3ERN - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF 2C-METHYL-D-ERYTHRITOL 2,4- CLYCODIPHOSPHATE SYNTHASE COMPLEXED WITH ARACMP
• Keywords: MECDP-SYNTHASE, ISOPRENE BIOSYNTHESIS, LYASE, MAGNESIUM, MANGANESE, METAL-BINDING
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	3ERN	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	2-C-METHYL-D-ERYTHRITOL 2,4-CYCLODIPHOSPHATE SYNTHASE	A	157	1175	0
2	Protein	2-C-METHYL-D-ERYTHRITOL 2,4-CYCLODIPHOSPHATE SYNTHASE	B	157	1175	0
3	Protein	2-C-METHYL-D-ERYTHRITOL 2,4-CYCLODIPHOSPHATE SYNTHASE	C	151	1131	0
4	Protein	2-C-METHYL-D-ERYTHRITOL 2,4-CYCLODIPHOSPHATE SYNTHASE	D	157	1175	0
5	Protein	2-C-METHYL-D-ERYTHRITOL 2,4-CYCLODIPHOSPHATE SYNTHASE	E	157	1175	0
6	Protein	2-C-METHYL-D-ERYTHRITOL 2,4-CYCLODIPHOSPHATE SYNTHASE	F	148	1115	0
7	RNA		A	2	0	22
8	RNA		B	4	0	46
9	RNA		C	1	0	21
10	RNA		D	2	0	22
11	RNA		E	3	0	27
12	Ligand	2-C-METHYL-D-ERYTHRITOL 2,4-CYCLODIPHOSPHATE SYNTHASE	F	1	0	19
13	Water			284	0	284
total				1224	6946	441

