2E7L - Sequence, Chains, Asymmetric and Biological Units

• Title: STRUCTURE OF A HIGH-AFFINITY MUTANT OF THE 2C TCR IN COMPLEX LD/QL9
• Keywords: TCR, MHC, IMMUNE SYSTEM
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	2E7L	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	CYTOTOXIC TCELL RECEPTOR	A	112	890	0
2	Protein	CYTOTOXIC TCELL RECEPTOR	B	110	869	0
3	Protein	BETA-CHAIN	C	112	852	0
4	Protein	BETA-CHAIN	D	112	852	0
5	Protein		E	175	1448	0
6	Protein		F	175	1448	0
7	Protein		P	9	75	0
8	Protein		Q	9	75	0
9	Water			173	0	173
total				987	6509	173

Proteins

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