1Q2C - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF TETRAHYMENA GCN5 WITH BOUND COENZYME A RESIDUE HISTONE H4 PEPTIDE
• Keywords: TETRAHYMENA; GCN5; HISTONE H4; X-RAY STRUCTURE, TRANSFERASE- STRUCTURAL PROTEIN COMPLEX
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	1Q2C	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	HISTONE ACETYLTRANSFERASE GCN5	A	162	1361	0
2	Protein	HISTONE H4 PEPTIDE	B	8	47	0
3	Ligand	HISTONE ACETYLTRANSFERASE GCN5	A	1	0	48
4	Water			47	0	47
total				218	1408	95

Proteins

Unit 1

LEU 49 ASP 50 PHE 51 ASP 52 ILE 53 LEU 54 THR 55 ASN 56 ASP 57 GLY 58 THR 59 HIS 60 ARG 61 ASN 62 MET 63 LYS 64 LEU 65 LEU 66 ILE 67 ASP 68 LEU 69 LYS 70 ASN 71 ILE 72 PHE 73 SER 74 ARG 75 GLN 76 LEU 77 PRO 78 LYS 79 MET 80 PRO 81 LYS 82 GLU 83 TYR 84 ILE 85 VAL 86 LYS 87 LEU 88 VAL 89 PHE 90 ASP 91 ARG 92 HIS 93 HIS 94 GLU 95 SER 96 MET 97 VAL 98 ILE 99 LEU 100 LYS 101 ASN 102 LYS 103 GLN 104 LYS 105 VAL 106 ILE 107 GLY 108 GLY 109 ILE 110 CYS 111 PHE 112 ARG 113 GLN 114 TYR 115 LYS 116 PRO 117 GLN 118 ARG 119 PHE 120 ALA 121 GLU 122 VAL 123 ALA 124 PHE 125 LEU 126 ALA 127 VAL 128 THR 129 ALA 130 ASN 131 GLU 132 GLN 133 VAL 134 ARG 135 GLY 136 TYR 137 GLY 138 THR 139 ARG 140 LEU 141 MET 142 ASN 143 LYS 144 PHE 145 LYS 146 ASP 147 HIS 148 MET 149 GLN 150 LYS 151 GLN 152 ASN 153 ILE 154 GLU 155 TYR 156 LEU 157 LEU 158 THR 159 TYR 160 ALA 161 ASP 162 ASN 163 PHE 164 ALA 165 ILE 166 GLY 167 TYR 168 PHE 169 LYS 170 LYS 171 GLN 172 GLY 173 PHE 174 THR 175 LYS 176 GLU 177 HIS 178 ARG 179 MET 180 PRO 181 GLN 182 GLU 183 LYS 184 TRP 185 LYS 186 GLY 187 TYR 188 ILE 189 LYS 190 ASP 191 TYR 192 ASP 193 GLY 194 GLY 195 THR 196 LEU 197 MET 198 GLU 199 CYS 200 TYR 201 ILE 202 HIS 203 PRO 204 TYR 205 VAL 206 ASP 207 TYR 208 GLY 209 ARG 210

Unit 2

LYS 308 GLY 309 LEU 310 GLY 311 LYS 312 GLY 313 GLY 314 ALA 315

Ligands

Unit 3

COA 401