4M2Z - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF RNASE III COMPLEXED WITH DOUBLE-STRANDE CMP (TYPE II CLEAVAGE)
• Keywords: RNASE III, HYDROLASE, DSRNA, RNA BINDING, RNA PROCESSING, HY RNA COMPLEX
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	4M2Z	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	RIBONUCLEASE 3	A	220	1839	0
2	Protein	RIBONUCLEASE 3	B	218	1820	0
3	RNA		C	27	580	0
4	RNA		D	27	580	0
5	Ligand	RIBONUCLEASE 3	A	1	0	1
6	Ligand	RIBONUCLEASE 3	B	1	0	1
7	RNA		C	3	0	23
8	RNA		D	3	0	23
9	Water			22	0	22
total				522	4819	70

Proteins

Unit 1

LYS 2 MET 3 LEU 4 GLU 5 GLN 6 LEU 7 GLU 8 LYS 9 LYS 10 LEU 11 GLY 12 TYR 13 THR 14 PHE 15 LYS 16 ASP 17 LYS 18 SER 19 LEU 20 LEU 21 GLU 22 LYS 23 ALA 24 LEU 25 THR 26 HIS 27 VAL 28 SER 29 TYR 30 SER 31 LYS 32 LYS 33 GLU 34 HIS 35 TYR 36 GLU 37 THR 38 LEU 39 GLU 40 PHE 41 LEU 42 GLY 43 ASP 44 ALA 45 LEU 46 VAL 47 ASN 48 PHE 49 PHE 50 ILE 51 VAL 52 ASP 53 LEU 54 LEU 55 VAL 56 GLN 57 TYR 58 SER 59 PRO 60 ASN 61 LYS 62 ARG 63 GLU 64 GLY 65 PHE 66 LEU 67 SER 68 PRO 69 LEU 70 LYS 71 ALA 72 TYR 73 LEU 74 ILE 75 SER 76 GLU 77 GLU 78 PHE 79 PHE 80 ASN 81 LEU 82 LEU 83 ALA 84 GLN 85 LYS 86 LEU 87 GLU 88 LEU 89 HIS 90 LYS 91 PHE 92 ILE 93 ARG 94 ILE 95 LYS 96 ARG 97 GLY 98 LYS 99 ILE 100 ASN 101 GLU 102 THR 103 ILE 104 ILE 105 GLY 106 ASP 107 VAL 108 PHE 109 GLU 110 ALA 111 LEU 112 TRP 113 ALA 114 ALA 115 VAL 116 TYR 117 ILE 118 ASP 119 SER 120 GLY 121 ARG 122 ASP 123 ALA 124 ASN 125 PHE 126 THR 127 ARG 128 GLU 129 LEU 130 PHE 131 TYR 132 LYS 133 LEU 134 PHE 135 LYS 136 GLU 137 ASP 138 ILE 139 LEU 140 SER 141 ALA 142 ILE 143 LYS 144 GLU 145 GLY 146 ARG 147 VAL 148 LYS 149 LYS 150 ASP 151 TYR 152 LYS 153 THR 154 ILE 155 LEU 156 GLN 157 GLU 158 ILE 159 THR 160 GLN 161 LYS 162 ARG 163 TRP 164 LYS 165 GLU 166 ARG 167 PRO 168 GLU 169 TYR 170 ARG 171 LEU 172 ILE 173 SER 174 VAL 175 GLU 176 GLY 177 PRO 178 HIS 179 HIS 180 LYS 181 LYS 182 LYS 183 PHE 184 ILE 185 VAL 186 GLU 187 ALA 188 LYS 189 ILE 190 LYS 191 GLU 192 TYR 193 ARG 194 THR 195 LEU 196 GLY 197 GLU 198 GLY 199 LYS 200 SER 201 LYS 202 LYS 203 GLU 204 ALA 205 GLU 206 GLN 207 ARG 208 ALA 209 ALA 210 GLU 211 GLU 212 LEU 213 ILE 214 LYS 215 LEU 216 LEU 217 GLU 218 GLU 219 SER 220 GLU 221

