 THR 67 A LEU 68 n 68 LEU 68 A ALA 69 n 69 ALA 69 A VAL 70 n 70 VAL 70 A GLY 71 n 71 GLY 71 A HIS 72 n 72 HIS 72 A LEU 73 n 73 LEU 73 A ASP 74 n 74 ASP 74 A ASP 75 n 75 ASP 75 A LEU 76 n 76 LEU 76 A PRO 77 n 77 PRO 77 A GLY 78 n 78 GLY 78 A ALA 79 n 79 ALA 79 A LEU 80 n 80 LEU 80 A SER 81 n 81 SER 81 A ASP 82 n 82 ASP 82 A LEU 83 n 83 LEU 83 A SER 84 n 84 SER 84 A ASN 85 n 85 ASN 85 A LEU 86 n 86 LEU 86 A HIS 87 n 87 HIS 87 A ALA 88 n 88 ALA 88 A HIS 89 n 89 HIS 89 A LYS 90 n 90 LYS 90 A LEU 91 n 91 LEU 91 A ARG 92 n 92 ARG 92 A VAL 93 n 93 VAL 93 A ASP 94 n 94 ASP 94 A PRO 95 n 95 PRO 95 A VAL 96 n 96 VAL 96 A ASN 97 n 97 ASN 97 A PHE 98 n 98 PHE 98 A LYS 99 n 99 LYS 99 A LEU 100 n 100 LEU 100 A LEU 101 n 101 LEU 101 A SER 102 n 102 SER 102 A HIS 103 n 103 HIS 103 A CYS 104 n 104 CYS 104 A LEU 105 n 105 LEU 105 A LEU 106 n 106 LEU 106 A SER 107 n 107 SER 107 A THR 108 n 108 THR 108 A LEU 109 n 109 LEU 109 A ALA 110 n 110 ALA 110 A VAL 111 n 111 VAL 111 A HIS 112 n 112 HIS 112 A LEU 113 n 113 LEU 113 A PRO 114 n 114 PRO 114 A ASN 115 n 115 ASN 115 A ASP 116 n 116 ASP 116 A PHE 117 n 117 PHE 117 A THR 118 n 118 THR 118 A PRO 119 n 119 PRO 119 A ALA 120 n 120 ALA 120 A VAL 121 n 121 VAL 121 A HIS 122 n 122 HIS 122 A ALA 123 n 123 ALA 123 A SER 124 n 124 SER 124 A LEU 125 n 125 LEU 125 A ASP 126 n 126 ASP 126 A LYS 127 n 127 LYS 127 A PHE 128 n 128 PHE 128 A LEU 129 n 129 LEU 129 A SER 130 n 130 SER 130 A SER 131 n 131 SER 131 A VAL 132 n 132 VAL 132 A SER 133 n 133 SER 133 A THR 134 n 134 THR 134 A VAL 135 n 135 VAL 135 A LEU 136 n 136 LEU 136 A THR 137 n 137 THR 137 A SER 138 n 138 SER 138 A LYS 139 n 139 LYS 139 A TYR 140 n 140 TYR 140 A ARG 141 n 141 ARG 141 A VAL 1 n 1 VAL 1 B GLN 2 n 2 GLN 2 B LEU 3 n 3 LEU 3 B SER 4 n 4 SER 4 B GLY 5 n 5 GLY 5 B GLU 6 n 6 GLU 6 B GLU 7 n 7 GLU 7 B LYS 8 n 8 LYS 8 B ALA 9 n 9 ALA 9 B ALA 10 n 10 ALA 10 B VAL 11 n 11 VAL 11 B LEU 12 n 12 LEU 12 B ALA 13 n 13 ALA 13 B LEU 14 n 14 LEU 14 B TRP 15 n 15 TRP 15 B ASP 16 n 16 ASP 16 B LYS 17 n 17 LYS 17 B VAL 18 n 18 VAL 18 B ASN 19 n 19 ASN 19 B GLU 20 n 20 GLU 20 B GLU 21 n 21 GLU 21 B GLU 22 n 22 GLU 22 B VAL 23 n 23 VAL 23 B GLY 24 n 24 GLY 24 B GLY 25 n 25 GLY 25 B GLU 26 n 26 GLU 26 B ALA 27 n 27 ALA 27 B LEU 28 n 28 LEU 28 B