3ATP - Sequence, Chains, Asymmetric and Biological Units

• Title: STRUCTURE OF THE LIGAND BINDING DOMAIN OF THE BACTERIAL SERI CHEMORECEPTOR TSR WITH LIGAND
• Keywords: CHEMORECEPTOR, SERINE BINIDING, MEMBRANE, SIGNALING PROTEIN
• Experiment: X-ray diffraction
• Number of Models: 1

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

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	METHYL-ACCEPTING CHEMOTAXIS PROTEIN I	A	151	1201	0
2	Protein	METHYL-ACCEPTING CHEMOTAXIS PROTEIN I	B	151	1198	0
3	Protein	METHYL-ACCEPTING CHEMOTAXIS PROTEIN I	A	1	0	7
4	Protein	METHYL-ACCEPTING CHEMOTAXIS PROTEIN I	B	1	0	7
5	Water			59	0	59
total				363	2399	73

Proteins

Unit 1	ASN 39 PHE 40 THR 41 VAL 42 LEU 43 GLN 44 THR 45 ILE 46 ARG 47 GLN 48 GLN 49 GLN 50 SER 51 THR 52 LEU 53 ASN 54 GLY 55 SER 56 TRP 57 VAL 58 ALA 59 LEU 60 LEU 61 GLN 62 THR 63 ARG 64 ASN 65 THR 66 LEU 67 ASN 68 ARG 69 ALA 70 GLY 71 ILE 72 ARG 73 TYR 74 MET 75 MET 76 ASP 77 GLN 78 ASN 79 ASN 80 ILE 81 GLY 82 SER 83 GLY 84 SER 85 THR 86 VAL 87 ALA 88 GLU 89 LEU 90 MET 91 GLU 92 SER 93 ALA 94 SER 95 ILE 96 SER 97 LEU 98 LYS 99 GLN 100 ALA 101 GLU 102 LYS 103 ASN 104 TRP 105 ALA 106 ASP 107 TYR 108 GLU 109 ALA 110 LEU 111 PRO 112 ARG 113 ASP 114 PRO 115 ARG 116 GLN 117 SER 118 THR 119 ALA 120 ALA 121 ALA 122 ALA 123 GLU 124 ILE 125 LYS 126 ARG 127 ASN 128 TYR 129 ASP 130 ILE 131 TYR 132 HIS 133 ASN 134 ALA 135 LEU 136 ALA 137 GLU 138 LEU 139 ILE 140 GLN 141 LEU 142 LEU 143 GLY 144 ALA 145 GLY 146 LYS 147 ILE 148 ASN 149 GLU 150 PHE 151 PHE 152 ASP 153 GLN 154 PRO 155 THR 156 GLN 157 GLY 158 TYR 159 GLN 160 ASP 161 GLY 162 PHE 163 GLU 164 LYS 165 GLN 166 TYR 167 VAL 168 ALA 169 TYR 170 MET 171 GLU 172 GLN 173 ASN 174 ASP 175 ARG 176 LEU 177 HIS 178 ASP 179 ILE 180 ALA 181 VAL 182 SER 183 ASP 184 ASN 185 ASN 186 ALA 187 SER 188 TYR 189
Unit 2	GLU 38 ASN 39 PHE 40 THR 41 VAL 42 LEU 43 GLN 44 THR 45 ILE 46 ARG 47 GLN 48 GLN 49 GLN 50 SER 51 THR 52 LEU 53 ASN 54 GLY 55 SER 56 TRP 57 VAL 58 ALA 59 LEU 60 LEU 61 GLN 62 THR 63 ARG 64 ASN 65 THR 66 LEU 67 ASN 68 ARG 69 ALA 70 GLY 71 ILE 72 ARG 73 TYR 74 MET 75 MET 76 ASP 77 GLN 78 ASN 79 ASN 80 ILE 81 GLY 82 SER 83 GLY 84 SER 85 THR 86 VAL 87 ALA 88 GLU 89 LEU 90 MET 91 GLU 92 SER 93 ALA 94 SER 95 ILE 96 SER 97 LEU 98 LYS 99 GLN 100 ALA 101 GLU 102 LYS 103 ASN 104 TRP 105 ALA 106 ASP 107 TYR 108 GLU 109 ALA 110 LEU 111 PRO 112 ARG 113 ASP 114 PRO 115 ARG 116 GLN 117 SER 118 THR 119 ALA 120 ALA 121 ALA 122 ALA 123 GLU 124 ILE 125 LYS 126 ARG 127 ASN 128 TYR 129 ASP 130 ILE 131 TYR 132 HIS 133 ASN 134 ALA 135 LEU 136 ALA 137 GLU 138 LEU 139 ILE 140 GLN 141 LEU 142 LEU 143 GLY 144 ALA 145 GLY 146 LYS 147 ILE 148 ASN 149 GLU 150 PHE 151 PHE 152 ASP 153 GLN 154 PRO 155 THR 156 GLN 157 GLY 158 TYR 159 GLN 160 ASP 161 GLY 162 PHE 163 GLU 164 LYS 165 GLN 166 TYR 167 VAL 168 ALA 169 TYR 170 MET 171 GLU 172 GLN 173 ASN 174 ASP 175 ARG 176 LEU 177 HIS 178 ASP 179 ILE 180 ALA 181 VAL 182 SER 183 ASP 184 ASN 185 ASN 186 ALA 187 SER 188
Unit 3	SER 201
Unit 4	SER 201