Unit 2

MET 3 LEU 4 GLU 5 GLN 6 LEU 7 GLU 8 LYS 9 LYS 10 LEU 11 GLY 12 TYR 13 THR 14 PHE 15 LYS 16 ASP 17 LYS 18 SER 19 LEU 20 LEU 21 GLU 22 LYS 23 ALA 24 LEU 25 THR 26 HIS 27 VAL 28 SER 29 TYR 30 SER 31 LYS 32 LYS 33 GLU 34 HIS 35 TYR 36 GLU 37 THR 38 LEU 39 GLU 40 PHE 41 LEU 42 GLY 43 ASP 44 ALA 45 LEU 46 VAL 47 ASN 48 PHE 49 PHE 50 ILE 51 VAL 52 ASP 53 LEU 54 LEU 55 VAL 56 GLN 57 TYR 58 SER 59 PRO 60 ASN 61 LYS 62 ARG 63 GLU 64 GLY 65 PHE 66 LEU 67 SER 68 PRO 69 LEU 70 LYS 71 ALA 72 TYR 73 LEU 74 ILE 75 SER 76 GLU 77 GLU 78 PHE 79 PHE 80 ASN 81 LEU 82 LEU 83 ALA 84 GLN 85 LYS 86 LEU 87 GLU 88 LEU 89 HIS 90 LYS 91 PHE 92 ILE 93 ARG 94 ILE 95 LYS 96 ARG 97 GLY 98 LYS 99 ILE 100 ASN 101 GLU 102 THR 103 ILE 104 ILE 105 GLY 106 ASP 107 VAL 108 PHE 109 GLU 110 ALA 111 LEU 112 TRP 113 ALA 114 ALA 115 VAL 116 TYR 117 ILE 118 ASP 119 SER 120 GLY 121 ARG 122 ASP 123 ALA 124 ASN 125 PHE 126 THR 127 ARG 128 GLU 129 LEU 130 PHE 131 TYR 132 LYS 133 LEU 134 PHE 135 LYS 136 GLU 137 ASP 138 ILE 139 LEU 140 SER 141 ALA 142 ILE 143 LYS 144 GLU 145 GLY 146 ARG 147 VAL 148 LYS 149 LYS 150 ASP 151 TYR 152 LYS 153 THR 154 ILE 155 LEU 156 GLN 157 GLU 158 ILE 159 THR 160 GLN 161 LYS 162 ARG 163 TRP 164 LYS 165 GLU 166 ARG 167 PRO 168 GLU 169 TYR 170 ARG 171 LEU 172 ILE 173 SER 174 VAL 175 GLU 176 GLY 177 PRO 178 HIS 179 HIS 180 LYS 181 LYS 182 LYS 183 PHE 184 ILE 185 VAL 186 GLU 187 ALA 188 LYS 189 ILE 190 LYS 191 GLU 192 TYR 193 ARG 194 THR 195 LEU 196 GLY 197 GLU 198 GLY 199 LYS 200 SER 201 LYS 202 LYS 203 GLU 204 ALA 205 GLU 206 GLN 207 ARG 208 ALA 209 ALA 210 GLU 211 GLU 212 LEU 213 ILE 214 LYS 215 LEU 216 LEU 217 GLU 218 GLU 219 SER 220

Nucleic acids

Unit 3	A 2 A 3 G 4 G 5 U 6 C 7 A 8 U 9 U 10 C 11 G 12 C 13 A 14 A 15 G 16 A 17 G 18 U 19 G 20 G 21 C 22 C 23 U 24 U 25 G 26 C 27 G 28
Unit 4	A 2 A 3 G 4 G 5 U 6 C 7 A 8 U 9 U 10 C 11 G 12 C 13 A 14 A 15 G 16 A 17 G 18 U 19 G 20 G 21 C 22 C 23 U 24 U 25 G 26 C 27 G 28
Unit 7	MG 101 MG 102 C 103
Unit 8	MG 101 MG 102 C 103

Ligands

Unit 5	MG 501
Unit 6	MG 301