3IX3 - Sequence, Chains, Asymmetric and Biological Units

• Title: LASR-OC12 HSL COMPLEX
• Keywords: QUORUM SENSING RECEPTOR, TRIPHENYL MIMICS, ACTIVATOR, DNA- BINDING, QUORUM SENSING, TRANSCRIPTION, TRANSCRIPTION REGULATION
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	3IX3	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	TRANSCRIPTIONAL ACTIVATOR PROTEIN LASR	A	163	1293	0
2	Protein	TRANSCRIPTIONAL ACTIVATOR PROTEIN LASR	B	163	1293	0
3	Ligand	TRANSCRIPTIONAL ACTIVATOR PROTEIN LASR	A	1	0	21
4	Ligand	TRANSCRIPTIONAL ACTIVATOR PROTEIN LASR	B	1	0	21
5	Water			457	0	457
total				785	2586	499

Proteins

Unit 1

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

Unit 2

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

Ligands

Unit 3	OHN 200
Unit 4	OHN 200