Proteins

Unit 1	GLU 0 MET 1 ARG 2 ILE 3 GLY 4 HIS 5 GLY 6 PHE 7 ASP 8 VAL 9 HIS 10 ALA 11 PHE 12 GLY 13 GLY 14 GLU 15 GLY 16 PRO 17 ILE 18 ILE 19 ILE 20 GLY 21 GLY 22 VAL 23 ARG 24 ILE 25 PRO 26 TYR 27 GLU 28 LYS 29 GLY 30 LEU 31 LEU 32 ALA 33 HIS 34 SER 35 ASP 36 GLY 37 ASP 38 VAL 39 ALA 40 LEU 41 HIS 42 ALA 43 LEU 44 THR 45 ASP 46 ALA 47 LEU 48 LEU 49 GLY 50 ALA 51 ALA 52 ALA 53 LEU 54 GLY 55 ASP 56 ILE 57 GLY 58 LYS 59 LEU 60 PHE 61 PRO 62 ASP 63 THR 64 ASP 65 PRO 66 ALA 67 PHE 68 LYS 69 GLY 70 ALA 71 ASP 72 SER 73 ARG 74 GLU 75 LEU 76 LEU 77 ARG 78 GLU 79 ALA 80 TRP 81 ARG 82 ARG 83 ILE 84 GLN 85 ALA 86 LYS 87 GLY 88 TYR 89 THR 90 LEU 91 GLY 92 ASN 93 VAL 94 ASP 95 VAL 96 THR 97 ILE 98 ILE 99 ALA 100 GLN 101 ALA 102 PRO 103 LYS 104 MET 105 LEU 106 PRO 107 HIS 108 ILE 109 PRO 110 GLN 111 MET 112 ARG 113 VAL 114 PHE 115 ILE 116 ALA 117 GLU 118 ASP 119 LEU 120 GLY 121 CYS 122 HIS 123 MET 124 ASP 125 ASP 126 VAL 127 ASN 128 VAL 129 LYS 130 ALA 131 THR 132 THR 133 THR 134 GLU 135 LYS 136 LEU 137 GLY 138 PHE 139 THR 140 GLY 141 ARG 142 GLY 143 GLU 144 GLY 145 ILE 146 ALA 147 CYS 148 GLU 149 ALA 150 VAL 151 ALA 152 LEU 153 LEU 154 ILE 155 LYS 156
Unit 2	GLU 0 MET 1 ARG 2 ILE 3 GLY 4 HIS 5 GLY 6 PHE 7 ASP 8 VAL 9 HIS 10 ALA 11 PHE 12 GLY 13 GLY 14 GLU 15 GLY 16 PRO 17 ILE 18 ILE 19 ILE 20 GLY 21 GLY 22 VAL 23 ARG 24 ILE 25 PRO 26 TYR 27 GLU 28 LYS 29 GLY 30 LEU 31 LEU 32 ALA 33 HIS 34 SER 35 ASP 36 GLY 37 ASP 38 VAL 39 ALA 40 LEU 41 HIS 42 ALA 43 LEU 44 THR 45 ASP 46 ALA 47 LEU 48 LEU 49 GLY 50 ALA 51 ALA 52 ALA 53 LEU 54 GLY 55 ASP 56 ILE 57 GLY 58 LYS 59 LEU 60 PHE 61 PRO 62 ASP 63 THR 64 ASP 65 PRO 66 ALA 67 PHE 68 LYS 69 GLY 70 ALA 71 ASP 72 SER 73 ARG 74 GLU 75 LEU 76 LEU 77 ARG 78 GLU 79 ALA 80 TRP 81 ARG 82 ARG 83 ILE 84 GLN 85 ALA 86 LYS 87 GLY 88 TYR 89 THR 90 LEU 91 GLY 92 ASN 93 VAL 94 ASP 95 VAL 96 THR 97 ILE 98 ILE 99 ALA 100 GLN 101 ALA 102 PRO 103 LYS 104 MET 105 LEU 106 PRO 107 HIS 108 ILE 109 PRO 110 GLN 111 MET 112 ARG 113 VAL 114 PHE 115 ILE 116 ALA 117 GLU 118 ASP 119 LEU 120 GLY 121 CYS 122 HIS 123 MET 124 ASP 125 ASP 126 VAL 127 ASN 128 VAL 129 LYS 130 ALA 131 THR 132 THR 133 THR 134 GLU 135 LYS 136 LEU 137 GLY 138 PHE 139 THR 140 GLY 141 ARG 142 GLY 143 GLU 144 GLY 145 ILE 146 ALA 147 CYS 148 GLU 149 ALA 150 VAL 151 ALA 152 LEU 153 LEU 154 ILE 155 LYS 156
