2QG6 - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF HUMAN NICOTINAMIDE RIBOSIDE KINASE (NRK COMPLEX WITH NICOTINAMIDE MONONUCLEOTIDE (NMN)
• Keywords: NRK, NICOTINAMIDE RIBOSIDE KINASE, NAD+, NUCLEOSIDE MONOPHOS (NMP) KINASE, NICOTINAMIDE MONONUCLEOTIDE, ADP, TIAZOFURIN, SIGNALING PROTEIN, TRANSFERASE
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	2QG6	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	NICOTINAMIDE RIBOSIDE KINASE 1	A	182	1454	48
2	Ligand	NICOTINAMIDE RIBOSIDE KINASE 1	A	2	0	27
3	Water			323	0	323
total				507	1454	398

Proteins

Unit 1

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

Ligands

Unit 2

NMN 301 PO4 401