4TKY - Sequence, Chains, Asymmetric and Biological Units

• Title: THE COMPLEX STRUCTURE OF E. COLI DSBA BOUND TO A PEPTIDE AT DSBA/DSBB INTERFACE
• Keywords: DSBA, DSBB, DITHIOL OXIDASE, COMPLEX, DSBA/DSBB, PEPTIDE INH THIOREDOXIN-RELATED PROTEIN, OXIDOREDUCTASE-PEPTIDE INHIBIT COMPLEX
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	4TKY	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	THIOL:DISULFIDE INTERCHANGE PROTEIN DSBA	A	188	1473	0
2	Protein	THIOL:DISULFIDE INTERCHANGE PROTEIN DSBA	B	188	1469	0
3	Protein	THIOL:DISULFIDE INTERCHANGE PROTEIN DSBA	C	188	1473	0
4	Protein	THIOL:DISULFIDE INTERCHANGE PROTEIN DSBA	D	189	1483	0
5	Protein	PRO-PHE-ALA-THR-CYS-ASP-SER	F	7	50	0
6	Protein	PRO-PHE-ALA-THR-CYS-ASP-SER	E	7	50	0
7	Protein	PRO-PHE-ALA-THR-CYS-ASP-SER	G	7	50	0
8	Protein	PRO-PHE-ALA-THR-CYS-ASP-SER	H	7	50	0
9	Ligand	PRO-PHE-ALA-THR-CYS-ASP-SER	F	2	0	4
10	Ligand	PRO-PHE-ALA-THR-CYS-ASP-SER	E	2	0	4
11	Ligand	PRO-PHE-ALA-THR-CYS-ASP-SER	G	2	0	4
12	Ligand	PRO-PHE-ALA-THR-CYS-ASP-SER	H	2	0	4
13	Water			257	0	257
total				1046	6098	273

