3FDQ - Sequence, Chains, Asymmetric and Biological Units

• Title: RECOGNITION OF AT-RICH DNA BINDING SITES BY THE MOGR REPRESSOR
• Keywords: PROTEIN-DNA COMPLEX, HELIX-TURN-HELIX, MINOR GROOVE BINDING, CYTOPLASM, DNA-BINDING, REPRESSOR, TRANSCRIPTION, TRANSCRIPTION REGULATION, VIRULENCE, DNA BINDING PROTEIN/DNA COMPLEX
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	3FDQ	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	MOTILITY GENE REPRESSOR MOGR	A	140	1140	0
2	Protein	MOTILITY GENE REPRESSOR MOGR	B	140	1140	0
3	Other macromolecule	5'- D(*AP*TP*TP*TP*TP*TP*TP*AP*AP*AP*AP*AP*AP*AP*T)-3'	C	15	305	0
4	Other macromolecule	5'- D(*TP*AP*TP*TP*TP*TP*TP*TP*TP*AP*AP*AP*AP*AP*A)-3'	D	15	304	0
5	Water			220	0	220
total				530	2889	220

Proteins

Unit 1

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

Unit 2

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

Other macromolecules

Unit 3	DA 1 DT 2 DT 3 DT 4 DT 5 DT 6 DT 7 DA 8 DA 9 DA 10 DA 11 DA 12 DA 13 DA 14 DT 15
Unit 4	DT 1 DA 2 DT 3 DT 4 DT 5 DT 6 DT 7 DT 8 DT 9 DA 10 DA 11 DA 12 DA 13 DA 14 DA 15