4ZIN - Sequence, Chains, Asymmetric and Biological Units

• Title: GENETICALLY ENCODED PHENYL AZIDE PHOTOCHEMISTRY DRIVE POSITI NEGATIVE FUNCTIONAL MODULATION OF A RED FLUORESCENT PROTEIN
• Keywords: MCHERRY, PHOTOACTIVATION, PHOTODEACTIVATION, COLORATION, FLUORESCENCE, MICROSCOPY, PHENYL AZIDE, NON-CANONICAL AMINO OPTOGENETICS, SYNCHROTRON, FLUORESCENT PROTEIN
• Experiment: X-ray diffraction
• Number of Models: 1

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

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	MCHERRY FLUORESCENT PROTEIN	A	217	1708	37
2	Protein	MCHERRY FLUORESCENT PROTEIN	B	217	1708	37
3	Protein	MCHERRY FLUORESCENT PROTEIN	C	217	1708	37
4	Ligand	MCHERRY FLUORESCENT PROTEIN	A	2	0	10
5	Ligand	MCHERRY FLUORESCENT PROTEIN	B	2	0	10
6	Ligand	MCHERRY FLUORESCENT PROTEIN	C	3	0	14
7	Water			400	0	400
total				1058	5124	545

Proteins

Unit 1	ALA 6 ILE 7 ILE 8 LYS 9 GLU 10 PHE 11 MET 12 ARG 13 PHE 14 LYS 15 VAL 16 HIS 17 MET 18 GLU 19 GLY 20 SER 21 VAL 22 ASN 23 GLY 24 HIS 25 GLU 26 PHE 27 GLU 28 ILE 29 GLU 30 GLY 31 GLU 32 GLY 33 GLU 34 GLY 35 ARG 36 PRO 37 TYR 38 GLU 39 GLY 40 THR 41 GLN 42 THR 43 ALA 44 LYS 45 LEU 46 LYS 47 VAL 48 THR 49 LYS 50 GLY 51 GLY 52 PRO 53 LEU 54 PRO 55 PHE 56 ALA 57 TRP 58 ASP 59 ILE 60 LEU 61 SER 62 PRO 63 GLN 64 PHE 65 CH6 66 SER 69 LYS 70 ALA 71 TYR 72 VAL 73 LYS 74 HIS 75 PRO 76 ALA 77 ASP 78 ILE 79 PRO 80 ASP 81 TYR 82 LEU 83 LYS 84 LEU 85 SER 86 PHE 87 PRO 88 GLU 89 GLY 90 PHE 91 LYS 92 TRP 93 GLU 94 ARG 95 VAL 96 MET 97 ASN 98 PHE 99 GLU 100 ASP 101 GLY 102 GLY 103 VAL 104 VAL 105 THR 106 VAL 107 THR 108 GLN 109 ASP 110 SER 111 SER 112 LEU 113 GLN 114 ASP 115 GLY 116 GLU 117 PHE 118 ILE 119 TYR 120 LYS 121 VAL 122 LYS 123 LEU 124 ARG 125 GLY 126 THR 127 ASN 128 PHE 129 PRO 130 SER 131 ASP 132 GLY 133 PRO 134 VAL 135 MET 136 GLN 137 LYS 138 LYS 139 THR 140 MET 141 GLY 142 4OO 143 GLU 144 ALA 145 SER 146 SER 147 GLU 148 ARG 149 MET 150 TYR 151 PRO 152 GLU 153 ASP 154 GLY 155 ALA 156 LEU 157 LYS 158 GLY 159 GLU 160 ILE 161 LYS 162 GLN 163 ARG 164 LEU 165 LYS 166 LEU 167 LYS 168 ASP 169 GLY 170 GLY 171 HIS 172 TYR 173 ASP 174 ALA 175 GLU 176 VAL 177 LYS 178 THR 179 THR 180 TYR 181 LYS 182 ALA 183 LYS 184 LYS 185 PRO 186 VAL 187 GLN 188 LEU 189 PRO 190 GLY 191 ALA 192 TYR 193 ASN 194 VAL 195 ASN 196 ILE 197 LYS 198 LEU 199 ASP 200 ILE 201 THR 202 SER 203 HIS 204 ASN 205 GLU 206 ASP 207 TYR 208 THR 209 ILE 210 VAL 211 GLU 212 GLN 213 TYR 214 GLU 215 ARG 216 ALA 217 GLU 218 GLY 219 ARG 220 HIS 221 SER 222 THR 223 GLY 224