GLY 29 n 29 GLY 29 B ARG 30 n 30 ARG 30 B LEU 31 n 31 LEU 31 B LEU 32 n 32 LEU 32 B VAL 33 n 33 VAL 33 B VAL 34 n 34 VAL 34 B TYR 35 n 35 TYR 35 B PRO 36 n 36 PRO 36 B TRP 37 n 37 TRP 37 B THR 38 n 38 THR 38 B GLN 39 n 39 GLN 39 B ARG 40 n 40 ARG 40 B PHE 41 n 41 PHE 41 B PHE 42 n 42 PHE 42 B ASP 43 n 43 ASP 43 B SER 44 n 44 SER 44 B PHE 45 n 45 PHE 45 B GLY 46 n 46 GLY 46 B ASP 47 n 47 ASP 47 B LEU 48 n 48 LEU 48 B SER 49 n 49 SER 49 B ASN 50 n 50 ASN 50 B PRO 51 n 51 PRO 51 B GLY 52 n 52 GLY 52 B ALA 53 n 53 ALA 53 B VAL 54 n 54 VAL 54 B MET 55 n 55 MET 55 B GLY 56 n 56 GLY 56 B ASN 57 n 57 ASN 57 B PRO 58 n 58 PRO 58 B LYS 59 n 59 LYS 59 B VAL 60 n 60 VAL 60 B LYS 61 n 61 LYS 61 B ALA 62 n 62 ALA 62 B HIS 63 n 63 HIS 63 B GLY 64 n 64 GLY 64 B LYS 65 n 65 LYS 65 B LYS 66 n 66 LYS 66 B VAL 67 n 67 VAL 67 B LEU 68 n 68 LEU 68 B HIS 69 n 69 HIS 69 B SER 70 n 70 SER 70 B PHE 71 n 71 PHE 71 B GLY 72 n 72 GLY 72 B GLU 73 n 73 GLU 73 B GLY 74 n 74 GLY 74 B VAL 75 n 75 VAL 75 B HIS 76 n 76 HIS 76 B HIS 77 n 77 HIS 77 B LEU 78 n 78 LEU 78 B ASP 79 n 79 ASP 79 B ASN 80 n 80 ASN 80 B LEU 81 n 81 LEU 81 B LYS 82 n 82 LYS 82 B GLY 83 n 83 GLY 83 B THR 84 n 84 THR 84 B PHE 85 n 85 PHE 85 B ALA 86 n 86 ALA 86 B ALA 87 n 87 ALA 87 B LEU 88 n 88 LEU 88 B SER 89 n 89 SER 89 B GLU 90 n 90 GLU 90 B LEU 91 n 91 LEU 91 B HIS 92 n 92 HIS 92 B CYS 93 n 93 CYS 93 B ASP 94 n 94 ASP 94 B LYS 95 n 95 LYS 95 B LEU 96 n 96 LEU 96 B HIS 97 n 97 HIS 97 B VAL 98 n 98 VAL 98 B ASP 99 n 99 ASP 99 B PRO 100 n 100 PRO 100 B GLU 101 n 101 GLU 101 B ASN 102 n 102 ASN 102 B PHE 103 n 103 PHE 103 B ARG 104 n 104 ARG 104 B LEU 105 n 105 LEU 105 B LEU 106 n 106 LEU 106 B GLY 107 n 107 GLY 107 B ASN 108 n 108 ASN 108 B VAL 109 n 109 VAL 109 B LEU 110 n 110 LEU 110 B VAL 111 n 111 VAL 111 B VAL 112 n 112 VAL 112 B VAL 113 n 113 VAL 113 B LEU 114 n 114 LEU 114 B ALA 115 n 115 ALA 115 B ARG 116 n 116 ARG 116 B HIS 117 n 117 HIS 117 B PHE 118 n 118 PHE 118 B GLY 119 n 119 GLY 119 B LYS 120 n 120 LYS 120 B ASP 121 n 121 ASP 121 B PHE 122 n 122 PHE 122 B THR 123 n 123 THR 123 B PRO 124 n 124 PRO 124 B GLU 125 n 125 GLU 125 B LEU 126 n 126 LEU 126 B GLN 127 n 127 GLN 127 B ALA 128 n 128 ALA 128 B SER 129 n 129 SER 129 B TYR 130 n 130 TYR 130 B GLN 131 n 131 