3QYL - Sequence, Chains, Asymmetric and Biological Units

• Title: SENSITIVITY OF RECEPTOR INTERNAL MOTIONS TO LIGAND BINDING A AND KINETIC OFF-RATE
• Keywords: ROSSMANN FOLD, REDUCTASE, OXIDOREDUCTASE
• Experiment: X-ray diffraction
• Number of Models: 1

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

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	DIHYDROFOLATE REDUCTASE	A	159	1268	0
2	Ligand	DIHYDROFOLATE REDUCTASE	A	5	0	64
3	Water			198	0	198
total				362	1268	262

Proteins

Unit 1

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

Ligands

Unit 2

7ME 160 NDP 161 CA 213 CL 227 CA 300