4XEL - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF INORGANIC PYROPHOSPHATASE (PPASE) FROM PSEUDOMONAS AERUGINOSA
• Keywords: SSGCID, PSEUDOMONAS AERUGINOSA, INORGANIC PYROPHOSPHATASE, S GENOMICS, SEATTLE STRUCTURAL GENOMICS CENTER FOR INFECTIOUS HYDROLASE
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	4XEL	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	INORGANIC PYROPHOSPHATASE	A	172	1293	0
2	Protein	INORGANIC PYROPHOSPHATASE	B	170	1287	0
3	Ligand	INORGANIC PYROPHOSPHATASE	A	4	0	22
4	Ligand	INORGANIC PYROPHOSPHATASE	B	3	0	3
5	Water			190	0	190
total				539	2580	215

Proteins

Unit 1

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

Unit 2

SER 2 TYR 3 SER 4 LYS 5 ILE 6 PRO 7 ALA 8 GLY 9 LYS 10 ASP 11 LEU 12 PRO 13 ASN 14 ASP 15 ILE 16 TYR 17 VAL 18 ALA 19 ILE 20 GLU 21 ILE 22 PRO 23 ALA 24 ASN 25 HIS 26 ALA 27 PRO 28 ILE 29 LYS 30 TYR 31 GLU 32 ILE 33 ASP 34 LYS 35 ASP 36 THR 37 ASP 38 CYS 39 LEU 40 PHE 41 VAL 42 ASP 43 ARG 44 PHE 45 MET 46 ALA 47 THR 48 PRO 49 MET 50 PHE 51 TYR 52 PRO 53 ALA 54 ASN 55 TYR 56 GLY 57 PHE 58 ILE 59 PRO 60 ASN 61 THR 62 LEU 63 ALA 64 ASP 65 ASP 66 GLY 67 ASP 68 PRO 69 LEU 70 ASP 71 VAL 72 LEU 73 VAL 74 VAL 75 THR 76 PRO 77 TYR 78 PRO 79 VAL 80 ALA 81 PRO 82 GLY 83 SER 84 VAL 85 ILE 86 ARG 87 ALA 88 ARG 89 PRO 90 VAL 91 GLY 92 VAL 93 LEU 94 HIS 95 MET 96 THR 97 ASP 98 GLU 99 ALA 100 GLY 101 GLY 102 ASP 103 ALA 104 LYS 105 LEU 106 ILE 107 ALA 108 VAL 109 PRO 110 HIS 111 ASP 112 LYS 113 LEU 114 SER 115 VAL 116 LEU 117 TYR 118 LYS 119 ASP 120 VAL 121 LYS 122 GLU 123 TYR 124 THR 125 ASP 126 LEU 127 PRO 128 ALA 129 LEU 130 LEU 131 LEU 132 GLU 133 GLN 134 ILE 135 LYS 136 HIS 137 PHE 138 PHE 139 GLU 140 ASN 141 TYR 142 LYS 143 ASP 144 LEU 145 GLU 146 VAL 151 LYS 152 VAL 153 GLU 154 GLY 155 TRP 156 GLY 157 ASN 158 ALA 159 ASP 160 ALA 161 ALA 162 ARG 163 ALA 164 GLU 165 ILE 166 THR 167 LYS 168 ALA 169 VAL 170 ALA 171 ALA 172 PHE 173 GLN 174 LYS 175

Ligands

Unit 3	NA 201 12P 202 CL 203 MG 204
Unit 4	MG 201 NA 202 CL 203