1EXC - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF B. SUBTILIS MAF PROTEIN COMPLEXED WITH
• Keywords: B.SUBTILIS MAF PROTEIN COMPLEXED WITH DUTP, STRUCTURAL GENOM PROTEIN STRUCTURE INITIATIVE, MIDWEST CENTER FOR STRUCTURAL GENOMICS, MCSG
• Experiment: X-ray diffraction
• Number of Models: 1

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

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	PROTEIN MAF	A	185	1463	0
2	Protein	PROTEIN MAF	B	185	1463	0
3	Ligand	PROTEIN MAF	A	3	0	57
4	Ligand	PROTEIN MAF	B	2	0	56
5	Water			140	0	140
total				515	2926	253

Proteins

Unit 1

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

Unit 2

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

Ligands

Unit 3	DUT 201 DUT 204 NA 205
Unit 4	DUT 202 DUT 203