2FA9 - Sequence, Chains, Asymmetric and Biological Units

• Title: THE CRYSTAL STRUCTURE OF SAR1[H79G]-GDP PROVIDES INSIGHT INT COAT-CONTROLLED GTP HYDROLYSIS IN THE DISASSEMBLY OF COP II
• Keywords: SAR1H79G MUTANT, PROTEIN TRANSPORT
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	2FA9	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	GTP-BINDING PROTEIN SAR1B	A	169	1337	0
2	Protein	GTP-BINDING PROTEIN SAR1B	B	178	1399	0
3	Ligand	GTP-BINDING PROTEIN SAR1B	A	3	0	34
4	Ligand	GTP-BINDING PROTEIN SAR1B	B	3	0	34
5	Water			121	0	121
total				474	2736	189

Proteins

Unit 1

SER 13 SER 14 VAL 15 LEU 16 GLN 17 PHE 18 LEU 19 GLY 20 LEU 21 TYR 22 LYS 23 LYS 24 THR 25 GLY 26 LYS 27 LEU 28 VAL 29 PHE 30 LEU 31 GLY 32 LEU 33 ASP 34 ASN 35 ALA 36 GLY 37 LYS 38 THR 39 THR 40 LEU 41 LEU 42 HIS 43 MET 44 LEU 45 LYS 46 PRO 59 THR 60 SER 61 GLU 62 GLU 63 LEU 64 THR 65 ILE 66 ALA 67 GLY 68 MET 69 THR 70 PHE 71 THR 72 THR 73 PHE 74 ASP 75 LEU 76 GLY 77 ARG 83 ARG 84 VAL 85 TRP 86 LYS 87 ASN 88 TYR 89 LEU 90 PRO 91 ALA 92 ILE 93 ASN 94 GLY 95 ILE 96 VAL 97 PHE 98 LEU 99 VAL 100 ASP 101 CYS 102 ALA 103 ASP 104 HIS 105 GLU 106 ARG 107 LEU 108 LEU 109 GLU 110 SER 111 LYS 112 GLU 113 GLU 114 LEU 115 ASP 116 SER 117 LEU 118 MET 119 THR 120 ASP 121 GLU 122 THR 123 ILE 124 ALA 125 ASN 126 VAL 127 PRO 128 ILE 129 LEU 130 ILE 131 LEU 132 GLY 133 ASN 134 LYS 135 ILE 136 ASP 137 ARG 138 PRO 139 GLU 140 ALA 141 ILE 142 SER 143 GLU 144 GLU 145 ARG 146 LEU 147 ARG 148 GLU 149 MET 150 PHE 151 GLY 152 LEU 153 TYR 154 GLY 155 GLN 156 THR 157 THR 158 GLY 159 LYS 160 GLY 161 SER 162 VAL 163 SER 164 LEU 165 LYS 166 GLU 167 LEU 168 ASN 169 ALA 170 ARG 171 PRO 172 LEU 173 GLU 174 VAL 175 PHE 176 MET 177 CYS 178 SER 179 VAL 180 LEU 181 LYS 182 ARG 183 GLN 184 GLY 185 TYR 186 GLY 187 GLU 188 GLY 189 PHE 190 ARG 191 TRP 192 MET 193 ALA 194 GLN 195 TYR 196 ILE 197 ASP 198

Unit 2

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

Ligands

Unit 3	GDP 1002 MG 1004 SO4 2002
Unit 4	GDP 1001 MG 1003 SO4 2001