1IGC - Sequence, Chains, Asymmetric and Biological Units

• Title: IGG1 FAB FRAGMENT (MOPC21) COMPLEX WITH DOMAIN III OF PROTEIN G FROM STREPTOCOCCUS
• Keywords: PROTEIN G, STREPTOCOCCUS, COMPLEX (ANTIBODY/BINDING PROTEIN) COMPLEX
• Experiment: X-ray diffraction
• Number of Models: 1

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

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	IGG1-KAPPA MOPC21 FAB (LIGHT CHAIN)	L	213	1651	0
2	Protein	IGG1-KAPPA MOPC21 FAB (HEAVY CHAIN)	H	222	1675	0
3	Protein	STREPTOCOCCAL PROTEIN G (DOMAIN III)	A	58	446	0
4	Water			345	0	345
total				838	3772	345

Proteins

Unit 1	ASN 1 ILE 2 VAL 3 MET 4 THR 5 GLN 6 SER 7 PRO 8 LYS 9 SER 10 MET 11 SER 12 MET 13 SER 14 VAL 15 GLY 16 GLU 17 ARG 18 VAL 19 THR 20 LEU 21 THR 22 CYS 23 LYS 24 ALA 25 SER 26 GLU 27 ASN 28 VAL 29 VAL 30 THR 31 TYR 32 VAL 33 SER 34 TRP 35 TYR 36 GLN 37 GLN 38 LYS 39 PRO 40 GLU 41 GLN 42 SER 43 PRO 44 LYS 45 LEU 46 LEU 47 ILE 48 TYR 49 GLY 50 ALA 51 SER 52 ASN 53 ARG 54 TYR 55 THR 56 GLY 57 VAL 58 PRO 59 ASP 60 ARG 61 PHE 62 THR 63 GLY 64 SER 65 GLY 66 SER 67 ALA 68 THR 69 ASP 70 PHE 71 THR 72 LEU 73 THR 74 ILE 75 SER 76 SER 77 VAL 78 GLN 79 ALA 80 GLU 81 ASP 82 LEU 83 ALA 84 ASP 85 TYR 86 HIS 87 CYS 88 GLY 89 GLN 90 GLY 91 ASN 92 SER 93 TYR 94 PRO 95 TYR 96 THR 97 PHE 98 GLY 99 GLY 100 GLY 101 THR 102 LYS 103 LEU 104 GLU 105 ILE 106 LYS 107 ARG 108 ALA 109 ASP 110 ALA 111 ALA 112 PRO 113 THR 114 VAL 115 SER 116 ILE 117 PHE 118 PRO 119 PRO 120 SER 121 SER 122 GLU 123 GLN 124 LEU 125 THR 126 SER 127 GLY 128 GLY 129 ALA 130 SER 131 VAL 132 VAL 133 CYS 134 PHE 135 LEU 136 ASN 137 ASN 138 PHE 139 TYR 140 PRO 141 LYS 142 ASP 143 ILE 144 ASN 145 VAL 146 LYS 147 TRP 148 LYS 149 ILE 150 ASP 151 SER 152 GLU 153 ARG 154 GLN 155 ASN 156 GLY 157 VAL 158 LEU 159 ASN 160 SER 161 TRP 162 THR 163 ASP 164 GLN 165 ASP 166 SER 167 LYS 168 ASP 169 SER 170 THR 171 TYR 172 SER 173 MET 174 SER 175 SER 176 THR 177 LEU 178 THR 179 LEU 180 THR 181 LYS 182 ASP 183 GLU 184 TYR 185 GLU 186 ARG 187 HIS 188 ASN 189 SER 190 TYR 191 THR 192 CYS 193 GLU 194 ALA 195 THR 196 HIS 197 LYS 198 THR 199 SER 200 THR 201 SER 202 PRO 203 ILE 204 VAL 205 LYS 206 SER 207 PHE 208 ASN 209 ARG 210 ASN 211 GLU 212 CYS 213
