2AIP - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF NATIVE PROTEIN C ACTIVATOR FROM THE VEN COPPERHEAD SNAKE AGKISTRODON CONTORTRIX CONTORTRIX
• Keywords: PROTEIN C ACTIVATOR, SNAKE VENOM, TRYPSIN-LIKE ENZYME, HYDRO
• Experiment: X-ray diffraction
• Number of Models: 1

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

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	PROTEIN C ACTIVATOR	A	231	1757	0
2	Ligand	PROTEIN C ACTIVATOR	A	8	0	67
3	Water			183	0	183
total				422	1757	250

Proteins

Unit 1

VAL 16 ILE 17 GLY 18 GLY 19 ASP 20 GLU 21 CYS 22 ASN 23 ILE 24 ASN 25 GLU 26 HIS 27 ARG 28 PHE 29 LEU 30 ALA 31 LEU 32 VAL 33 TYR 34 ALA 36 ASN 38 GLY 39 SER 40 LEU 41 CYS 42 GLY 43 GLY 44 THR 45 LEU 46 ILE 47 ASN 48 GLN 49 GLU 50 TRP 51 VAL 52 LEU 53 THR 54 ALA 55 ARG 56 HIS 57 CYS 58 ASP 59 ARG 60 GLY 62 ASN 63 MET 64 ARG 65 ILE 66 TYR 67 LEU 68 GLY 69 MET 70 HIS 71 ASN 72 LEU 73 LYS 74 VAL 75 LEU 76 ASN 77 LYS 78 ASP 79 ALA 80 LEU 81 ARG 82 ARG 83 PHE 84 PRO 85 LYS 86 GLU 87 LYS 88 TYR 89 PHE 90 CYS 91 LEU 92 ASN 93 THR 94 ARG 95 ASP 96 ASN 96A THR 97 ILE 98 TRP 99 ASP 100 LYS 101 ASP 102 ILE 103 MET 104 LEU 105 ILE 106 ARG 107 LEU 108 ASN 109 ARG 110 PRO 111 VAL 112 ARG 113 ASN 114 SER 115 ALA 116 HIS 117 ILE 118 ALA 119 PRO 120 LEU 121 SER 122 LEU 123 PRO 124 SER 125 ASN 127 PRO 128 PRO 129 SER 131 VAL 132 GLY 133 SER 134 VAL 135 CYS 136 ARG 137 ILE 138 MET 139 GLY 140 TRP 141 GLY 142 THR 143 ILE 144 THR 145 SER 146 PRO 147 ASN 148 ALA 149 THR 150 LEU 151 PRO 152 ASP 153 VAL 154 PRO 155 HIS 156 CYS 157 ALA 158 ASN 159 ILE 160 ASN 161 ILE 162 LEU 163 ASP 164 TYR 165 ALA 166 VAL 167 CYS 168 GLN 169 ALA 170 ALA 171 TYR 172 LYS 174 GLY 175 LEU 176 ALA 177 ALA 178 THR 179 THR 180 LEU 181 CYS 182 ALA 183 GLY 184 ILE 185 LEU 186 GLU 186A GLY 186B GLY 187 LYS 188 ASP 189 THR 190 CYS 191 LYS 192 GLY 193 ASP 194 SER 195 GLY 196 GLY 197 PRO 198 LEU 199 ILE 200 CYS 201 ASN 202 GLY 207 GLN 208 PHE 209 GLN 210 GLY 211 ILE 212 LEU 213 SER 214 VAL 215 GLY 216 GLY 217 ASN 218 PRO 219 CYS 220 ALA 221 GLN 221A PRO 222 ARG 223 LYS 224 PRO 225 GLY 226 ILE 227 TYR 228 THR 229 LYS 230 VAL 231 PHE 232 ASP 233 TYR 234 THR 235 ASP 236 TRP 237 ILE 238 GLN 239 SER 240 ILE 241 ILE 242 SER 243 GLY 244 ASN 245 THR 245A ASP 245B ALA 245C THR 245D CYS 245E PRO 245F PRO 245G

Ligands

Unit 2

SO4 301 SO4 302 SO4 303 GOL 401 ACT 501 NAG 601 NAG 701 NAG 801