Proteins

Unit 1	ALA 1 GLN 2 TYR 3 GLU 4 ASP 5 GLY 6 LYS 7 GLN 8 TYR 9 THR 10 THR 11 LEU 12 GLU 13 LYS 14 PRO 15 VAL 16 ALA 17 GLY 18 ALA 19 PRO 20 GLN 21 VAL 22 LEU 23 GLU 24 PHE 25 PHE 26 SER 27 PHE 28 PHE 29 CYS 30 PRO 31 HIS 32 ALA 33 TYR 34 GLN 35 PHE 36 GLU 37 GLU 38 VAL 39 LEU 40 HIS 41 ILE 42 SER 43 ASP 44 ASN 45 VAL 46 LYS 47 LYS 48 LYS 49 LEU 50 PRO 51 GLU 52 GLY 53 VAL 54 LYS 55 MET 56 THR 57 LYS 58 TYR 59 HIS 60 VAL 61 ASN 62 PHE 63 MET 64 GLY 65 GLY 66 ASP 67 LEU 68 GLY 69 LYS 70 ASP 71 LEU 72 THR 73 GLN 74 ALA 75 TRP 76 ALA 77 VAL 78 ALA 79 MET 80 ALA 81 LEU 82 GLY 83 VAL 84 GLU 85 ASP 86 LYS 87 VAL 88 THR 89 VAL 90 PRO 91 LEU 92 PHE 93 GLU 94 GLY 95 VAL 96 GLN 97 LYS 98 THR 99 GLN 100 THR 101 ILE 102 ARG 103 SER 104 ALA 105 SER 106 ASP 107 ILE 108 ARG 109 ASP 110 VAL 111 PHE 112 ILE 113 ASN 114 ALA 115 GLY 116 ILE 117 LYS 118 GLY 119 GLU 120 GLU 121 TYR 122 ASP 123 ALA 124 ALA 125 TRP 126 ASN 127 SER 128 PHE 129 VAL 130 VAL 131 LYS 132 SER 133 LEU 134 VAL 135 ALA 136 GLN 137 GLN 138 GLU 139 LYS 140 ALA 141 ALA 142 ALA 143 ASP 144 VAL 145 GLN 146 LEU 147 ARG 148 GLY 149 VAL 150 PRO 151 ALA 152 MET 153 PHE 154 VAL 155 ASN 156 GLY 157 LYS 158 TYR 159 GLN 160 LEU 161 ASN 162 PRO 163 GLN 164 GLY 165 MET 166 ASP 167 THR 168 SER 169 ASN 170 MET 171 ASP 172 VAL 173 PHE 174 VAL 175 GLN 176 GLN 177 TYR 178 ALA 179 ASP 180 THR 181 VAL 182 LYS 183 TYR 184 LEU 185 SER 186 GLU 187 LYS 188
Unit 2	ALA 1 GLN 2 TYR 3 GLU 4 ASP 5 GLY 6 LYS 7 GLN 8 TYR 9 THR 10 THR 11 LEU 12 GLU 13 LYS 14 PRO 15 VAL 16 ALA 17 GLY 18 ALA 19 PRO 20 GLN 21 VAL 22 LEU 23 GLU 24 PHE 25 PHE 26 SER 27 PHE 28 PHE 29 CYS 30 PRO 31 HIS 32 ALA 33 TYR 34 GLN 35 PHE 36 GLU 37 GLU 38 VAL 39 LEU 40 HIS 41 ILE 42 SER 43 ASP 44 ASN 45 VAL 46 LYS 47 LYS 48 LYS 49 LEU 50 PRO 51 GLU 52 GLY 53 VAL 54 LYS 55 MET 56 THR 57 LYS 58 TYR 59 HIS 60 VAL 61 ASN 62 PHE 63 MET 64 GLY 65 GLY 66 ASP 67 LEU 68 GLY 69 LYS 70 ASP 71 LEU 72 THR 73 GLN 74 ALA 75 TRP 76 ALA 77 VAL 78 ALA 79 MET 80 ALA 81 LEU 82 GLY 83 VAL 84 GLU 85 ASP 86 LYS 87 VAL 88 THR 89 VAL 90 PRO 91 LEU 92 PHE 93 GLU 94 GLY 95 VAL 96 GLN 97 LYS 98 THR 99 GLN 100 THR 101 ILE 102 ARG 103 SER 104 ALA 105 SER 106 ASP 107 ILE 108 ARG 109 ASP 110 VAL 111 PHE 112 ILE 113 ASN 114 ALA 115 GLY 116 ILE 117 LYS 118 GLY 119 GLU 120 GLU 121 TYR 122 ASP 123 ALA 124 ALA 125 TRP 126 ASN 127 SER 128 PHE 129 VAL 130 VAL 131 LYS 132 SER 133 LEU 134 VAL 135 ALA 136 GLN 137 GLN 138 GLU 139 LYS 140 ALA 141 ALA 142 ALA 143 ASP 144 VAL 145 GLN 146 LEU 147 ARG 148 GLY 149 VAL 150 PRO 151 ALA 152 MET 153 PHE 154 VAL 155 ASN 156 GLY 157 LYS 158 TYR 159 GLN 160 LEU 161 ASN 162 PRO 163 GLN 164 GLY 165 MET 166 ASP 167 THR 168 SER 169 ASN 170 MET 171 ASP 172 VAL 173 PHE 174 VAL 175 GLN 176 GLN 177 TYR 178 ALA 179 ASP 180 THR 181 VAL 182 LYS 183 TYR 184 LEU 185 SER 186 GLU 187 LYS 188