Unit 3	GLU 0 MET 1 ARG 2 ILE 3 GLY 4 HIS 5 GLY 6 PHE 7 ASP 8 VAL 9 HIS 10 ALA 11 PHE 12 GLY 13 GLY 14 GLU 15 GLY 16 PRO 17 ILE 18 ILE 19 ILE 20 GLY 21 GLY 22 VAL 23 ARG 24 ILE 25 PRO 26 TYR 27 GLU 28 SER 35 ASP 36 GLY 37 ASP 38 VAL 39 ALA 40 LEU 41 HIS 42 ALA 43 LEU 44 THR 45 ASP 46 ALA 47 LEU 48 LEU 49 GLY 50 ALA 51 ALA 52 ALA 53 LEU 54 GLY 55 ASP 56 ILE 57 GLY 58 LYS 59 LEU 60 PHE 61 PRO 62 ASP 63 THR 64 ASP 65 PRO 66 ALA 67 PHE 68 LYS 69 GLY 70 ALA 71 ASP 72 SER 73 ARG 74 GLU 75 LEU 76 LEU 77 ARG 78 GLU 79 ALA 80 TRP 81 ARG 82 ARG 83 ILE 84 GLN 85 ALA 86 LYS 87 GLY 88 TYR 89 THR 90 LEU 91 GLY 92 ASN 93 VAL 94 ASP 95 VAL 96 THR 97 ILE 98 ILE 99 ALA 100 GLN 101 ALA 102 PRO 103 LYS 104 MET 105 LEU 106 PRO 107 HIS 108 ILE 109 PRO 110 GLN 111 MET 112 ARG 113 VAL 114 PHE 115 ILE 116 ALA 117 GLU 118 ASP 119 LEU 120 GLY 121 CYS 122 HIS 123 MET 124 ASP 125 ASP 126 VAL 127 ASN 128 VAL 129 LYS 130 ALA 131 THR 132 THR 133 THR 134 GLU 135 LYS 136 LEU 137 GLY 138 PHE 139 THR 140 GLY 141 ARG 142 GLY 143 GLU 144 GLY 145 ILE 146 ALA 147 CYS 148 GLU 149 ALA 150 VAL 151 ALA 152 LEU 153 LEU 154 ILE 155 LYS 156
Unit 4	GLU 0 MET 1 ARG 2 ILE 3 GLY 4 HIS 5 GLY 6 PHE 7 ASP 8 VAL 9 HIS 10 ALA 11 PHE 12 GLY 13 GLY 14 GLU 15 GLY 16 PRO 17 ILE 18 ILE 19 ILE 20 GLY 21 GLY 22 VAL 23 ARG 24 ILE 25 PRO 26 TYR 27 GLU 28 LYS 29 GLY 30 LEU 31 LEU 32 ALA 33 HIS 34 SER 35 ASP 36 GLY 37 ASP 38 VAL 39 ALA 40 LEU 41 HIS 42 ALA 43 LEU 44 THR 45 ASP 46 ALA 47 LEU 48 LEU 49 GLY 50 ALA 51 ALA 52 ALA 53 LEU 54 GLY 55 ASP 56 ILE 57 GLY 58 LYS 59 LEU 60 PHE 61 PRO 62 ASP 63 THR 64 ASP 65 PRO 66 ALA 67 PHE 68 LYS 69 GLY 70 ALA 71 ASP 72 SER 73 ARG 74 GLU 75 LEU 76 LEU 77 ARG 78 GLU 79 ALA 80 TRP 81 ARG 82 ARG 83 ILE 84 GLN 85 ALA 86 LYS 87 GLY 88 TYR 89 THR 90 LEU 91 GLY 92 ASN 93 VAL 94 ASP 95 VAL 96 THR 97 ILE 98 ILE 99 ALA 100 GLN 101 ALA 102 PRO 103 LYS 104 MET 105 LEU 106 PRO 107 HIS 108 ILE 109 PRO 110 GLN 111 MET 112 ARG 113 VAL 114 PHE 115 ILE 116 ALA 117 GLU 118 ASP 119 LEU 120 GLY 121 CYS 122 HIS 123 MET 124 ASP 125 ASP 126 VAL 127 ASN 128 VAL 129 LYS 130 ALA 131 THR 132 THR 133 THR 134 GLU 135 LYS 136 LEU 137 GLY 138 PHE 139 THR 140 GLY 141 ARG 142 GLY 143 GLU 144 GLY 145 ILE 146 ALA 147 CYS 148 GLU 149 ALA 150 VAL 151 ALA 152 LEU 153 LEU 154 ILE 155 LYS 156