GLN 131 B LYS 132 n 132 LYS 132 B VAL 133 n 133 VAL 133 B VAL 134 n 134 VAL 134 B ALA 135 n 135 ALA 135 B GLY 136 n 136 GLY 136 B VAL 137 n 137 VAL 137 B ALA 138 n 138 ALA 138 B ASN 139 n 139 ASN 139 B ALA 140 n 140 ALA 140 B LEU 141 n 141 LEU 141 B ALA 142 n 142 ALA 142 B HIS 143 n 143 HIS 143 B LYS 144 n 144 LYS 144 B TYR 145 n 145 TYR 145 B HIS 146 n 146 HIS 146 B author_defined_assembly 4 tetrameric A HIS 87 A NE2 HIS 87 1_555 A HEM 142 C FE HEM 1_555 A HEM 142 C NA HEM 1_555 92.1 A HIS 87 A NE2 HIS 87 1_555 A HEM 142 C FE HEM 1_555 A HEM 142 C NB HEM 1_555 85.5 A HEM 142 C NA HEM 1_555 A HEM 142 C FE HEM 1_555 A HEM 142 C NB HEM 1_555 89.9 A HIS 87 A NE2 HIS 87 1_555 A HEM 142 C FE HEM 1_555 A HEM 142 C NC HEM 1_555 92.1 A HEM 142 C NA HEM 1_555 A HEM 142 C FE HEM 1_555 A HEM 142 C NC HEM 1_555 175.9 A HEM 142 C NB HEM 1_555 A HEM 142 C FE HEM 1_555 A HEM 142 C NC HEM 1_555 89.9 A HIS 87 A NE2 HIS 87 1_555 A HEM 142 C FE HEM 1_555 A HEM 142 C ND HEM 1_555 98.6 A HEM 142 C NA HEM 1_555 A HEM 142 C FE HEM 1_555 A HEM 142 C ND HEM 1_555 90.0 A HEM 142 C NB HEM 1_555 A HEM 142 C FE HEM 1_555 A HEM 142 C ND HEM 1_555 175.9 A HEM 142 C NC HEM 1_555 A HEM 142 C FE HEM 1_555 A HEM 142 C ND HEM 1_555 89.9 A HIS 87 A NE2 HIS 87 1_555 A HEM 142 C FE HEM 1_555 A HOH 143 E O HOH 1_555 175.6 A HEM 142 C NA HEM 1_555 A HEM 142 C FE HEM 1_555 A HOH 143 E O HOH 1_555 90.5 A HEM 142 C NB HEM 1_555 A HEM 142 C FE HEM 1_555 A HOH 143 E O HOH 1_555 90.9 A HEM 142 C NC HEM 1_555 A HEM 142 C FE HEM 1_555 A HOH 143 E O HOH 1_555 85.4 A HEM 142 C ND HEM 1_555 A HEM 142 C FE HEM 1_555 A HOH 143 E O HOH 1_555 85.0 B HOH 148 F O HOH 1_555 B HEM 147 D FE HEM 1_555 B HEM 147 D NA HEM 1_555 87.5 B HOH 148 F O HOH 1_555 B HEM 147 D FE HEM 1_555 B HEM 147 D NB HEM 1_555 84.4 B HEM 147 D NA HEM 1_555 B HEM 147 D FE HEM 1_555 B HEM 147 D NB HEM 1_555 89.4 B HOH 148 F O HOH 1_555 B HEM 147 D FE HEM 1_555 B HEM 147 D NC HEM 1_555 80.3 B HEM 147 D NA HEM 1_555 B HEM 147 D FE HEM 1_555 B HEM 147 D NC HEM 1_555 167.8 B HEM 147 D NB HEM 1_555 B HEM 147 D FE HEM 1_555 B HEM 147 D NC HEM 1_555 89.3 B HOH 148 F O HOH 1_555 B HEM 147 D FE HEM 1_555 B HEM 147 D ND HEM 1_555 83.5 B HEM 147 D NA HEM 1_555 B HEM 147 D FE HEM 1_555 B HEM 147 D ND HEM 1_555 