2O0G - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF THE H-NOX DOMAIN FROM NOSTOC SP. PCC 71 COMPLEXED TO CO
• Keywords: HEME, NO, CO, GUANYLYL CYCLASE, SIGNALING PROTEIN
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	2O0G	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	ALR2278 PROTEIN	A	182	1433	0
2	Protein	ALR2278 PROTEIN	B	182	1433	0
3	Ligand	ALR2278 PROTEIN	A	2	0	45
4	Ligand	ALR2278 PROTEIN	B	2	0	45
5	Water			121	0	121
total				489	2866	211

Proteins

Unit 1

MET 1 TYR 2 GLY 3 LEU 4 VAL 5 ASN 6 LYS 7 ALA 8 ILE 9 GLN 10 ASP 11 MET 12 ILE 13 SER 14 LYS 15 HIS 16 HIS 17 GLY 18 GLU 19 ASP 20 THR 21 TRP 22 GLU 23 ALA 24 ILE 25 LYS 26 GLN 27 LYS 28 ALA 29 GLY 30 LEU 31 GLU 32 ASP 33 ILE 34 ASP 35 PHE 36 PHE 37 VAL 38 GLY 39 MET 40 GLU 41 ALA 42 TYR 43 SER 44 ASP 45 ASP 46 VAL 47 THR 48 TYR 49 HIS 50 LEU 51 VAL 52 GLY 53 ALA 54 ALA 55 SER 56 GLU 57 VAL 58 LEU 59 GLY 60 LYS 61 PRO 62 ALA 63 GLU 64 GLU 65 LEU 66 LEU 67 ILE 68 ALA 69 PHE 70 GLY 71 GLU 72 TYR 73 TRP 74 VAL 75 THR 76 TYR 77 THR 78 SER 79 GLU 80 GLU 81 GLY 82 TYR 83 GLY 84 GLU 85 LEU 86 LEU 87 ALA 88 SER 89 ALA 90 GLY 91 ASP 92 SER 93 LEU 94 PRO 95 GLU 96 PHE 97 MET 98 GLU 99 ASN 100 LEU 101 ASP 102 ASN 103 LEU 104 HIS 105 ALA 106 ARG 107 VAL 108 GLY 109 LEU 110 SER 111 PHE 112 PRO 113 GLN 114 LEU 115 ARG 116 PRO 117 PRO 118 ALA 119 PHE 120 GLU 121 CYS 122 GLN 123 HIS 124 THR 125 SER 126 SER 127 LYS 128 SER 129 MET 130 GLU 131 LEU 132 HIS 133 TYR 134 GLN 135 SER 136 THR 137 ARG 138 CYS 139 GLY 140 LEU 141 ALA 142 PRO 143 MET 144 VAL 145 LEU 146 GLY 147 LEU 148 LEU 149 HIS 150 GLY 151 LEU 152 GLY 153 LYS 154 ARG 155 PHE 156 GLN 157 THR 158 LYS 159 VAL 160 GLU 161 VAL 162 THR 163 GLN 164 THR 165 ALA 166 PHE 167 ARG 168 GLU 169 THR 170 GLY 171 GLU 172 ASP 173 HIS 174 ASP 175 ILE 176 PHE 177 SER 178 ILE 179 LYS 180 TYR 181 GLU 182

Unit 2

MET 1 TYR 2 GLY 3 LEU 4 VAL 5 ASN 6 LYS 7 ALA 8 ILE 9 GLN 10 ASP 11 MET 12 ILE 13 SER 14 LYS 15 HIS 16 HIS 17 GLY 18 GLU 19 ASP 20 THR 21 TRP 22 GLU 23 ALA 24 ILE 25 LYS 26 GLN 27 LYS 28 ALA 29 GLY 30 LEU 31 GLU 32 ASP 33 ILE 34 ASP 35 PHE 36 PHE 37 VAL 38 GLY 39 MET 40 GLU 41 ALA 42 TYR 43 SER 44 ASP 45 ASP 46 VAL 47 THR 48 TYR 49 HIS 50 LEU 51 VAL 52 GLY 53 ALA 54 ALA 55 SER 56 GLU 57 VAL 58 LEU 59 GLY 60 LYS 61 PRO 62 ALA 63 GLU 64 GLU 65 LEU 66 LEU 67 ILE 68 ALA 69 PHE 70 GLY 71 GLU 72 TYR 73 TRP 74 VAL 75 THR 76 TYR 77 THR 78 SER 79 GLU 80 GLU 81 GLY 82 TYR 83 GLY 84 GLU 85 LEU 86 LEU 87 ALA 88 SER 89 ALA 90 GLY 91 ASP 92 SER 93 LEU 94 PRO 95 GLU 96 PHE 97 MET 98 GLU 99 ASN 100 LEU 101 ASP 102 ASN 103 LEU 104 HIS 105 ALA 106 ARG 107 VAL 108 GLY 109 LEU 110 SER 111 PHE 112 PRO 113 GLN 114 LEU 115 ARG 116 PRO 117 PRO 118 ALA 119 PHE 120 GLU 121 CYS 122 GLN 123 HIS 124 THR 125 SER 126 SER 127 LYS 128 SER 129 MET 130 GLU 131 LEU 132 HIS 133 TYR 134 GLN 135 SER 136 THR 137 ARG 138 CYS 139 GLY 140 LEU 141 ALA 142 PRO 143 MET 144 VAL 145 LEU 146 GLY 147 LEU 148 LEU 149 HIS 150 GLY 151 LEU 152 GLY 153 LYS 154 ARG 155 PHE 156 GLN 157 THR 158 LYS 159 VAL 160 GLU 161 VAL 162 THR 163 GLN 164 THR 165 ALA 166 PHE 167 ARG 168 GLU 169 THR 170 GLY 171 GLU 172 ASP 173 HIS 174 ASP 175 ILE 176 PHE 177 SER 178 ILE 179 LYS 180 TYR 181 GLU 182

Ligands

Unit 3	HEM 500 CMO 600
Unit 4	HEM 501 CMO 601