4E04 - Sequence, Chains, Asymmetric and Biological Units

• Title: RPBPHP2 CHROMOPHORE-BINDING DOMAIN CRYSTALLIZED BY HOMOLOGUE MUTAGENESIS.
• Keywords: BACTERIOPHYTOCHROME CHROMOPHORE BINDING DOMAIN, TWO COMPONEN REGULATOR, RESPONSE REGULATOR RPA3017, PHOSPHORYLATION, PHOSPHOTRANSFER, TRANSFERASE, SIGNALING PROTEIN
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	4E04	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	BACTERIOPHYTOCHROME (LIGHT-REGULATED SIGNAL TRANS HISTIDINE KINASE), PHYB1	A	308	2385	0
2	Protein	BACTERIOPHYTOCHROME (LIGHT-REGULATED SIGNAL TRANS HISTIDINE KINASE), PHYB1	B	310	2401	0
3	Ligand	BACTERIOPHYTOCHROME (LIGHT-REGULATED SIGNAL TRANS HISTIDINE KINASE), PHYB1	A	1	0	43
4	Ligand	BACTERIOPHYTOCHROME (LIGHT-REGULATED SIGNAL TRANS HISTIDINE KINASE), PHYB1	B	1	0	43
5	Water			515	0	515
total				1135	4786	601

Proteins

Unit 1

SER 13 THR 14 CYS 15 ASP 16 ASP 17 GLU 18 PRO 19 ILE 20 HIS 21 ILE 22 PRO 23 GLY 24 ALA 25 ILE 26 GLN 27 PRO 28 HIS 29 GLY 30 LEU 31 LEU 32 LEU 33 ALA 34 LEU 35 ALA 36 ALA 37 ASP 38 MET 39 THR 40 ILE 41 VAL 42 ALA 43 GLY 44 SER 45 ASP 46 ASN 47 LEU 48 PRO 49 GLU 50 LEU 51 THR 52 GLY 53 LEU 54 ALA 55 ILE 56 GLY 57 ALA 58 LEU 59 ILE 60 GLY 61 ARG 62 SER 63 ALA 64 ALA 65 ASP 66 VAL 67 PHE 68 ASP 69 SER 70 GLU 71 THR 72 HIS 73 ASN 74 ARG 75 LEU 76 THR 77 ILE 78 ALA 79 LEU 80 ALA 81 GLU 82 PRO 83 GLY 84 ALA 85 ALA 86 VAL 87 GLY 88 ALA 89 PRO 90 ILE 91 ALA 92 VAL 93 GLY 94 PHE 95 THR 96 MET 97 PRO 98 ASP 99 GLY 100 GLU 101 ARG 102 ALA 103 PHE 104 ASN 105 GLY 106 SER 107 TRP 108 HIS 109 ARG 110 HIS 111 ASP 112 GLN 113 LEU 114 VAL 115 PHE 116 LEU 117 GLU 118 LEU 119 GLU 120 PRO 121 PRO 122 GLN 123 ARG 124 ASP 125 VAL 126 ARG 127 TYR 128 PRO 129 GLN 130 ALA 131 PHE 132 PHE 133 ARG 134 SER 135 VAL 136 ARG 137 SER 138 ALA 139 ILE 140 ARG 141 ARG 142 LEU 143 GLN 144 ALA 145 ALA 146 GLU 147 THR 148 LEU 149 GLU 150 SER 151 ALA 152 CYS 153 ALA 154 ALA 155 ALA 156 ALA 157 GLN 158 GLU 159 VAL 160 ARG 161 GLU 162 ILE 163 THR 164 GLY 165 PHE 166 ASP 167 ARG 168 VAL 169 MET 170 ILE 171 TYR 172 ARG 173 PHE 174 ALA 175 SER 176 ASP 177 PHE 178 SER 179 GLY 180 GLU 181 VAL 182 ILE 183 ALA 184 GLU 185 ASP 186 ARG 187 CYS 188 ALA 189 GLU 190 VAL 191 GLU 192 SER 193 TYR 194 LEU 195 GLY 196 LEU 197 HIS 198 PHE 199 PRO 200 ALA 201 SER 202 ASP 203 ILE 204 PRO 205 ALA 206 GLN 207 ALA 208 ARG 209 ARG 210 LEU 211 TYR 212 THR 213 ILE 214 ASN 215 PRO 216 VAL 217 ARG 218 ILE 219 ILE 220 PRO 221 ASP 222 ILE 223 ASN 224 TYR 225 ARG 226 PRO 227 VAL 228 PRO 229 VAL 230 THR 231 PRO 232 ASP 233 LEU 234 ASN 235 PRO 236 ARG 237 THR 238 GLY 239 ARG 240 PRO 241 ILE 242 ASP 243 LEU 244 SER 245 PHE 246 ALA 247 ILE 248 LEU 249 ARG 250 SER 251 VAL 252 SER 253 PRO 254 VAL 255 HIS 256 LEU 257 GLU 258 TYR 259 MET 260 ARG 261 ASN 262 ILE 263 GLY 264 MET 265 HIS 266 GLY 267 THR 268 MET 269 SER 270 ILE 271 SER 272 ILE 273 LEU 274 ARG 275 GLY 276 GLU 277 ARG 278 LEU 279 TRP 280 GLY 281 LEU 282 ILE 283 ALA 284 CYS 285 HIS 286 HIS 287 ARG 288 LYS 289 PRO 290 ASN 291 TYR 292 VAL 293 ASP 294 LEU 295 GLU 296 VAL 297 ARG 298 GLN 299 ALA 300 CYS 301 GLU 302 LEU 303 VAL 304 ALA 305 GLN 306 VAL 307 LEU 308 ALA 309 TRP 310 GLN 311 ILE 312 GLY 313 VAL 314 MET 315 GLU 316 GLU 317 GLN 318 ALA 319 LEU 320

