4WEM - Sequence, Chains, Asymmetric and Biological Units

• Title: CO-COMPLEX STRUCTURE OF THE F4 FIMBRIAL ADHESIN FAEG VARIANT LLAMA SINGLE DOMAIN ANTIBODY V1
• Keywords: COMPLEX, LLAMA SINGLE DOMAIN ANTIBODY, ADHESIN, NANOBODY, ST PROTEIN
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	4WEM	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	K88 FIMBRIAL PROTEIN AC	A	248	1824	0
2	Protein	ANTI-F4+ETEC BACTERIA VHH VARIABLE REGION	B	121	924	0
3	Ligand	K88 FIMBRIAL PROTEIN AC	A	3	0	15
4	Ligand	ANTI-F4+ETEC BACTERIA VHH VARIABLE REGION	B	1	0	5
5	Water			304	0	304
total				677	2748	324

Proteins

Unit 1

GLN 23 LYS 24 TRP 25 GLU 26 TRP 27 LYS 28 VAL 29 GLY 30 THR 31 GLY 32 LEU 33 ASN 34 GLY 35 PHE 36 GLY 37 ASN 38 VAL 39 LEU 40 ASN 41 ASP 42 LEU 43 THR 44 ASN 45 GLY 46 GLY 47 THR 48 LYS 49 LEU 50 THR 51 ILE 52 THR 53 VAL 54 THR 55 GLY 56 ASN 57 LYS 58 PRO 59 ILE 60 LEU 61 LEU 62 GLY 63 ARG 64 THR 65 LYS 66 GLU 67 ALA 68 PHE 69 ALA 70 THR 71 PRO 72 VAL 77 ASP 78 GLY 79 ILE 80 PRO 81 HIS 82 ILE 83 ALA 84 PHE 85 THR 86 ASP 87 TYR 88 GLU 89 GLY 90 ALA 91 SER 92 VAL 93 VAL 94 LEU 95 ARG 96 ASN 97 PRO 98 ASN 103 LYS 104 LYS 105 GLY 106 LEU 107 ALA 108 TYR 109 PHE 110 VAL 111 LEU 112 PRO 113 MET 114 LYS 115 ASN 116 ALA 117 GLU 118 GLY 119 THR 120 LYS 121 VAL 122 GLY 123 SER 124 VAL 125 LYS 126 VAL 127 ASN 128 ALA 129 SER 130 TYR 131 ALA 132 GLY 133 VAL 134 LEU 135 GLY 136 ARG 137 GLY 138 GLY 139 VAL 140 THR 141 SER 142 ALA 143 ASP 144 GLY 145 GLU 146 LEU 147 LEU 148 SER 149 LEU 150 PHE 151 ALA 152 ASP 153 GLY 154 LEU 155 SER 156 SER 157 ILE 158 PHE 159 TYR 160 GLY 161 GLY 162 LEU 163 PRO 164 ARG 165 GLY 166 SER 167 GLU 168 LEU 169 SER 170 ALA 171 GLY 172 SER 173 ALA 174 ALA 175 ALA 176 ALA 177 ARG 178 THR 179 LYS 180 LEU 181 PHE 182 GLY 183 SER 184 LEU 185 SER 186 ARG 187 ASN 188 ASP 189 ILE 190 LEU 191 GLY 192 GLN 193 ILE 194 GLN 195 ARG 196 VAL 197 ASN 198 ALA 199 ASN 200 ILE 201 THR 202 SER 203 LEU 204 VAL 205 ASP 206 VAL 207 ALA 208 GLY 209 SER 210 TYR 211 ARG 212 GLU 213 ASN 214 MET 215 GLU 216 TYR 217 THR 218 ASP 219 GLY 220 THR 221 VAL 222 VAL 223 SER 224 ALA 225 ALA 226 TYR 227 ALA 228 LEU 229 GLY 230 ILE 231 ALA 232 ASN 233 GLY 234 GLN 235 THR 236 ILE 237 GLU 238 ALA 239 THR 240 PHE 241 ASN 242 GLN 243 ALA 244 VAL 245 THR 246 THR 247 SER 248 THR 249 GLN 250 TRP 251 SER 252 ALA 253 PRO 254 LEU 255 ASN 256 VAL 257 ALA 258 ILE 259 THR 260 TYR 261 TYR 262 ASP 263 ASN 264 ASP 277 PHE 278 ASN 279 GLY 280 SER 281 VAL 282 ASP 283 ILE 284 GLY 285 GLY 286 SER 287 ILE 288 THR 289 ALA 290

Unit 2

GLN 801 VAL 802 GLN 803 LEU 804 GLN 805 GLU 806 SER 807 GLY 808 GLY 809 GLY 810 LEU 811 VAL 812 GLN 813 ALA 814 GLY 815 GLY 816 SER 817 LEU 818 ARG 819 LEU 820 SER 821 CYS 822 GLU 823 ALA 824 SER 825 GLY 826 ASN 827 VAL 828 ASP 829 ARG 830 ILE 831 ASP 832 ALA 833 MET 834 GLY 835 TRP 836 PHE 837 ARG 838 GLN 839 ALA 840 PRO 841 GLY 842 LYS 843 GLN 844 ARG 845 GLU 846 PHE 847 VAL 848 GLY 849 TYR 850 ILE 851 SER 852 GLU 853 GLY 854 GLY 855 ILE 856 LEU 857 ASN 858 TYR 859 GLY 860 ASP 861 PHE 862 VAL 863 LYS 864 GLY 865 ARG 866 PHE 867 THR 868 ILE 869 SER 870 ARG 871 ASP 872 ASN 873 ALA 874 LYS 875 ASN 876 THR 877 VAL 878 TYR 879 LEU 880 GLN 881 MET 882 SER 883 ASN 884 LEU 885 LYS 886 SER 887 GLU 888 ASP 889 THR 890 GLY 891 VAL 892 TYR 893 PHE 894 CYS 895 ALA 896 ALA 897 SER 898 HIS 899 TRP 900 GLY 901 THR 902 LEU 903 LEU 904 ILE 905 LYS 906 GLY 907 ILE 908 GLU 909 HIS 910 TRP 911 GLY 912 LYS 913 GLY 914 THR 915 GLN 916 VAL 917 THR 918 VAL 919 SER 920 SER 921

Ligands

Unit 3	PO4 301 PO4 302 PO4 303
Unit 4	PO4 1001