Unit 2	ASP 1 VAL 2 GLN 3 LEU 4 VAL 5 GLU 6 SER 7 GLY 8 GLY 9 GLY 10 LEU 11 VAL 12 GLN 13 PRO 14 GLY 15 GLY 16 SER 17 ARG 18 LYS 19 LEU 20 SER 21 CYS 22 ALA 23 ALA 24 SER 25 GLY 26 PHE 27 THR 28 PHE 29 SER 30 SER 31 PHE 32 GLY 33 MET 34 HIS 35 TRP 36 VAL 37 ARG 38 GLN 39 ALA 40 PRO 41 GLU 42 LYS 43 GLY 44 LEU 45 GLU 46 TRP 47 VAL 48 ALA 49 TYR 50 ILE 51 SER 52 SER 53 GLY 54 SER 55 SER 56 THR 57 LEU 58 HIS 59 TYR 60 ALA 61 ASP 62 THR 63 VAL 64 LYS 65 GLY 66 ARG 67 PHE 68 THR 69 ILE 70 SER 71 ARG 72 ASP 73 ASN 74 PRO 75 LYS 76 ASN 77 THR 78 LEU 79 PHE 80 LEU 81 GLN 82 MET 83 THR 84 SER 85 LEU 86 ARG 87 SER 88 GLU 89 ASP 90 THR 91 GLY 92 MET 93 TYR 94 TYR 95 CYS 96 ALA 97 ARG 98 TRP 99 GLY 100 ASN 101 TYR 102 PRO 103 TYR 104 TYR 105 ALA 106 MET 107 ASP 108 TYR 109 TRP 110 GLY 111 GLN 112 GLY 113 THR 114 SER 115 VAL 116 THR 117 VAL 118 SER 119 SER 120 ALA 121 LYS 122 THR 123 THR 124 PRO 125 PRO 126 SER 127 VAL 128 TYR 129 PRO 130 LEU 131 ALA 132 PRO 133 GLY 134 SER 135 ALA 136 ALA 137 GLN 138 THR 139 ASN 140 SER 141 MET 142 VAL 143 THR 144 LEU 145 GLY 146 CYS 147 LEU 148 VAL 149 LYS 150 GLY 151 TYR 152 PHE 153 PRO 154 GLU 155 PRO 156 VAL 157 THR 158 VAL 159 THR 160 TRP 161 ASN 162 SER 163 GLY 164 SER 165 LEU 166 SER 167 SER 168 GLY 169 VAL 170 HIS 171 THR 172 PHE 173 PRO 174 ALA 175 VAL 176 LEU 177 GLN 178 SER 179 ASP 180 LEU 181 TYR 182 THR 183 LEU 184 SER 185 SER 186 SER 187 VAL 188 THR 189 VAL 190 PRO 191 SER 192 SER 193 PRO 194 ARG 195 PRO 196 SER 197 GLU 198 THR 199 VAL 200 THR 201 CYS 202 ASN 203 VAL 204 ALA 205 HIS 206 PRO 207 ALA 208 SER 209 SER 210 THR 211 LYS 212 VAL 213 ASP 214 LYS 215 LYS 216 ILE 217 VAL 218 PRO 219 ARG 220 ASP 221 CYS 222
Unit 3	ALA 4 VAL 5 THR 6 THR 7 TYR 8 LYS 9 LEU 10 VAL 11 ILE 12 ASN 13 GLY 14 LYS 15 THR 16 LEU 17 LYS 18 GLY 19 GLU 20 THR 21 THR 22 THR 23 LYS 24 ALA 25 VAL 26 ASP 27 ALA 28 GLU 29 THR 30 ALA 31 GLU 32 LYS 33 ALA 34 PHE 35 LYS 36 GLN 37 TYR 38 ALA 39 ASN 40 ASP 41 ASN 42 GLY 43 VAL 44 ASP 45 GLY 46 VAL 47 TRP 48 THR 49 TYR 50 ASP 51 ASP 52 ALA 53 THR 54 LYS 55 THR 56 PHE 57 THR 58 VAL 59 THR 60 GLU 61