3PJN - Sequence, Chains, Asymmetric and Biological Units

• Title: THE CRYSTAL STRUCTURE OF TP34 BOUND TO ZN(II) ION AT PH 7.5
• Keywords: IG FOLD, METAL BINDING, HUMAN LACTOFERRIN, MEMBRANE PROTEIN
• Experiment: X-ray diffraction
• Number of Models: 1

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

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	34 KDA MEMBRANE ANTIGEN	A	158	1248	0
2	Protein	34 KDA MEMBRANE ANTIGEN	B	157	1237	0
3	Ligand	34 KDA MEMBRANE ANTIGEN	A	11	0	18
4	Ligand	34 KDA MEMBRANE ANTIGEN	B	6	0	6
5	Water			200	0	200
total				532	2485	224

Proteins

Unit 1

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

Unit 2

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

Ligands

Unit 3	ZN 186 ZN 187 ZN 188 ZN 189 ZN 190 ZN 191 ZN 192 ZN 193 ZN 194 SO4 195 EDO 196
Unit 4	ZN 186 ZN 187 ZN 188 ZN 189 ZN 190 ZN 191