89.4 B HEM 147 D NB HEM 1_555 B HEM 147 D FE HEM 1_555 B HEM 147 D ND HEM 1_555 167.8 B HEM 147 D NC HEM 1_555 B HEM 147 D FE HEM 1_555 B HEM 147 D ND HEM 1_555 89.4 B HOH 148 F O HOH 1_555 B HEM 147 D FE HEM 1_555 B HIS 92 B NE2 HIS 92 1_555 174.1 B HEM 147 D NA HEM 1_555 B HEM 147 D FE HEM 1_555 B HIS 92 B NE2 HIS 92 1_555 95.2 B HEM 147 D NB HEM 1_555 B HEM 147 D FE HEM 1_555 B HIS 92 B NE2 HIS 92 1_555 90.4 B HEM 147 D NC HEM 1_555 B HEM 147 D FE HEM 1_555 B HIS 92 B NE2 HIS 92 1_555 96.9 B HEM 147 D ND HEM 1_555 B HEM 147 D FE HEM 1_555 B HIS 92 B NE2 HIS 92 1_555 101.7 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 -1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 -1.0000000000 2_555 -x,y,-z crystal symmetry operation 0.0000000000 0.0000000000 0.0000000000 1 B CA GLN 2 B CA GLN 2 0 Y 1 B C GLN 2 B C GLN 2 0 Y 1 B O GLN 2 B O GLN 2 0 Y 1 B N LEU 3 B N LEU 3 0 Y 1 B CB LEU 3 B CB LEU 3 0 Y 1 B CG LEU 3 B CG LEU 3 0 Y 1 B CD1 LEU 3 B CD1 LEU 3 0 Y 1 B CD2 LEU 3 B CD2 LEU 3 0 Y 1 B B O N HIS TYR 143 145 1.30 1 A A NZ OD2 LYS ASP 7 74 2.06 1 B B C N HIS TYR 143 145 2.18 1 B ARG 30 0.093 SIDE CHAIN 1 6.57 0.90 118.30 124.87 A A A CB CG OD1 ASP ASP ASP 6 6 6 N 1 6.54 0.90 118.30 124.84 A A A CB CG OD1 ASP ASP ASP 47 47 47 N 1 -19.31 1.70 113.60 94.29 A A A CA CB CG HIS HIS HIS 50 50 50 N 1 16.74 2.70 111.00 127.74 A A A N CA C HIS HIS HIS 50 50 50 N 1 6.53 0.90 118.30 124.83 A A A CB CG OD1 ASP ASP ASP 64 64 64 N 1 6.55 0.90 118.30 124.85 A A A CB CG OD1 ASP ASP ASP 74 74 74 N 1 6.59 0.90 118.30 124.89 A A A CB CG OD1 ASP ASP ASP 75 75 75 N 1 6.55 0.90 118.30 124.85 A A A CB CG OD1 ASP ASP ASP 82 82 82 N 1 16.54 1.70 113.60 130.14 A A A CA CB CG HIS HIS HIS 89 89 89 N 1 6.55 0.90 118.30 124.85 A A A CB CG OD1 ASP ASP ASP 94 94 94 N 1 6.61 0.90 118.30 124.91 A A A CB CG OD1 ASP ASP ASP 116 116 116 N 1 6.59 0.90 118.30 124.89 A A A CB CG OD1 ASP ASP ASP 126 126 126 N 1 6.57 0.90 118.30 124.87 B B B CB CG OD1 ASP ASP ASP 16 16 16 N 1 6.63 0.90 118.30 124.93 B B B CB CG OD1 ASP ASP ASP 43 43 43 N 1 6.59 0.90 118.30 124.89 B B B CB CG OD1 ASP ASP ASP 47 47 47 N 1 6.57 0.90 118.30 124.87 B B B CB CG OD1 ASP ASP ASP 79 79 79 N 1 6.59 0.90 118.30 124.89 B B B CB CG OD1 ASP ASP ASP 94 94 94 N 1 6.60 0.90 118.30 