2IIF - Sequence, Chains, Asymmetric and Biological Units

• Title: SINGLE CHAIN INTEGRATION HOST FACTOR MUTANT PROTEIN (SCIHF2- COMPLEX WITH DNA
• Keywords: DNA KINKING, BENDING, U-TURN, INTERCALATION, DIVALENT, RECOM DNA COMPLEX
• Experiment: X-ray diffraction
• Number of Models: 1

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

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Other macromolecule	PHAGE P H' SITE	C	35	717	0
2	Other macromolecule		D	15	307	0
3	Other macromolecule	DNA (5'- D(*DGP*DCP*DTP*DTP*DAP*DTP*DCP*DAP*DAP*DTP*DTP*DTP*DGP*DTP* P*DAP*DCP*DC)-3')	E	20	402	0
4	Protein	INTEGRATION HOST FACTOR	A	204	1610	0
5	Ligand		D	2	0	2
6	Ligand	DNA (5'- D(*DGP*DCP*DTP*DTP*DAP*DTP*DCP*DAP*DAP*DTP*DTP*DTP*DGP*DTP* P*DAP*DCP*DC)-3')	E	1	0	1
7	Ligand	INTEGRATION HOST FACTOR	A	5	0	5
8	Water			163	0	163
total				445	3036	171

Proteins

Unit 4

MET 1 ALA 2 SER 3 THR 4 LYS 5 SER 6 GLU 7 LEU 8 ILE 9 GLU 10 ARG 11 LEU 12 ALA 13 THR 14 GLN 15 GLN 16 SER 17 HIS 18 ILE 19 PRO 20 ALA 21 LYS 22 THR 23 VAL 24 GLU 25 ASP 26 ALA 27 VAL 28 LYS 29 GLU 30 MET 31 LEU 32 GLU 33 HIS 34 MET 35 ALA 36 SER 37 THR 38 LEU 39 ALA 40 GLN 41 GLY 42 GLY 43 SER 44 GLY 45 GLY 46 LEU 47 THR 48 LYS 49 ALA 50 GLU 51 MET 52 SER 53 GLU 54 TYR 55 LEU 56 PHE 57 ASP 58 LYS 59 LEU 60 GLY 61 LEU 62 SER 63 LYS 64 ARG 65 ASP 66 ALA 67 LYS 68 GLU 69 LEU 70 VAL 71 GLU 72 LEU 73 PHE 74 PHE 75 GLU 76 GLU 77 ILE 78 ARG 79 ARG 80 ALA 81 LEU 82 GLU 83 ASN 84 GLY 85 GLU 86 GLN 87 VAL 88 GLU 89 LEU 90 SER 91 GLY 92 PHE 93 GLY 94 ASN 95 PHE 96 ASP 97 LEU 98 ARG 99 ASP 100 LYS 101 ASN 102 GLN 103 ARG 104 PRO 105 GLY 106 ARG 107 ASN 108 PRO 109 LYS 110 THR 111 GLY 112 GLU 113 ASP 114 ILE 115 PRO 116 ILE 117 THR 118 ALA 119 ARG 120 ARG 121 VAL 122 VAL 123 THR 124 PHE 125 ARG 126 PRO 127 GLY 128 GLN 129 LYS 130 LEU 131 LYS 132 SER 133 ARG 134 VAL 135 GLU 136 ASN 137 ALA 138 GLY 139 GLY 140 GLY 141 GLU 142 ARG 143 ILE 144 GLU 145 ILE 146 ARG 147 GLY 148 PHE 149 GLY 150 SER 151 PHE 152 SER 153 LEU 154 HIS 155 TYR 156 ARG 157 ALA 158 PRO 159 ARG 160 THR 161 GLY 162 ARG 163 ASN 164 PRO 165 LYS 166 THR 167 GLY 168 ASP 169 LYS 170 VAL 171 GLU 172 LEU 173 GLU 174 GLY 175 LYS 176 TYR 177 VAL 178 PRO 179 HIS 180 PHE 181 LYS 182 PRO 183 GLY 184 LYS 185 GLU 186 LEU 187 ARG 188 ASP 189 ARG 190 ALA 191 ASN 192 ILE 193 TYR 194 GLY 195 GLY 196 SER 197 GLY 198 HIS 199 HIS 200 HIS 201 HIS 202 HIS 203 HIS 204

Other macromolecules

Unit 1	DC -50 DG -49 DG -48 DT -47 DG -46 DC -45 DA -44 DA -43 DC -42 DA -41 DA -40 DA -39 DT -38 DT -37 DG -36 DA -35 DT -34 DA -33 DA -32 DG -31 DC -30 DA -29 DA -28 DT -27 DG -26 DC -25 DT -24 DT -23 DT -22 DT -21 DT -20 DT -19 DG -18 DG -17 DC -16
Unit 2	DG 15 DG 16 DC 17 DC 18 DA 19 DA 20 DA 21 DA 22 DA 23 DA 24 DG 25 DC 26 DA 27 DT 28 DT 29
Unit 3	DG 30 DC 31 DT 32 DT 33 DA 34 DT 35 DC 36 DA 37 DA 38 DT 39 DT 40 DT 41 DG 42 DT 43 DT 44 DG 45 DC 46 DA 47 DC 48 DC 49

Ligands

Unit 5	MN 303 MN 304
Unit 6	MN 302
Unit 7	MN 301 MN 305 MN 306 MN 307 MN 308