4TWT - Sequence, Chains, Asymmetric and Biological Units

• Title: HUMAN TNFA DIMER IN COMPLEX WITH THE SEMI-SYNTHETIC BICYCLIC M21
• Keywords: TUMOR NECROSIS FACTOR-ALPHA, BICYCLO COMPOUNDS, PEPTIDES, CY INHIBITOR COMPLEX
• Experiment: X-ray diffraction
• Number of Models: 1

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

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	TUMOR NECROSIS FACTOR	A	150	1149	0
2	Protein	TUMOR NECROSIS FACTOR	B	139	1081	0
3	Protein	ALA-CYS-PRO-PRO-CYS-LEU-TRP-GLN-VAL-LEU-CYS-GLY	E	12	88	0
4	Protein	ALA-CYS-PRO-PRO-CYS-LEU-TRP-GLN-VAL-LEU-CYS-GLY	F	12	88	0
5	Protein	TUMOR NECROSIS FACTOR	C	143	1107	0
6	Protein	TUMOR NECROSIS FACTOR	D	131	1020	0
7	Ligand	TUMOR NECROSIS FACTOR	B	2	0	12
8	Ligand	ALA-CYS-PRO-PRO-CYS-LEU-TRP-GLN-VAL-LEU-CYS-GLY	E	3	0	24
9	Ligand	ALA-CYS-PRO-PRO-CYS-LEU-TRP-GLN-VAL-LEU-CYS-GLY	F	1	0	12
10	Ligand	TUMOR NECROSIS FACTOR	C	1	0	6
11	Ligand	TUMOR NECROSIS FACTOR	D	1	0	6
12	Water			36	0	36
total				631	4533	96

Proteins

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

Ligands

Unit 7	GOL 201 GOL 202
Unit 8	GOL 101 GOL 102 38A 103
Unit 9	38A 101
Unit 10	GOL 201
Unit 11	GOL 201