3B4V - Sequence, Chains, Asymmetric and Biological Units

• Title: X-RAY STRUCTURE OF ACTIVIN IN COMPLEX WITH FSTL3
• Keywords: LIGAND-INHIBITOR SIGNALLING COMPLEX, CLEAVAGE ON PAIR OF BAS RESIDUES, GLYCOPROTEIN, GROWTH FACTOR, HORMONE, SECRETED, N PROTO-ONCOGENE, HORMONE REGULATOR COMPLEX
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	3B4V	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	INHIBIN BETA A CHAIN	A	109	855	0
2	Protein	INHIBIN BETA A CHAIN	B	114	886	0
3	Protein	FOLLISTATIN-LIKE 3	C	206	1494	0
4	Protein	FOLLISTATIN-LIKE 3	D	213	1533	0
5	Protein	INHIBIN BETA A CHAIN	E	107	845	0
6	Protein	INHIBIN BETA A CHAIN	F	114	880	0
7	Protein	FOLLISTATIN-LIKE 3	G	206	1490	0
8	Protein	FOLLISTATIN-LIKE 3	H	211	1521	0
9	Ligand	INHIBIN BETA A CHAIN	A	1	0	4
10	Ligand	FOLLISTATIN-LIKE 3	C	3	0	23
11	Ligand	FOLLISTATIN-LIKE 3	G	2	0	18
12	Water			177	0	177
total				1463	9504	222

Proteins

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

Ligands

Unit 9	EDO 117
Unit 10	SO4 238 NAG 239 EDO 240
Unit 11	NAG 238 EDO 239