2BB3 - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF COBALAMIN BIOSYNTHESIS PRECORRIN-6Y MET (CBIE) FROM ARCHAEOGLOBUS FULGIDUS
• Keywords: BETA, ALPHA-BETA-ALPHA SANDWICH, STRUCTURAL GENOMICS, PSI, P STRUCTURE INITIATIVE, MIDWEST CENTER FOR STRUCTURAL GENOMIC TRANSFERASE
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	2BB3	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein		A	194	1497	32
2	Protein		B	192	1482	32
3	Ligand		A	1	0	26
4	Ligand		B	1	0	26
5	Water			180	0	180
total				568	2979	296

Proteins

Unit 1

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

Unit 2

GLY -1 HIS 0 MSE 1 ILE 2 TRP 3 ILE 4 VAL 5 GLY 6 SER 7 GLY 8 THR 9 CYS 10 ARG 11 GLY 12 GLN 13 THR 14 THR 15 GLU 16 ARG 17 ALA 18 LYS 19 GLU 20 ILE 21 ILE 22 GLU 23 ARG 24 ALA 25 GLU 26 VAL 27 ILE 28 TYR 29 GLY 30 SER 31 ARG 32 ARG 33 ALA 34 LEU 35 GLU 36 LEU 37 ALA 38 GLY 39 VAL 40 VAL 41 ASP 42 ASP 43 SER 44 ARG 45 ALA 46 ILE 48 LEU 49 ARG 50 SER 51 PHE 52 LYS 53 GLY 54 GLU 56 ILE 57 ARG 58 ARG 59 ILE 60 MSE 61 GLU 62 GLU 63 GLY 64 ARG 65 ARG 67 GLU 68 VAL 69 ALA 70 VAL 71 ILE 72 SER 73 THR 74 GLY 75 ASP 76 PRO 77 MSE 78 VAL 79 ALA 80 GLY 81 LEU 82 GLY 83 ARG 84 VAL 85 LEU 86 ARG 87 GLU 88 ILE 89 ALA 90 GLU 91 ASP 92 VAL 93 GLU 94 ILE 95 LYS 96 ILE 97 GLU 98 PRO 99 ALA 100 ILE 101 SER 102 SER 103 VAL 104 GLN 105 VAL 106 ALA 107 LEU 108 ALA 109 ARG 110 LEU 111 LYS 112 VAL 113 ASP 114 LEU 115 SER 116 GLU 117 VAL 118 ALA 119 VAL 120 VAL 121 ASP 122 CYS 123 HIS 124 ALA 130 GLU 131 LEU 132 THR 133 GLU 134 LEU 135 LEU 136 LYS 137 TYR 138 ARG 139 HIS 140 LEU 141 LEU 142 ILE 143 LEU 144 ALA 145 ASP 146 SER 147 HIS 148 PHE 149 PRO 150 LEU 151 LEU 154 GLY 155 LYS 156 ARG 157 ARG 158 VAL 159 VAL 160 LEU 161 LEU 162 GLU 163 ASN 164 LEU 165 CYS 166 MSE 167 GLY 169 GLU 170 ARG 171 ILE 172 ARG 173 GLY 175 ASN 176 ALA 177 ASP 178 SER 179 ILE 180 GLU 181 LEU 182 GLU 183 SER 184 ASP 185 TYR 186 THR 187 ILE 188 ILE 189 PHE 190 VAL 191 GLU 192 ARG 193 GLU 194 VAL 195 ARG 247 ASP 255 GLU 266 GLU 352 ARG 353 GLU 368 GLU 374

Ligands

Unit 3	SAH 201
Unit 4	SAH 203