1FIO - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF YEAST T-SNARE PROTEIN SSO1
• Keywords: FOUR HELIX BUNDLE, ALPHA HELIX, MEMBRANE PROTEIN
• Experiment: X-ray diffraction
• Number of Models: 1

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

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	SSO1 PROTEIN	A	190	1553	0
2	Ligand	SSO1 PROTEIN	A	2	0	2
3	Water			153	0	153
total				345	1553	155

Proteins

Unit 1

MET 30 HIS 31 ASP 32 PHE 33 VAL 34 GLY 35 PHE 36 MET 37 ASN 38 LYS 39 ILE 40 SER 41 GLN 42 ILE 43 ASN 44 ARG 45 ASP 46 LEU 47 ASP 48 LYS 49 TYR 50 ASP 51 HIS 52 THR 53 ILE 54 ASN 55 GLN 56 VAL 57 ASP 58 SER 59 LEU 60 HIS 61 LYS 62 ARG 63 LEU 64 LEU 65 THR 66 GLU 67 VAL 68 ASN 69 GLU 70 GLU 71 GLN 72 ALA 73 SER 74 HIS 75 LEU 76 ARG 77 HIS 78 SER 79 LEU 80 ASP 81 ASN 82 PHE 83 VAL 84 ALA 85 GLN 86 ALA 87 THR 88 ASP 89 LEU 90 GLN 91 PHE 92 LYS 93 LEU 94 LYS 95 ASN 96 GLU 97 ILE 98 LYS 99 SER 100 ALA 101 GLN 102 ARG 103 ASP 104 GLY 105 ILE 106 HIS 107 ASP 108 THR 109 ASN 110 LYS 111 GLN 112 ALA 113 GLN 114 ALA 115 GLU 116 ASN 117 SER 118 ARG 119 GLN 120 ARG 121 PHE 122 LEU 123 LYS 124 LEU 125 ILE 126 GLN 127 ASP 128 TYR 129 ARG 130 ILE 131 VAL 132 ASP 133 SER 134 ASN 135 TYR 136 LYS 137 GLU 138 GLU 139 ASN 140 LYS 141 GLU 142 GLN 143 ALA 144 LYS 145 ARG 146 GLN 147 TYR 148 MET 149 ILE 150 ILE 151 GLN 152 PRO 153 GLU 154 ALA 155 THR 156 GLU 157 ASP 158 GLU 159 VAL 160 GLU 161 ALA 162 ALA 163 ILE 164 SER 165 ASP 166 VAL 167 GLY 168 GLY 169 GLN 170 GLN 171 ILE 172 PHE 173 SER 174 GLN 175 ALA 176 LEU 177 LEU 178 GLU 185 ALA 186 LYS 187 THR 188 ALA 189 LEU 190 ALA 191 GLU 192 VAL 193 GLN 194 ALA 195 ARG 196 HIS 197 GLN 198 GLU 199 LEU 200 LEU 201 LYS 202 LEU 203 GLU 204 LYS 205 SER 206 MET 207 ALA 208 GLU 209 LEU 210 THR 211 GLN 212 LEU 213 PHE 214 ASN 215 ASP 216 MET 217 GLU 218 GLU 219 LEU 220 VAL 221 ILE 222 GLU 223 GLN 224 GLN 225

Ligands

Unit 2

ZN 501 ZN 502