2CV8 - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF TRNA-INTRON ENDONUCLEASE FROM SULFOLOBUS TOKODAII
• Keywords: TRNA-INTRON ENDONUCLEASE, TRNA SPLICING, STRUCTURAL GENOMICS, NPPSFA, NATIONAL PROJECT ON PROTEIN STRUCTURAL AND FUNCTIONAL ANALYSES, RIKEN STRUCTURAL GENOMICS/PROTEOMICS INITIATIVE, RSGI, HYDROLASE
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	2CV8	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	TRNA-SPLICING ENDONUCLEASE	A	160	1260	33
2	Protein	TRNA-SPLICING ENDONUCLEASE	B	180	1414	33
3	Ligand	TRNA-SPLICING ENDONUCLEASE	A	1	0	1
4	Ligand	TRNA-SPLICING ENDONUCLEASE	B	1	0	1
5	Water			26	0	26
total				368	2674	94

Proteins

Unit 1

MSE 1 ILE 2 GLY 3 GLU 4 LEU 5 VAL 6 LYS 7 ASP 8 LYS 9 ILE 10 LEU 11 ILE 12 LYS 13 ASN 14 ILE 15 GLU 16 ASP 17 ALA 18 ARG 19 LEU 20 ILE 21 TYR 22 LYS 23 MSE 24 GLY 25 TYR 26 TYR 27 GLY 28 LYS 29 PRO 30 ILE 31 GLY 32 SER 44 GLU 45 LEU 46 ILE 47 LEU 48 SER 49 LEU 50 ILE 51 GLU 52 GLY 53 VAL 54 TYR 55 LEU 56 VAL 57 LYS 58 LYS 59 GLY 60 LYS 61 LEU 62 GLU 63 ILE 64 VAL 65 SER 66 ASN 67 GLY 68 GLU 69 ARG 70 LEU 71 ASP 72 PHE 73 GLU 74 ARG 75 LEU 76 TYR 77 GLN 78 ILE 79 GLY 80 VAL 81 THR 82 GLN 83 ILE 84 PRO 85 ARG 86 PHE 87 ARG 88 ILE 89 LEU 90 TYR 91 SER 92 VAL 93 TYR 94 GLU 95 ASP 96 LEU 97 ARG 98 GLU 99 LYS 100 GLY 101 TYR 102 VAL 103 VAL 104 ARG 105 SER 106 GLY 107 ILE 108 LYS 109 TYR 110 GLY 111 ALA 112 ASP 113 PHE 114 ALA 115 VAL 116 TYR 117 THR 118 ILE 119 GLY 120 PRO 121 PRO 127 TYR 128 LEU 129 VAL 130 ILE 131 ALA 132 LEU 133 ASP 134 GLU 135 ASN 136 SER 137 GLN 138 ILE 139 SER 140 SER 141 ASN 142 GLU 143 ILE 144 LEU 145 GLY 146 PHE 147 GLY 148 ARG 149 VAL 150 SER 151 LYS 156 GLU 157 LEU 158 ILE 159 LEU 160 GLY 161 ILE 162 VAL 163 ASN 164 LEU 165 THR 166 ASN 167 GLY 168 LYS 169 ILE 170 ARG 171 TYR 172 ILE 173 MSE 174 PHE 175 LYS 176 TRP 177 LEU 178 LYS 179 MSE 180

Unit 2

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

Ligands

Unit 3	CL 1002
Unit 4	CL 1001