1FIW - Sequence, Chains, Asymmetric and Biological Units

• Title: THREE-DIMENSIONAL STRUCTURE OF BETA-ACROSIN FROM RAM SPERMAT
• Keywords: ANTI-PARALLEL BETA-BARREL, HYDROLASE
• Experiment: X-ray diffraction
• Number of Models: 1

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

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	BETA-ACROSIN HEAVY CHAIN	A	260	2032	0
2	Protein	BETA-ACROSIN LIGHT CHAIN	L	14	106	0
3	Ligand		B	5	0	60
4	Ligand	BETA-ACROSIN HEAVY CHAIN	A	2	0	20
5	Water			191	0	191
total				472	2138	271

Proteins

Unit 1

ILE 16 ILE 17 GLY 18 GLY 19 GLN 20 ASP 21 ALA 22 ALA 23 HIS 24 GLY 25 ALA 26 TRP 27 PRO 28 TRP 29 MET 30 VAL 31 SER 32 LEU 33 GLN 34 ILE 37 PHE 37A THR 37B TYR 37C HIS 37D ASN 37E ASN 37F ARG 37G ARG 38 TYR 39 HIS 40 VAL 41 CYS 42 GLY 43 GLY 44 SER 45 LEU 46 LEU 47 ASN 48 SER 49 GLN 50 TRP 51 LEU 52 LEU 53 THR 54 ALA 55 ALA 56 HIS 57 CYS 58 PHE 59 ARG 60 ILE 61 LYS 61A LYS 61B LYS 61C VAL 61D THR 61E ASP 62 TRP 63 ARG 64 LEU 65 ILE 65A PHE 66 GLY 69 ALA 70 LYS 71 GLU 72 VAL 73 GLU 74 TRP 75 GLY 75A THR 75B ASN 75C LYS 75D PRO 75E VAL 76 LYS 77 PRO 78 PRO 79 LEU 80 GLN 81 GLU 82 ARG 83 TYR 84 VAL 85 GLU 86 LYS 87 ILE 88 ILE 89 ILE 90 HIS 91 GLU 92 LYS 93 TYR 94 SER 95 ALA 96 SER 97 SER 98 GLU 99 ALA 100 ASN 101 ASP 102 ILE 103 ALA 104 LEU 105 MET 106 LYS 107 ILE 108 THR 109 PRO 110 PRO 111 VAL 112 THR 113 CYS 114 GLY 115 HIS 116 PHE 117 ILE 118 GLY 119 PRO 120 GLY 121 CYS 122 LEU 123 PRO 124 GLN 125 PHE 126 ARG 126A ALA 126B GLY 127 PRO 128 PRO 129 ARG 130 VAL 132 PRO 133 GLN 134 THR 135 CYS 136 TRP 137 VAL 138 ALA 139 GLY 140 TRP 141 GLY 142 PHE 143 LEU 144 GLN 145 GLU 146 ASN 147 ALA 148 ARG 149 ARG 150 THR 151 SER 152 PRO 153 MET 154 LEU 155 GLN 156 GLU 157 ALA 158 ARG 159 VAL 160 ASP 161 LEU 162 ILE 163 ASP 164 LEU 165 GLY 166 LEU 167 CYS 168 ASN 169 SER 170 THR 170A ARG 170B TRP 171 TYR 172 ASN 173 GLY 174 ARG 175 ILE 176 ARG 177 SER 178 THR 179 ASN 180 VAL 181 CYS 182 ALA 183 GLY 184 TYR 184A PRO 185 GLU 186 GLY 187 LYS 188 ILE 188A ASP 189 THR 190 CYS 191 GLN 192 GLY 193 ASP 194 SER 195 GLY 196 GLY 197 PRO 198 LEU 199 MET 200 CYS 201 LYS 201A ASP 201B SER 202 ALA 202A GLU 202B ASN 202C SER 202D TYR 203 VAL 204 VAL 209 VAL 210 GLY 211 ILE 212 THR 213 SER 214 TRP 215 GLY 216 VAL 217 GLY 219 CYS 220 ALA 221 ARG 221A ALA 222 LYS 223 ARG 224 PRO 225 GLY 226 VAL 227 TYR 228 THR 229 SER 230 THR 231 TRP 232 SER 233 TYR 234 LEU 235 ASN 236 TRP 237 ILE 238 ALA 239 SER 240 LYS 241 ILE 242 GLY 243 SER 244 THR 245 ALA 246 VAL 247 HIS 248 MET 249 ILE 250 GLN 251 LEU 252 PRO 253 THR 254

Unit 2

THR 3 THR 4 CYS 5 ASP 6 GLY 7 PRO 8 CYS 9 GLY 10 VAL 11 ARG 12 PHE 13 ARG 14 GLN 15 ASN 16

Ligands

Unit 3	NAG 1 NAG 2 BMA 3 MAN 4 FUL 5
Unit 4	PBZ 305 PBZ 306