2A54 - Sequence, Chains, Asymmetric and Biological Units

• Title: FLUORESCENT PROTEIN ASFP595, A143S, ON-STATE, 1MIN IRRADIATI
• Keywords: ASCP, FLUORESCENT PROTEIN, CHROMOPROTEIN, PHOTOCHROMIC PROTE REVERSIBLE PHOTOSWITCH, LUMINESCENT PROTEIN
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	2A54	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein		A	64	487	0
2	Protein		B	168	1324	23
3	Protein		C	59	456	0
4	Protein		D	168	1324	23
5	Ligand		B	1	0	1
6	Water			574	0	574
total				1034	3591	621

Proteins

Unit 1	HIS -1 GLY 0 SER 1 ALA 2 SER 3 PHE 4 LEU 5 LYS 6 LYS 7 THR 8 MET 9 PRO 10 PHE 11 LYS 12 THR 13 THR 14 ILE 15 GLU 16 GLY 17 THR 18 VAL 19 ASN 20 GLY 21 HIS 22 TYR 23 PHE 24 LYS 25 CYS 26 THR 27 GLY 28 LYS 29 GLY 30 GLU 31 GLY 32 ASN 33 PRO 34 PHE 35 GLU 36 GLY 37 THR 38 GLN 39 GLU 40 MET 41 LYS 42 ILE 43 GLU 44 VAL 45 ILE 46 GLU 47 GLY 48 GLY 49 PRO 50 LEU 51 PRO 52 PHE 53 ALA 54 PHE 55 HIS 56 ILE 57 LEU 58 SER 59 THR 60 SER 61 CYS 62
Unit 2	NRQ 65 SER 66 LYS 67 THR 68 PHE 69 ILE 70 LYS 71 TYR 72 VAL 73 SER 74 GLY 75 ILE 76 PRO 77 ASP 78 TYR 79 PHE 80 LYS 81 GLN 82 SER 83 PHE 84 PRO 85 GLU 86 GLY 87 PHE 88 THR 89 TRP 90 GLU 91 ARG 92 THR 93 THR 94 THR 95 TYR 96 GLU 97 ASP 98 GLY 99 GLY 100 PHE 101 LEU 102 THR 103 ALA 104 HIS 105 GLN 106 ASP 107 THR 108 SER 109 LEU 110 ASP 111 GLY 112 ASP 113 CYS 114 LEU 115 VAL 116 TYR 117 LYS 118 VAL 119 LYS 120 ILE 121 LEU 122 GLY 123 ASN 124 ASN 125 PHE 126 PRO 127 ALA 128 ASP 129 GLY 130 PRO 131 VAL 132 MET 133 GLN 134 ASN 135 LYS 136 ALA 137 GLY 138 ARG 139 TRP 140 GLU 141 PRO 142 SER 143 THR 144 GLU 145 ILE 146 VAL 147 TYR 148 GLU 149 VAL 150 ASP 151 GLY 152 VAL 153 LEU 154 ARG 155 GLY 156 GLN 157 SER 158 LEU 159 MET 160 ALA 161 LEU 162 LYS 163 CYS 164 PRO 165 GLY 166 GLY 167 ARG 168 HIS 169 LEU 170 THR 171 CYS 172 HIS 173 LEU 174 HIS 175 THR 176 THR 177 TYR 178 ARG 179 SER 180 LYS 181 LYS 182 PRO 183 ALA 184 SER 185 ALA 186 LEU 187 LYS 188 MET 189 PRO 190 GLY 191 PHE 192 HIS 193 PHE 194 GLU 195 ASP 196 HIS 197 ARG 198 ILE 199 GLU 200 ILE 201 MET 202 GLU 203 GLU 204 VAL 205 GLU 206 LYS 207 GLY 208 LYS 209 CYS 210 TYR 211 LYS 212 GLN 213 TYR 214 GLU 215 ALA 216 ALA 217 VAL 218 GLY 219 ARG 220 TYR 221 CYS 222 ASP 223 ALA 224 ALA 225 PRO 226 SER 227 LYS 228 LEU 229 GLY 230 HIS 231 ASN 232
Unit 3	PHE 4 LEU 5 LYS 6 LYS 7 THR 8 MET 9 PRO 10 PHE 11 LYS 12 THR 13 THR 14 ILE 15 GLU 16 GLY 17 THR 18 VAL 19 ASN 20 GLY 21 HIS 22 TYR 23 PHE 24 LYS 25 CYS 26 THR 27 GLY 28 LYS 29 GLY 30 GLU 31 GLY 32 ASN 33 PRO 34 PHE 35 GLU 36 GLY 37 THR 38 GLN 39 GLU 40 MET 41 LYS 42 ILE 43 GLU 44 VAL 45 ILE 46 GLU 47 GLY 48 GLY 49 PRO 50 LEU 51 PRO 52 PHE 53 ALA 54 PHE 55 HIS 56 ILE 57 LEU 58 SER 59 THR 60 SER 61 CYS 62
Unit 4	NRQ 65 SER 66 LYS 67 THR 68 PHE 69 ILE 70 LYS 71 TYR 72 VAL 73 SER 74 GLY 75 ILE 76 PRO 77 ASP 78 TYR 79 PHE 80 LYS 81 GLN 82 SER 83 PHE 84 PRO 85 GLU 86 GLY 87 PHE 88 THR 89 TRP 90 GLU 91 ARG 92 THR 93 THR 94 THR 95 TYR 96 GLU 97 ASP 98 GLY 99 GLY 100 PHE 101 LEU 102 THR 103 ALA 104 HIS 105 GLN 106 ASP 107 THR 108 SER 109 LEU 110 ASP 111 GLY 112 ASP 113 CYS 114 LEU 115 VAL 116 TYR 117 LYS 118 VAL 119 LYS 120 ILE 121 LEU 122 GLY 123 ASN 124 ASN 125 PHE 126 PRO 127 ALA 128 ASP 129 GLY 130 PRO 131 VAL 132 MET 133 GLN 134 ASN 135 LYS 136 ALA 137 GLY 138 ARG 139 TRP 140 GLU 141 PRO 142 SER 143 THR 144 GLU 145 ILE 146 VAL 147 TYR 148 GLU 149 VAL 150 ASP 151 GLY 152 VAL 153 LEU 154 ARG 155 GLY 156 GLN 157 SER 158 LEU 159 MET 160 ALA 161 LEU 162 LYS 163 CYS 164 PRO 165 GLY 166 GLY 167 ARG 168 HIS 169 LEU 170 THR 171 CYS 172 HIS 173 LEU 174 HIS 175 THR 176 THR 177 TYR 178 ARG 179 SER 180 LYS 181 LYS 182 PRO 183 ALA 184 SER 185 ALA 186 LEU 187 LYS 188 MET 189 PRO 190 GLY 191 PHE 192 HIS 193 PHE 194 GLU 195 ASP 196 HIS 197 ARG 198 ILE 199 GLU 200 ILE 201 MET 202 GLU 203 GLU 204 VAL 205 GLU 206 LYS 207 GLY 208 LYS 209 CYS 210 TYR 211 LYS 212 GLN 213 TYR 214 GLU 215 ALA 216 ALA 217 VAL 218 GLY 219 ARG 220 TYR 221 CYS 222 ASP 223 ALA 224 ALA 225 PRO 226 SER 227 LYS 228 LEU 229 GLY 230 HIS 231 ASN 232

Ligands

Unit 5

CL 601