Unit 3	ALA 1 GLN 2 TYR 3 GLU 4 ASP 5 GLY 6 LYS 7 GLN 8 TYR 9 THR 10 THR 11 LEU 12 GLU 13 LYS 14 PRO 15 VAL 16 ALA 17 GLY 18 ALA 19 PRO 20 GLN 21 VAL 22 LEU 23 GLU 24 PHE 25 PHE 26 SER 27 PHE 28 PHE 29 CYS 30 PRO 31 HIS 32 ALA 33 TYR 34 GLN 35 PHE 36 GLU 37 GLU 38 VAL 39 LEU 40 HIS 41 ILE 42 SER 43 ASP 44 ASN 45 VAL 46 LYS 47 LYS 48 LYS 49 LEU 50 PRO 51 GLU 52 GLY 53 VAL 54 LYS 55 MET 56 THR 57 LYS 58 TYR 59 HIS 60 VAL 61 ASN 62 PHE 63 MET 64 GLY 65 GLY 66 ASP 67 LEU 68 GLY 69 LYS 70 ASP 71 LEU 72 THR 73 GLN 74 ALA 75 TRP 76 ALA 77 VAL 78 ALA 79 MET 80 ALA 81 LEU 82 GLY 83 VAL 84 GLU 85 ASP 86 LYS 87 VAL 88 THR 89 VAL 90 PRO 91 LEU 92 PHE 93 GLU 94 GLY 95 VAL 96 GLN 97 LYS 98 THR 99 GLN 100 THR 101 ILE 102 ARG 103 SER 104 ALA 105 SER 106 ASP 107 ILE 108 ARG 109 ASP 110 VAL 111 PHE 112 ILE 113 ASN 114 ALA 115 GLY 116 ILE 117 LYS 118 GLY 119 GLU 120 GLU 121 TYR 122 ASP 123 ALA 124 ALA 125 TRP 126 ASN 127 SER 128 PHE 129 VAL 130 VAL 131 LYS 132 SER 133 LEU 134 VAL 135 ALA 136 GLN 137 GLN 138 GLU 139 LYS 140 ALA 141 ALA 142 ALA 143 ASP 144 VAL 145 GLN 146 LEU 147 ARG 148 GLY 149 VAL 150 PRO 151 ALA 152 MET 153 PHE 154 VAL 155 ASN 156 GLY 157 LYS 158 TYR 159 GLN 160 LEU 161 ASN 162 PRO 163 GLN 164 GLY 165 MET 166 ASP 167 THR 168 SER 169 ASN 170 MET 171 ASP 172 VAL 173 PHE 174 VAL 175 GLN 176 GLN 177 TYR 178 ALA 179 ASP 180 THR 181 VAL 182 LYS 183 TYR 184 LEU 185 SER 186 GLU 187 LYS 188
Unit 4	ALA 1 GLN 2 TYR 3 GLU 4 ASP 5 GLY 6 LYS 7 GLN 8 TYR 9 THR 10 THR 11 LEU 12 GLU 13 LYS 14 PRO 15 VAL 16 ALA 17 GLY 18 ALA 19 PRO 20 GLN 21 VAL 22 LEU 23 GLU 24 PHE 25 PHE 26 SER 27 PHE 28 PHE 29 CYS 30 PRO 31 HIS 32 ALA 33 TYR 34 GLN 35 PHE 36 GLU 37 GLU 38 VAL 39 LEU 40 HIS 41 ILE 42 SER 43 ASP 44 ASN 45 VAL 46 LYS 47 LYS 48 LYS 49 LEU 50 PRO 51 GLU 52 GLY 53 VAL 54 LYS 55 MET 56 THR 57 LYS 58 TYR 59 HIS 60 VAL 61 ASN 62 PHE 63 MET 64 GLY 65 GLY 66 ASP 67 LEU 68 GLY 69 LYS 70 ASP 71 LEU 72 THR 73 GLN 74 ALA 75 TRP 76 ALA 77 VAL 78 ALA 79 MET 80 ALA 81 LEU 82 GLY 83 VAL 84 GLU 85 ASP 86 LYS 87 VAL 88 THR 89 VAL 90 PRO 91 LEU 92 PHE 93 GLU 94 GLY 95 VAL 96 GLN 97 LYS 98 THR 99 GLN 100 THR 101 ILE 102 ARG 103 SER 104 ALA 105 SER 106 ASP 107 ILE 108 ARG 109 ASP 110 VAL 111 PHE 112 ILE 113 ASN 114 ALA 115 GLY 116 ILE 117 LYS 118 GLY 119 GLU 120 GLU 121 TYR 122 ASP 123 ALA 124 ALA 125 TRP 126 ASN 127 SER 128 PHE 129 VAL 130 VAL 131 LYS 132 SER 133 LEU 134 VAL 135 ALA 136 GLN 137 GLN 138 GLU 139 LYS 140 ALA 141 ALA 142 ALA 143 ASP 144 VAL 145 GLN 146 LEU 147 ARG 148 GLY 149 VAL 150 PRO 151 ALA 152 MET 153 PHE 154 VAL 155 ASN 156 GLY 157 LYS 158 TYR 159 GLN 160 LEU 161 ASN 162 PRO 163 GLN 164 GLY 165 MET 166 ASP 167 THR 168 SER 169 ASN 170 MET 171 ASP 172 VAL 173 PHE 174 VAL 175 GLN 176 GLN 177 TYR 178 ALA 179 ASP 180 THR 181 VAL 182 LYS 183 TYR 184 LEU 185 SER 186 GLU 187 LYS 188 LYS 189
Unit 5	PRO 100 PHE 101 ALA 102 THR 103 CYS 104 ASP 105 SER 106
Unit 6	PRO 100 PHE 101 ALA 102 THR 103 CYS 104 ASP 105 SER 106
Unit 7	PRO 100 PHE 101 ALA 102 THR 103 CYS 104 ASP 105 SER 106
Unit 8	PRO 100 PHE 101 ALA 102 THR 103 CYS 104 ASP 105 SER 106

Ligands

Unit 9	ACE 201 NH2 202
Unit 10	ACE 201 NH2 202
Unit 11	ACE 201 NH2 202
Unit 12	ACE 201 NH2 202