3RLB - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE AT 2.0 A OF THE S-COMPONENT FOR THIAMIN FR TYPE ABC TRANSPORTER
• Keywords: S-COMPONENT, ECF TRANSPORTER, ABC TRANSPORTER, SUBSTRATE-BIN DOMAIN, MEMBRANE, THIAMINE-BINDING PROTEIN
• Experiment: X-ray diffraction
• Number of Models: 1

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

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	THIT	A	176	1365	0
2	Protein	THIT	B	177	1376	0
3	Ligand	THIT	A	8	0	118
4	Ligand	THIT	B	5	0	76
5	Water			72	0	72
total				438	2741	266

Proteins

Unit 1

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

Unit 2

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

Ligands

Unit 3	BNG 183 BNG 184 BNG 185 BNG 186 BNG 187 BNG 188 BNG 189 VIB 191
Unit 4	BNG 183 BNG 184 BNG 185 BNG 186 VIB 187