Unit 2

ASP 11 LEU 12 SER 13 THR 14 CYS 15 ASP 16 ASP 17 GLU 18 PRO 19 ILE 20 HIS 21 ILE 22 PRO 23 GLY 24 ALA 25 ILE 26 GLN 27 PRO 28 HIS 29 GLY 30 LEU 31 LEU 32 LEU 33 ALA 34 LEU 35 ALA 36 ALA 37 ASP 38 MET 39 THR 40 ILE 41 VAL 42 ALA 43 GLY 44 SER 45 ASP 46 ASN 47 LEU 48 PRO 49 GLU 50 LEU 51 THR 52 GLY 53 LEU 54 ALA 55 ILE 56 GLY 57 ALA 58 LEU 59 ILE 60 GLY 61 ARG 62 SER 63 ALA 64 ALA 65 ASP 66 VAL 67 PHE 68 ASP 69 SER 70 GLU 71 THR 72 HIS 73 ASN 74 ARG 75 LEU 76 THR 77 ILE 78 ALA 79 LEU 80 ALA 81 GLU 82 PRO 83 GLY 84 ALA 85 ALA 86 VAL 87 GLY 88 ALA 89 PRO 90 ILE 91 ALA 92 VAL 93 GLY 94 PHE 95 THR 96 MET 97 PRO 98 ASP 99 GLY 100 GLU 101 ARG 102 ALA 103 PHE 104 ASN 105 GLY 106 SER 107 TRP 108 HIS 109 ARG 110 HIS 111 ASP 112 GLN 113 LEU 114 VAL 115 PHE 116 LEU 117 GLU 118 LEU 119 GLU 120 PRO 121 PRO 122 GLN 123 ARG 124 ASP 125 VAL 126 ARG 127 TYR 128 PRO 129 GLN 130 ALA 131 PHE 132 PHE 133 ARG 134 SER 135 VAL 136 ARG 137 SER 138 ALA 139 ILE 140 ARG 141 ARG 142 LEU 143 GLN 144 ALA 145 ALA 146 GLU 147 THR 148 LEU 149 GLU 150 SER 151 ALA 152 CYS 153 ALA 154 ALA 155 ALA 156 ALA 157 GLN 158 GLU 159 VAL 160 ARG 161 GLU 162 ILE 163 THR 164 GLY 165 PHE 166 ASP 167 ARG 168 VAL 169 MET 170 ILE 171 TYR 172 ARG 173 PHE 174 ALA 175 SER 176 ASP 177 PHE 178 SER 179 GLY 180 GLU 181 VAL 182 ILE 183 ALA 184 GLU 185 ASP 186 ARG 187 CYS 188 ALA 189 GLU 190 VAL 191 GLU 192 SER 193 TYR 194 LEU 195 GLY 196 LEU 197 HIS 198 PHE 199 PRO 200 ALA 201 SER 202 ASP 203 ILE 204 PRO 205 ALA 206 GLN 207 ALA 208 ARG 209 ARG 210 LEU 211 TYR 212 THR 213 ILE 214 ASN 215 PRO 216 VAL 217 ARG 218 ILE 219 ILE 220 PRO 221 ASP 222 ILE 223 ASN 224 TYR 225 ARG 226 PRO 227 VAL 228 PRO 229 VAL 230 THR 231 PRO 232 ASP 233 LEU 234 ASN 235 PRO 236 ARG 237 THR 238 GLY 239 ARG 240 PRO 241 ILE 242 ASP 243 LEU 244 SER 245 PHE 246 ALA 247 ILE 248 LEU 249 ARG 250 SER 251 VAL 252 SER 253 PRO 254 VAL 255 HIS 256 LEU 257 GLU 258 TYR 259 MET 260 ARG 261 ASN 262 ILE 263 GLY 264 MET 265 HIS 266 GLY 267 THR 268 MET 269 SER 270 ILE 271 SER 272 ILE 273 LEU 274 ARG 275 GLY 276 GLU 277 ARG 278 LEU 279 TRP 280 GLY 281 LEU 282 ILE 283 ALA 284 CYS 285 HIS 286 HIS 287 ARG 288 LYS 289 PRO 290 ASN 291 TYR 292 VAL 293 ASP 294 LEU 295 GLU 296 VAL 297 ARG 298 GLN 299 ALA 300 CYS 301 GLU 302 LEU 303 VAL 304 ALA 305 GLN 306 VAL 307 LEU 308 ALA 309 TRP 310 GLN 311 ILE 312 GLY 313 VAL 314 MET 315 GLU 316 GLU 317 GLN 318 ALA 319 LEU 320

Ligands

Unit 3	LBV 400
Unit 4	LBV 400