3JTW - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF PUTATIVE DIHYDROFOLATE REDUCTASE (YP_80 FROM PEDIOCOCCUS PENTOSACEUS ATCC 25745 AT 1.90 A RESOLUTIO
• Keywords: YP_805003.1, PUTATIVE DIHYDROFOLATE REDUCTASE, STRUCTURAL GE JOINT CENTER FOR STRUCTURAL GENOMICS, JCSG, PROTEIN STRUCTU INITIATIVE, PSI-2, RIBD C-TERMINAL DOMAIN, OXIDOREDUCTASE
• Experiment: X-ray diffraction
• Number of Models: 1

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

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	DIHYDROFOLATE REDUCTASE	A	176	1399	24
2	Protein	DIHYDROFOLATE REDUCTASE	B	172	1367	24
3	Ligand	DIHYDROFOLATE REDUCTASE	A	4	0	23
4	Ligand	DIHYDROFOLATE REDUCTASE	B	2	0	10
5	Water			207	0	207
total				561	2766	288

Proteins

Unit 1

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

Unit 2

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

Ligands

Unit 3	UNL 178 SO4 179 SO4 180 EDO 181
Unit 4	SO4 178 SO4 179