1AU1 - Sequence, Chains, Asymmetric and Biological Units

• Title: HUMAN INTERFERON-BETA CRYSTAL STRUCTURE
• Keywords: INTERFERON, HELICAL CYTOKINE, IMMUNE SYSTEM, CYTOKINE
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	1AU1	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	INTERFERON-BETA	A	166	1782	0
2	Protein	INTERFERON-BETA	B	163	1728	0
3	Ligand		C	7	0	87
4	Ligand		D	2	0	25
5	Ligand	INTERFERON-BETA	B	1	0	1
6	Water			81	0	243
total				420	3510	356

Proteins

Unit 1

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

Unit 2

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

Ligands

Unit 3	BGC 1 BGC 2 BGC 3 BGC 4 BGC 5 BGC 6 G6D 7
Unit 4	BGC 1 G6D 2
Unit 5	ZN 169