Unit 5	GLU 0 MET 1 ARG 2 ILE 3 GLY 4 HIS 5 GLY 6 PHE 7 ASP 8 VAL 9 HIS 10 ALA 11 PHE 12 GLY 13 GLY 14 GLU 15 GLY 16 PRO 17 ILE 18 ILE 19 ILE 20 GLY 21 GLY 22 VAL 23 ARG 24 ILE 25 PRO 26 TYR 27 GLU 28 LYS 29 GLY 30 LEU 31 LEU 32 ALA 33 HIS 34 SER 35 ASP 36 GLY 37 ASP 38 VAL 39 ALA 40 LEU 41 HIS 42 ALA 43 LEU 44 THR 45 ASP 46 ALA 47 LEU 48 LEU 49 GLY 50 ALA 51 ALA 52 ALA 53 LEU 54 GLY 55 ASP 56 ILE 57 GLY 58 LYS 59 LEU 60 PHE 61 PRO 62 ASP 63 THR 64 ASP 65 PRO 66 ALA 67 PHE 68 LYS 69 GLY 70 ALA 71 ASP 72 SER 73 ARG 74 GLU 75 LEU 76 LEU 77 ARG 78 GLU 79 ALA 80 TRP 81 ARG 82 ARG 83 ILE 84 GLN 85 ALA 86 LYS 87 GLY 88 TYR 89 THR 90 LEU 91 GLY 92 ASN 93 VAL 94 ASP 95 VAL 96 THR 97 ILE 98 ILE 99 ALA 100 GLN 101 ALA 102 PRO 103 LYS 104 MET 105 LEU 106 PRO 107 HIS 108 ILE 109 PRO 110 GLN 111 MET 112 ARG 113 VAL 114 PHE 115 ILE 116 ALA 117 GLU 118 ASP 119 LEU 120 GLY 121 CYS 122 HIS 123 MET 124 ASP 125 ASP 126 VAL 127 ASN 128 VAL 129 LYS 130 ALA 131 THR 132 THR 133 THR 134 GLU 135 LYS 136 LEU 137 GLY 138 PHE 139 THR 140 GLY 141 ARG 142 GLY 143 GLU 144 GLY 145 ILE 146 ALA 147 CYS 148 GLU 149 ALA 150 VAL 151 ALA 152 LEU 153 LEU 154 ILE 155 LYS 156
Unit 6	GLU 0 MET 1 ARG 2 ILE 3 GLY 4 HIS 5 GLY 6 PHE 7 ASP 8 VAL 9 HIS 10 ALA 11 PHE 12 GLY 13 PRO 17 ILE 18 ILE 19 ILE 20 GLY 21 GLY 22 VAL 23 ARG 24 ILE 25 PRO 26 TYR 27 HIS 34 SER 35 ASP 36 GLY 37 ASP 38 VAL 39 ALA 40 LEU 41 HIS 42 ALA 43 LEU 44 THR 45 ASP 46 ALA 47 LEU 48 LEU 49 GLY 50 ALA 51 ALA 52 ALA 53 LEU 54 GLY 55 ASP 56 ILE 57 GLY 58 LYS 59 LEU 60 PHE 61 PRO 62 ASP 63 THR 64 ASP 65 PRO 66 ALA 67 PHE 68 LYS 69 GLY 70 ALA 71 ASP 72 SER 73 ARG 74 GLU 75 LEU 76 LEU 77 ARG 78 GLU 79 ALA 80 TRP 81 ARG 82 ARG 83 ILE 84 GLN 85 ALA 86 LYS 87 GLY 88 TYR 89 THR 90 LEU 91 GLY 92 ASN 93 VAL 94 ASP 95 VAL 96 THR 97 ILE 98 ILE 99 ALA 100 GLN 101 ALA 102 PRO 103 LYS 104 MET 105 LEU 106 PRO 107 HIS 108 ILE 109 PRO 110 GLN 111 MET 112 ARG 113 VAL 114 PHE 115 ILE 116 ALA 117 GLU 118 ASP 119 LEU 120 GLY 121 CYS 122 HIS 123 MET 124 ASP 125 ASP 126 VAL 127 ASN 128 VAL 129 LYS 130 ALA 131 THR 132 THR 133 THR 134 GLU 135 LYS 136 LEU 137 GLY 138 PHE 139 THR 140 GLY 141 ARG 142 GLY 143 GLU 144 GLY 145 ILE 146 ALA 147 CYS 148 GLU 149 ALA 150 VAL 151 ALA 152 LEU 153 LEU 154 ILE 155 LYS 156

Nucleic acids

Unit 7	ZN 800 CAR 900
Unit 8	ZN 800 SO4 801 CAR 900 GPP 901
Unit 9	CAR 900
Unit 10	ZN 800 CAR 900
Unit 11	ZN 800 SO4 801 CAR 900

Ligands

Unit 12

GPP 902