Unit 2	ALA 6 ILE 7 ILE 8 LYS 9 GLU 10 PHE 11 MET 12 ARG 13 PHE 14 LYS 15 VAL 16 HIS 17 MET 18 GLU 19 GLY 20 SER 21 VAL 22 ASN 23 GLY 24 HIS 25 GLU 26 PHE 27 GLU 28 ILE 29 GLU 30 GLY 31 GLU 32 GLY 33 GLU 34 GLY 35 ARG 36 PRO 37 TYR 38 GLU 39 GLY 40 THR 41 GLN 42 THR 43 ALA 44 LYS 45 LEU 46 LYS 47 VAL 48 THR 49 LYS 50 GLY 51 GLY 52 PRO 53 LEU 54 PRO 55 PHE 56 ALA 57 TRP 58 ASP 59 ILE 60 LEU 61 SER 62 PRO 63 GLN 64 PHE 65 CH6 66 SER 69 LYS 70 ALA 71 TYR 72 VAL 73 LYS 74 HIS 75 PRO 76 ALA 77 ASP 78 ILE 79 PRO 80 ASP 81 TYR 82 LEU 83 LYS 84 LEU 85 SER 86 PHE 87 PRO 88 GLU 89 GLY 90 PHE 91 LYS 92 TRP 93 GLU 94 ARG 95 VAL 96 MET 97 ASN 98 PHE 99 GLU 100 ASP 101 GLY 102 GLY 103 VAL 104 VAL 105 THR 106 VAL 107 THR 108 GLN 109 ASP 110 SER 111 SER 112 LEU 113 GLN 114 ASP 115 GLY 116 GLU 117 PHE 118 ILE 119 TYR 120 LYS 121 VAL 122 LYS 123 LEU 124 ARG 125 GLY 126 THR 127 ASN 128 PHE 129 PRO 130 SER 131 ASP 132 GLY 133 PRO 134 VAL 135 MET 136 GLN 137 LYS 138 LYS 139 THR 140 MET 141 GLY 142 4OO 143 GLU 144 ALA 145 SER 146 SER 147 GLU 148 ARG 149 MET 150 TYR 151 PRO 152 GLU 153 ASP 154 GLY 155 ALA 156 LEU 157 LYS 158 GLY 159 GLU 160 ILE 161 LYS 162 GLN 163 ARG 164 LEU 165 LYS 166 LEU 167 LYS 168 ASP 169 GLY 170 GLY 171 HIS 172 TYR 173 ASP 174 ALA 175 GLU 176 VAL 177 LYS 178 THR 179 THR 180 TYR 181 LYS 182 ALA 183 LYS 184 LYS 185 PRO 186 VAL 187 GLN 188 LEU 189 PRO 190 GLY 191 ALA 192 TYR 193 ASN 194 VAL 195 ASN 196 ILE 197 LYS 198 LEU 199 ASP 200 ILE 201 THR 202 SER 203 HIS 204 ASN 205 GLU 206 ASP 207 TYR 208 THR 209 ILE 210 VAL 211 GLU 212 GLN 213 TYR 214 GLU 215 ARG 216 ALA 217 GLU 218 GLY 219 ARG 220 HIS 221 SER 222 THR 223 GLY 224
Unit 3	ALA 6 ILE 7 ILE 8 LYS 9 GLU 10 PHE 11 MET 12 ARG 13 PHE 14 LYS 15 VAL 16 HIS 17 MET 18 GLU 19 GLY 20 SER 21 VAL 22 ASN 23 GLY 24 HIS 25 GLU 26 PHE 27 GLU 28 ILE 29 GLU 30 GLY 31 GLU 32 GLY 33 GLU 34 GLY 35 ARG 36 PRO 37 TYR 38 GLU 39 GLY 40 THR 41 GLN 42 THR 43 ALA 44 LYS 45 LEU 46 LYS 47 VAL 48 THR 49 LYS 50 GLY 51 GLY 52 PRO 53 LEU 54 PRO 55 PHE 56 ALA 57 TRP 58 ASP 59 ILE 60 LEU 61 SER 62 PRO 63 GLN 64 PHE 65 CH6 66 SER 69 LYS 70 ALA 71 TYR 72 VAL 73 LYS 74 HIS 75 PRO 76 ALA 77 ASP 78 ILE 79 PRO 80 ASP 81 TYR 82 LEU 83 LYS 84 LEU 85 SER 86 PHE 87 PRO 88 GLU 89 GLY 90 PHE 91 LYS 92 TRP 93 GLU 94 ARG 95 VAL 96 MET 97 ASN 98 PHE 99 GLU 100 ASP 101 GLY 102 GLY 103 VAL 104 VAL 105 THR 106 VAL 107 THR 108 GLN 109 ASP 110 SER 111 SER 112 LEU 113 GLN 114 ASP 115 GLY 116 GLU 117 PHE 118 ILE 119 TYR 120 LYS 121 VAL 122 LYS 123 LEU 124 ARG 125 GLY 126 THR 127 ASN 128 PHE 129 PRO 130 SER 131 ASP 132 GLY 133 PRO 134 VAL 135 MET 136 GLN 137 LYS 138 LYS 139 THR 140 MET 141 GLY 142 4OO 143 GLU 144 ALA 145 SER 146 SER 147 GLU 148 ARG 149 MET 150 TYR 151 PRO 152 GLU 153 ASP 154 GLY 155 ALA 156 LEU 157 LYS 158 GLY 159 GLU 160 ILE 161 LYS 162 GLN 163 ARG 164 LEU 165 LYS 166 LEU 167 LYS 168 ASP 169 GLY 170 GLY 171 HIS 172 TYR 173 ASP 174 ALA 175 GLU 176 VAL 177 LYS 178 THR 179 THR 180 TYR 181 LYS 182 ALA 183 LYS 184 LYS 185 PRO 186 VAL 187 GLN 188 LEU 189 PRO 190 GLY 191 ALA 192 TYR 193 ASN 194 VAL 195 ASN 196 ILE 197 LYS 198 LEU 199 ASP 200 ILE 201 THR 202 SER 203 HIS 204 ASN 205 GLU 206 ASP 207 TYR 208 THR 209 ILE 210 VAL 211 GLU 212 GLN 213 TYR 214 GLU 215 ARG 216 ALA 217 GLU 218 GLY 219 ARG 220 HIS 221 SER 222 THR 223 GLY 224

Ligands

Unit 4	SO4 301 SO4 302
Unit 5	SO4 301 SO4 302
Unit 6	SO4 301 SO4 302 EDO 303