124.90 B B B CB CG OD1 ASP ASP ASP 99 99 99 N 1 6.55 0.90 118.30 124.85 B B B CB CG OD1 ASP ASP ASP 121 121 121 N 1 A A NE1 CE2 TRP TRP 14 14 -0.097 0.013 1.371 1.274 N 1 B B NE1 CE2 TRP TRP 15 15 -0.094 0.013 1.371 1.277 N 1 B B NE1 CE2 TRP TRP 37 37 -0.096 0.013 1.371 1.275 N 1 A A CE O LYS TYR 127 140 1.90 1_555 2_555 1 A LEU 73 -30.43 -28.27 1 A TYR 140 -100.43 -63.27 1 B GLN 2 86.88 -150.51 1 B LEU 3 152.97 -21.90 1 B SER 4 150.26 177.77 1 B CYS 93 -96.83 -64.32 1 B HIS 143 -66.99 -119.78 1 B LYS 144 -32.09 48.19 RESIDUES LYS A 61 AND LYS B 66 MAY FORM HYDROGEN BONDS TO THE PROPIONIC ACID SIDE CHAINS OF THEIR RESPECTIVE HEME GROUPS BUT THESE REGIONS ARE POORLY RESOLVED. 0.23 0.23 2.0 1 2.0 2 2291 86 0 2203 HEMOGLOBIN (HORSE, AQUO MET) THE STRUCTURE OF HORSE METHAEMOGLOBIN AT 2.0 ANGSTROMS RESOLUTION 1 N N 2 N N 3 N N 3 N N 4 N N 4 N N A SER 3 A SER 3 HELX_P A GLY 18 A GLY 18 1 AA 16 A HIS 20 A HIS 20 HELX_P A GLY 35 A GLY 35 1 BA 16 A PHE 36 A PHE 36 HELX_P A TYR 42 A TYR 42 5 CA 7 A SER 52 A SER 52 HELX_P SLIGHTLY IRREGULAR A GLY 71 A GLY 71 1 EA 20 A LEU 80 A LEU 80 HELX_P A ALA 88 A ALA 88 1 FA 9 A HIS 87 A HIS 87 HELX_P A ARG 92 A ARG 92 3 FGA 6 A ASP 94 A ASP 94 HELX_P A HIS 112 A HIS 112 1 GA 19 A THR 118 A THR 118 HELX_P A SER 138 A SER 138 1 HA 21 B SER 4 B SER 4 HELX_P B VAL 18 B VAL 18 1 AB 15 B ASN 19 B ASN 19 HELX_P B VAL 34 B VAL 34 1 BB 16 B TYR 35 B TYR 35 HELX_P B PHE 41 B PHE 41 5 CB 7 B ASN 50 B ASN 50 HELX_P B GLY 56 B GLY 56 1 DB 7 B ASN 57 B ASN 57 HELX_P RATHER IRREGULAR B HIS 76 B HIS 76 1 EB 20 B PHE 85 B PHE 85 HELX_P B CYS 93 B CYS 93 1 FB 9 B HIS 92 B HIS 92 HELX_P B HIS 97 B HIS 97 3 FGB 6 B ASP 99 B ASP 99 HELX_P B HIS 117 B HIS 117 1 GB 19 B THR 123 B THR 123 HELX_P B HIS 143 B HIS 143 1 HB 21 covale 1.948 A LYS 61 A NZ LYS 61 1_555 A HEM 142 C O1A HEM 1_555 metalc 2.131 A HEM 142 C FE HEM 1_555 A HIS 87 A NE2 HIS 87 1_555 metalc 1.989 A HEM 142 C FE HEM 1_555 A HOH 143 E O HOH 1_555 metalc 1.990 B HEM 147 D FE HEM 1_555 B HOH 148 F O HOH 1_555 metalc 2.175 B HEM 147 D FE HEM 1_555 B HIS 92 B NE2 HIS 92 1_555 OXYGEN TRANSPORT OXYGEN TRANSPORT HBA_HORSE UNP 1 1 P01958 VLSAADKTNVKAAWSKVGGHAGEYGAEALERMFLGFPTTKTYFPHFDLSHGSAQVKAHGKKVGDALTLAVGHLDDLPGAL