3EHQ - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF HUMAN OSTEOCLAST STIMULATING FACTOR
• Keywords: BETA BARREL, HELIX-TURN-HELIX, SH3, ANKYRIN REPEAT, ANK REPEAT, CYTOPLASM, PHOSPHOPROTEIN, POLYMORPHISM, SH3 DOMAIN, SIGNALING PROTEIN
• Experiment: X-ray diffraction
• Number of Models: 1

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

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	OSTEOCLAST-STIMULATING FACTOR 1	A	182	1374	24
2	Protein	OSTEOCLAST-STIMULATING FACTOR 1	B	181	1375	24
3	Ligand	OSTEOCLAST-STIMULATING FACTOR 1	A	1	0	4
4	Ligand	OSTEOCLAST-STIMULATING FACTOR 1	B	1	0	4
5	Water			118	0	118
total				483	2749	174

Proteins

Unit 1

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

Unit 2

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

Ligands

Unit 3	EDO 223
Unit 4	EDO 223