1EAY - Sequence, Chains, Asymmetric and Biological Units

• Title: CHEY-BINDING (P2) DOMAIN OF CHEA IN COMPLEX WITH CHEY FROM ESCHERICHIA COLI
• Keywords: SIGNAL TRANSDUCTION COMPLEX, KINASE, RESPONSE REGULATOR, CHEMOTAXIS
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	1EAY	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	CHEY	A	128	953	0
2	Protein	CHEY	B	128	966	0
3	Protein	CHEA	C	67	501	0
4	Protein	CHEA	D	69	514	0
5	Water			124	0	124
total				516	2934	124

Proteins

Unit 1	ALA 2 ASP 3 LYS 4 GLU 5 LEU 6 LYS 7 PHE 8 LEU 9 VAL 10 VAL 11 ASP 12 ASP 13 PHE 14 SER 15 THR 16 MET 17 ARG 18 ARG 19 ILE 20 VAL 21 ARG 22 ASN 23 LEU 24 LEU 25 LYS 26 GLU 27 LEU 28 GLY 29 PHE 30 ASN 31 ASN 32 VAL 33 GLU 34 GLU 35 ALA 36 GLU 37 ASP 38 GLY 39 VAL 40 ASP 41 ALA 42 LEU 43 ASN 44 LYS 45 LEU 46 GLN 47 ALA 48 GLY 49 GLY 50 TYR 51 GLY 52 PHE 53 VAL 54 ILE 55 SER 56 ASP 57 TRP 58 ASN 59 MET 60 PRO 61 ASN 62 MET 63 ASP 64 GLY 65 LEU 66 GLU 67 LEU 68 LEU 69 LYS 70 THR 71 ILE 72 ARG 73 ALA 74 ASP 75 GLY 76 ALA 77 MET 78 SER 79 ALA 80 LEU 81 PRO 82 VAL 83 LEU 84 MET 85 VAL 86 THR 87 ALA 88 GLU 89 ALA 90 LYS 91 LYS 92 GLU 93 ASN 94 ILE 95 ILE 96 ALA 97 ALA 98 ALA 99 GLN 100 ALA 101 GLY 102 ALA 103 SER 104 GLY 105 TYR 106 VAL 107 VAL 108 LYS 109 PRO 110 PHE 111 THR 112 ALA 113 ALA 114 THR 115 LEU 116 GLU 117 GLU 118 LYS 119 LEU 120 ASN 121 LYS 122 ILE 123 PHE 124 GLU 125 LYS 126 LEU 127 GLY 128 MET 129
Unit 2	ALA 2 ASP 3 LYS 4 GLU 5 LEU 6 LYS 7 PHE 8 LEU 9 VAL 10 VAL 11 ASP 12 ASP 13 PHE 14 SER 15 THR 16 MET 17 ARG 18 ARG 19 ILE 20 VAL 21 ARG 22 ASN 23 LEU 24 LEU 25 LYS 26 GLU 27 LEU 28 GLY 29 PHE 30 ASN 31 ASN 32 VAL 33 GLU 34 GLU 35 ALA 36 GLU 37 ASP 38 GLY 39 VAL 40 ASP 41 ALA 42 LEU 43 ASN 44 LYS 45 LEU 46 GLN 47 ALA 48 GLY 49 GLY 50 TYR 51 GLY 52 PHE 53 VAL 54 ILE 55 SER 56 ASP 57 TRP 58 ASN 59 MET 60 PRO 61 ASN 62 MET 63 ASP 64 GLY 65 LEU 66 GLU 67 LEU 68 LEU 69 LYS 70 THR 71 ILE 72 ARG 73 ALA 74 ASP 75 GLY 76 ALA 77 MET 78 SER 79 ALA 80 LEU 81 PRO 82 VAL 83 LEU 84 MET 85 VAL 86 THR 87 ALA 88 GLU 89 ALA 90 LYS 91 LYS 92 GLU 93 ASN 94 ILE 95 ILE 96 ALA 97 ALA 98 ALA 99 GLN 100 ALA 101 GLY 102 ALA 103 SER 104 GLY 105 TYR 106 VAL 107 VAL 108 LYS 109 PRO 110 PHE 111 THR 112 ALA 113 ALA 114 THR 115 LEU 116 GLU 117 GLU 118 LYS 119 LEU 120 ASN 121 LYS 122 ILE 123 PHE 124 GLU 125 LYS 126 LEU 127 GLY 128 MET 129
Unit 3	PRO 159 ARG 160 ARG 161 ILE 162 ILE 163 LEU 164 SER 165 ARG 166 LEU 167 LYS 168 ALA 169 GLY 170 GLU 171 VAL 172 ASP 173 LEU 174 LEU 175 GLU 176 GLU 177 GLU 178 LEU 179 GLY 180 HIS 181 LEU 182 THR 183 THR 184 LEU 185 THR 186 ASP 187 VAL 188 VAL 189 LYS 190 GLY 191 ALA 192 ASP 193 SER 194 LEU 195 SER 196 ALA 197 ILE 198 LEU 199 PRO 200 GLY 201 ASP 202 ILE 203 ALA 204 GLU 205 ASP 206 ASP 207 ILE 208 THR 209 ALA 210 VAL 211 LEU 212 CYS 213 PHE 214 VAL 215 ILE 216 GLU 217 ALA 218 ASP 219 GLN 220 ILE 221 THR 222 PHE 223 GLU 224 THR 225
Unit 4	SER 158 PRO 159 ARG 160 ARG 161 ILE 162 ILE 163 LEU 164 SER 165 ARG 166 LEU 167 LYS 168 ALA 169 GLY 170 GLU 171 VAL 172 ASP 173 LEU 174 LEU 175 GLU 176 GLU 177 GLU 178 LEU 179 GLY 180 HIS 181 LEU 182 THR 183 THR 184 LEU 185 THR 186 ASP 187 VAL 188 VAL 189 LYS 190 GLY 191 ALA 192 ASP 193 SER 194 LEU 195 SER 196 ALA 197 ILE 198 LEU 199 PRO 200 GLY 201 ASP 202 ILE 203 ALA 204 GLU 205 ASP 206 ASP 207 ILE 208 THR 209 ALA 210 VAL 211 LEU 212 CYS 213 PHE 214 VAL 215 ILE 216 GLU 217 ALA 218 ASP 219 GLN 220 ILE 221 THR 222 PHE 223 GLU 224 THR 225 VAL 226