SNLSDLHAHKLRVDPVNFKLLSHCLLSTLAVHLPNDFTPAVHASLDKFLSSVSTVLTSKYR HBB_HORSE UNP 2 1 P02062 VQLSGEEKAAVLALWDKVNEEEVGGEALGRLLVVYPWTQRFFDSFGDLSNPGAVMGNPKVKAHGKKVLHSFGEGVHHLDN LKGTFAALSELHCDKLHVDPENFRLLGNVLVVVLARHFGKDFTPELQASYQKVVAGVANALAHKYH 1 141 2MHB 1 141 P01958 A 1 1 141 1 146 2MHB 1 146 P02062 B 2 1 146 1 ASN CONFLICT ASP 82 2MHB A P01958 UNP 82 82 1 ASP CONFLICT ASN 85 2MHB A P01958 UNP 85 85 RESIDUES FORMING THE HEME POCKET OF THE A CHAIN Author 17 RESIDUES FORMING THE HEME POCKET OF THE B CHAIN Author 17 BINDING SITE FOR RESIDUE HEM A 142 Software 14 BINDING SITE FOR RESIDUE HEM B 147 Software 13 A TYR 42 A TYR 42 17 1_555 A PHE 43 A PHE 43 17 1_555 A HIS 45 A HIS 45 17 1_555 A PHE 46 A PHE 46 17 1_555 A HIS 58 A HIS 58 17 1_555 A LYS 61 A LYS 61 17 1_555 A VAL 62 A VAL 62 17 1_555 A ALA 65 A ALA 65 17 1_555 A LEU 83 A LEU 83 17 1_555 A LEU 86 A LEU 86 17 1_555 A HIS 87 A HIS 87 17 1_555 A LYS 90 A LYS 90 17 1_555 A VAL 93 A VAL 93 17 1_555 A ASN 97 A ASN 97 17 1_555 A PHE 98 A PHE 98 17 1_555 A LEU 101 A LEU 101 17 1_555 A LEU 136 A LEU 136 17 1_555 B PHE 41 B PHE 41 17 1_555 B PHE 42 B PHE 42 17 1_555 B PHE 45 B PHE 45 17 1_555 B HIS 63 B HIS 63 17 1_555 B LYS 66 B LYS 66 17 1_555 B VAL 67 B VAL 67 17 1_555 B SER 70 B SER 70 17 1_555 B PHE 71 B PHE 71 17 1_555 B LEU 88 B LEU 88 17 1_555 B LEU 91 B LEU 91 17 1_555 B HIS 92 B HIS 92 17 1_555 B LEU 96 B LEU 96 17 1_555 B VAL 98 B VAL 98 17 1_555 B ASN 102 B ASN 102 17 1_555 B PHE 103 B PHE 103 17 1_555 B LEU 106 B LEU 106 17 1_555 B LEU 141 B LEU 141 17 1_555 A TYR 42 A TYR 42 14 1_555 A PHE 43 A PHE 43 14 1_555 A HIS 45 A HIS 45 14 1_555 A HIS 58 A HIS 58 14 1_555 A LYS 61 A LYS 61 14 1_555 A LEU 83 A LEU 83 14 1_555 A HIS 87 A HIS 87 14 1_555 A LEU 91 A LEU 91 14 1_555 A VAL 93 A VAL 93 14 1_555 A ASN 97 A ASN 97 14 1_555 A PHE 98 A PHE 98 14 1_555 A LEU 101 A LEU 101 14 1_555 A LEU 136 A LEU 136 14 1_555 A HOH 143 E HOH 14 1_555 B PHE 41 B PHE 41 13 1_555 B PHE 42 B PHE 42 13 1_555 B HIS 63 B HIS 63 13 1_555 B SER 70 B SER 70 13 1_555 B PHE 71 B PHE 71 13 1_555 B LEU 88 B LEU 88 13 1_555 B HIS 92 B HIS 92 13 1_555 B LEU 96 B LEU 96 13 1_555 B VAL 98 B VAL 98 13 1_555 B ASN 102 B ASN 102 13 1_555 B LEU 106 B LEU 106 13 1_555 B LEU 141 B LEU 141 13 1_555 B HOH 148 F HOH 13 1_555 5 C 1 2 1