2B1A - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE ANALYSIS OF ANTI-HIV-1 V3 FAB 2219 IN COMP UG1033 PEPTIDE
• Keywords: FAB-PEPTIDE COMPLEX; HIV-1; GP120; V3 LOOP, IMMUNE SYSTEM
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	2B1A	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	FAB 2219, LIGHT CHAIN	L	215	1616	0
2	Protein	FAB 2219, HEAVY CHAIN	H	226	1699	0
3	Protein		P	16	125	0
4	Water			60	0	60
total				517	3440	60

Proteins

Unit 1	GLN 1 SER 2 VAL 3 LEU 4 THR 5 GLN 6 PRO 7 PRO 8 SER 9 ALA 11 SER 12 GLY 13 THR 14 PRO 15 GLY 16 GLN 17 ARG 18 ILE 19 SER 20 ILE 21 SER 22 CYS 23 SER 24 GLY 25 THR 26 SER 27 SER 27A ASN 27B VAL 28 GLU 29 ASN 30 ASN 31 TYR 32 VAL 33 TYR 34 TRP 35 TYR 36 GLN 37 HIS 38 LEU 39 PRO 40 GLY 41 THR 42 ALA 43 PRO 44 LYS 45 LEU 46 LEU 47 ILE 48 TYR 49 ARG 50 ASN 51 ASP 52 HIS 53 ARG 54 SER 55 SER 56 GLY 57 ILE 58 PRO 59 ASP 60 ARG 61 PHE 62 SER 63 ALA 64 SER 65 LYS 66 SER 67 GLY 68 THR 69 SER 70 ALA 71 SER 72 LEU 73 ALA 74 ILE 75 SER 76 GLY 77 LEU 78 ARG 79 PRO 80 GLU 81 ASP 82 GLU 83 GLY 84 ASP 85 TYR 86 TYR 87 CYS 88 ALA 89 ALA 90 TRP 91 ASP 92 ASP 93 SER 94 ARG 95 GLY 95A GLY 95B PRO 95C ASP 95D TRP 96 VAL 97 PHE 98 GLY 99 GLY 100 GLY 101 THR 102 LYS 103 LEU 104 THR 105 VAL 106 LEU 106A ALA 107 GLN 108 PRO 109 LYS 110 ALA 111 ALA 112 PRO 113 SER 114 VAL 115 THR 116 LEU 117 PHE 118 PRO 119 PRO 120 SER 121 SER 122 GLU 123 GLU 124 LEU 125 GLN 126 ALA 127 ASN 128 LYS 129 ALA 130 THR 131 LEU 132 VAL 133 CYS 134 LEU 135 ILE 136 SER 137 ASP 138 PHE 139 TYR 140 PRO 141 GLY 142 ALA 143 VAL 144 THR 145 VAL 146 ALA 147 TRP 148 LYS 149 ALA 150 ASP 151 SER 152 SER 153 PRO 154 VAL 155 LYS 156 ALA 157 GLY 158 VAL 159 GLU 160 THR 161 THR 162 THR 163 PRO 164 SER 165 LYS 166 GLN 167 SER 168 ASN 170 ASN 171 LYS 172 TYR 173 ALA 174 ALA 175 SER 176 SER 177 TYR 178 LEU 179 SER 180 LEU 181 THR 182 PRO 183 GLU 184 GLN 185 TRP 186 LYS 187 SER 188 HIS 189 LYS 190 SER 191 TYR 192 SER 193 CYS 194 GLN 195 VAL 196 THR 197 HIS 198 GLU 199 GLY 200 SER 203 THR 204 VAL 205 GLU 206 LYS 207 THR 208 VAL 209 ALA 210 PRO 211 THR 212
Unit 2	GLU 1 ILE 2 GLN 3 LEU 4 GLU 5 GLN 6 SER 7 GLY 8 ALA 9 GLU 10 VAL 11 LYS 12 LYS 13 SER 14 GLY 15 GLU 16 SER 17 LEU 18 LYS 19 ILE 20 SER 21 CYS 22 GLN 23 THR 24 SER 25 GLY 26 TYR 27 SER 28 PHE 29 SER 30 ASP 31 TYR 32 TRP 33 ILE 34 GLY 35 TRP 36 VAL 37 ARG 38 GLN 39 MET 40 PRO 41 GLY 42 LYS 43 GLY 44 LEU 45 GLU 46 TRP 47 MET 48 GLY 49 ILE 50 PHE 51 TYR 52 PRO 52A GLY 53 ASP 54 SER 55 ASP 56 SER 57 ARG 58 TYR 59 SER 60 PRO 61 SER 62 PHE 63 GLU 64 GLY 65 GLN 66 VAL 67 THR 68 MET 69 SER 70 ALA 71 ASP 72 ARG 73 SER 74 THR 75 ASN 76 THR 77 ALA 78 HIS 79 LEU 80 GLN 81 TRP 82 SER 82A SER 82B LEU 82C LYS 83 PRO 84 SER 85 ASP 86 THR 87 ALA 88 LEU 89 TYR 90 TYR 91 CYS 92 ALA 93 ARG 94 LEU 95 GLY 96 GLY 97 ASP 98 TYR 99 GLU 100 ASP 100A SER 100B GLY 100C ALA 100D ASP 100E ALA 100F PHE 100G ASP 101 PHE 102 TRP 103 GLY 104 GLN 105 GLY 106 THR 107 LEU 108 VAL 109 THR 110 VAL 111 SER 112 SER 113 ALA 114 SER 115 THR 116 LYS 117 GLY 118 PRO 119 SER 120 VAL 121 PHE 122 PRO 123 LEU 124 ALA 125 PRO 126 SER 127 SER 128 LYS 129 SER 130 THR 133 SER 134 GLY 135 GLY 136 THR 137 ALA 138 ALA 139 LEU 140 GLY 141 CYS 142 LEU 143 VAL 144 LYS 145 ASP 146 TYR 147 PHE 148 PRO 149 GLU 150 PRO 151 VAL 152 THR 153 VAL 154 SER 156 TRP 157 ASN 162 SER 163 GLY 164 ALA 165 LEU 166 THR 167 SER 168 GLY 169 VAL 171 HIS 172 THR 173 PHE 174 PRO 175 ALA 176 VAL 177 LEU 178 GLN 179 SER 180 SER 182 GLY 183 LEU 184 TYR 185 SER 186 LEU 187 SER 188 SER 189 VAL 190 VAL 191 THR 192 VAL 193 PRO 194 SER 195 SER 196 SER 197 LEU 198 GLY 199 THR 200 GLN 203 THR 205 TYR 206 ILE 207 CYS 208 ASN 209 VAL 210 ASN 211 HIS 212 LYS 213 PRO 214 SER 215 ASN 216 THR 217 LYS 218 VAL 219 ASP 220 LYS 221 LYS 222 VAL 225 GLU 226 PRO 227 LYS 228 SER 229
Unit 3	THR 303 ARG 304 LYS 305 SER 306 ILE 307 HIS 308 LEU 309 GLY 312 PRO 313 GLY 314 ARG 315 ALA 316 PHE 317 TYR 318 ALA 319 THR 320