1IYB - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF THE NICOTIANA GLUTINOSA RIBONUCLEASE NW
• Keywords: HYDROLASE, RIBONUCLEASE
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	1IYB	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	RIBONUCLEASE	A	208	1629	0
2	Protein	RIBONUCLEASE	B	208	1629	0
3	Ligand	RIBONUCLEASE	A	1	0	24
4	Ligand	RIBONUCLEASE	B	1	0	24
5	Water			410	0	410
total				828	3258	458

Proteins

Unit 1

TYR -3 VAL -2 GLU -1 PHE 0 ALA 1 GLN 2 ASP 3 PHE 4 ASP 5 PHE 6 PHE 7 TYR 8 PHE 9 VAL 10 GLN 11 GLN 12 TRP 13 PRO 14 GLY 15 SER 16 TYR 17 CYS 18 ASP 19 THR 20 LYS 21 GLN 22 SER 23 CYS 24 CYS 25 TYR 26 PRO 27 LYS 28 THR 29 GLY 30 LYS 31 PRO 32 ALA 33 SER 34 ASP 35 PHE 36 GLY 37 ILE 38 HIS 39 GLY 40 LEU 41 TRP 42 PRO 43 ASN 44 ASN 45 ASN 46 ASP 47 GLY 48 SER 49 TYR 50 PRO 51 SER 52 ASN 53 CYS 54 ASP 55 SER 56 ASN 57 SER 58 PRO 59 TYR 60 ASP 61 GLN 62 SER 63 GLN 64 VAL 65 SER 66 ASP 67 LEU 68 ILE 69 SER 70 ARG 71 MET 72 GLN 73 GLN 74 ASN 75 TRP 76 PRO 77 THR 78 LEU 79 ALA 80 CYS 81 PRO 82 SER 83 GLY 84 THR 85 GLY 86 SER 87 ALA 88 PHE 89 TRP 90 SER 91 HIS 92 GLU 93 TRP 94 GLU 95 LYS 96 HIS 97 GLY 98 THR 99 CYS 100 ALA 101 GLU 102 ASN 103 VAL 104 PHE 105 ASP 106 GLN 107 HIS 108 GLY 109 TYR 110 PHE 111 LYS 112 LYS 113 ALA 114 LEU 115 ASP 116 LEU 117 LYS 118 ASN 119 GLN 120 ILE 121 ASN 122 LEU 123 LEU 124 GLU 125 ILE 126 LEU 127 GLN 128 GLY 129 ALA 130 GLY 131 ILE 132 HIS 133 PRO 134 ASP 135 GLY 136 GLY 137 PHE 138 TYR 139 SER 140 LEU 141 ASN 142 SER 143 ILE 144 LYS 145 ASN 146 ALA 147 ILE 148 ARG 149 SER 150 ALA 151 ILE 152 GLY 153 TYR 154 ALA 155 PRO 156 GLY 157 ILE 158 GLU 159 CYS 160 ASN 161 VAL 162 ASP 163 GLU 164 SER 165 GLY 166 ASN 167 SER 168 GLN 169 LEU 170 TYR 171 GLN 172 ILE 173 TYR 174 ILE 175 CYS 176 VAL 177 ASP 178 GLY 179 SER 180 GLY 181 SER 182 ASN 183 LEU 184 ILE 185 GLU 186 CYS 187 PRO 188 ILE 189 PHE 190 PRO 191 ARG 192 GLY 193 LYS 194 CYS 195 GLY 196 SER 197 SER 198 ILE 199 GLU 200 PHE 201 PRO 202 THR 203 PHE 204

Unit 2

TYR -3 VAL -2 GLU -1 PHE 0 ALA 1 GLN 2 ASP 3 PHE 4 ASP 5 PHE 6 PHE 7 TYR 8 PHE 9 VAL 10 GLN 11 GLN 12 TRP 13 PRO 14 GLY 15 SER 16 TYR 17 CYS 18 ASP 19 THR 20 LYS 21 GLN 22 SER 23 CYS 24 CYS 25 TYR 26 PRO 27 LYS 28 THR 29 GLY 30 LYS 31 PRO 32 ALA 33 SER 34 ASP 35 PHE 36 GLY 37 ILE 38 HIS 39 GLY 40 LEU 41 TRP 42 PRO 43 ASN 44 ASN 45 ASN 46 ASP 47 GLY 48 SER 49 TYR 50 PRO 51 SER 52 ASN 53 CYS 54 ASP 55 SER 56 ASN 57 SER 58 PRO 59 TYR 60 ASP 61 GLN 62 SER 63 GLN 64 VAL 65 SER 66 ASP 67 LEU 68 ILE 69 SER 70 ARG 71 MET 72 GLN 73 GLN 74 ASN 75 TRP 76 PRO 77 THR 78 LEU 79 ALA 80 CYS 81 PRO 82 SER 83 GLY 84 THR 85 GLY 86 SER 87 ALA 88 PHE 89 TRP 90 SER 91 HIS 92 GLU 93 TRP 94 GLU 95 LYS 96 HIS 97 GLY 98 THR 99 CYS 100 ALA 101 GLU 102 ASN 103 VAL 104 PHE 105 ASP 106 GLN 107 HIS 108 GLY 109 TYR 110 PHE 111 LYS 112 LYS 113 ALA 114 LEU 115 ASP 116 LEU 117 LYS 118 ASN 119 GLN 120 ILE 121 ASN 122 LEU 123 LEU 124 GLU 125 ILE 126 LEU 127 GLN 128 GLY 129 ALA 130 GLY 131 ILE 132 HIS 133 PRO 134 ASP 135 GLY 136 GLY 137 PHE 138 TYR 139 SER 140 LEU 141 ASN 142 SER 143 ILE 144 LYS 145 ASN 146 ALA 147 ILE 148 ARG 149 SER 150 ALA 151 ILE 152 GLY 153 TYR 154 ALA 155 PRO 156 GLY 157 ILE 158 GLU 159 CYS 160 ASN 161 VAL 162 ASP 163 GLU 164 SER 165 GLY 166 ASN 167 SER 168 GLN 169 LEU 170 TYR 171 GLN 172 ILE 173 TYR 174 ILE 175 CYS 176 VAL 177 ASP 178 GLY 179 SER 180 GLY 181 SER 182 ASN 183 LEU 184 ILE 185 GLU 186 CYS 187 PRO 188 ILE 189 PHE 190 PRO 191 ARG 192 GLY 193 LYS 194 CYS 195 GLY 196 SER 197 SER 198 ILE 199 GLU 200 PHE 201 PRO 202 THR 203 PHE 204

Ligands

Unit 3	5GP 1295
Unit 4	5GP 1296