3KS0 - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF THE HEME DOMAIN OF FLAVOCYTOCHROME B2 I WITH FAB B2B4
• Keywords: ELECTRON TRANSFER, EPITOPE, DOMAIN MOBILITY, FLAVOCYTOCHROME ANTIBODY, FAB, HEME DOMAIN, ELECTRON TRANSPORT, FLAVOPROTEI HEME, METAL-BINDING, MITOCHONDRION, OXIDOREDUCTASE, RESPIRA CHAIN, TRANSIT PEPTIDE, TRANSPORT
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	3KS0	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	HEME DOMAIN OF FLAVOCYTOCHROME B2	L	212	1579	0
2	Protein	FRAGMENT ANTIGEN BINDING B2B4	H	211	1613	0
3	Protein	CYTOCHROME B2, MITOCHONDRIAL	A	92	710	0
4	Protein	HEME DOMAIN OF FLAVOCYTOCHROME B2	J	212	1574	0
5	Protein	FRAGMENT ANTIGEN BINDING B2B4	K	214	1617	0
6	Protein	CYTOCHROME B2, MITOCHONDRIAL	B	92	710	0
7	Ligand	CYTOCHROME B2, MITOCHONDRIAL	A	1	0	43
8	Ligand	CYTOCHROME B2, MITOCHONDRIAL	B	1	0	43
9	Water			132	0	132
total				1167	7803	218

Proteins

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

Ligands

Unit 7	HEM 101
Unit 8	HEM 101