2PQS - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF THE BOVINE LACTADHERIN C2 DOMAIN
• Keywords: C2 DOMAIN, LACTADHERIN, MEMBRANE BINDING, CELL ADHESION
• Experiment: X-ray diffraction
• Number of Models: 1

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

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	LACTADHERIN	A	159	1275	0
2	Protein	LACTADHERIN	B	159	1275	0
3	Protein	LACTADHERIN	C	159	1275	0
4	Protein	LACTADHERIN	D	159	1275	0
5	Water			119	0	119
total				755	5100	119

Proteins

Unit 1	VAL 0 CYS 1 THR 2 GLU 3 PRO 4 LEU 5 GLY 6 LEU 7 LYS 8 ASP 9 ASN 10 THR 11 ILE 12 PRO 13 ASN 14 LYS 15 GLN 16 ILE 17 THR 18 ALA 19 SER 20 SER 21 TYR 22 TYR 23 LYS 24 THR 25 TRP 26 GLY 27 LEU 28 SER 29 ALA 30 PHE 31 SER 32 TRP 33 PHE 34 PRO 35 TYR 36 TYR 37 ALA 38 ARG 39 LEU 40 ASP 41 ASN 42 GLN 43 GLY 44 LYS 45 PHE 46 ASN 47 ALA 48 TRP 49 THR 50 ALA 51 GLN 52 THR 53 ASN 54 SER 55 ALA 56 SER 57 GLU 58 TRP 59 LEU 60 GLN 61 ILE 62 ASP 63 LEU 64 GLY 65 SER 66 GLN 67 LYS 68 ARG 69 VAL 70 THR 71 GLY 72 ILE 73 ILE 74 THR 75 GLN 76 GLY 77 ALA 78 ARG 79 ASP 80 PHE 81 GLY 82 HIS 83 ILE 84 GLN 85 TYR 86 VAL 87 ALA 88 ALA 89 TYR 90 ARG 91 VAL 92 ALA 93 TYR 94 GLY 95 ASP 96 ASP 97 GLY 98 VAL 99 THR 100 TRP 101 THR 102 GLU 103 TYR 104 LYS 105 ASP 106 PRO 107 GLY 108 ALA 109 SER 110 GLU 111 SER 112 LYS 113 ILE 114 PHE 115 PRO 116 GLY 117 ASN 118 MET 119 ASP 120 ASN 121 ASN 122 SER 123 HIS 124 LYS 125 LYS 126 ASN 127 ILE 128 PHE 129 GLU 130 THR 131 PRO 132 PHE 133 GLN 134 ALA 135 ARG 136 PHE 137 VAL 138 ARG 139 ILE 140 GLN 141 PRO 142 VAL 143 ALA 144 TRP 145 HIS 146 ASN 147 ARG 148 ILE 149 THR 150 LEU 151 ARG 152 VAL 153 GLU 154 LEU 155 LEU 156 GLY 157 CYS 158
Unit 2	VAL 0 CYS 1 THR 2 GLU 3 PRO 4 LEU 5 GLY 6 LEU 7 LYS 8 ASP 9 ASN 10 THR 11 ILE 12 PRO 13 ASN 14 LYS 15 GLN 16 ILE 17 THR 18 ALA 19 SER 20 SER 21 TYR 22 TYR 23 LYS 24 THR 25 TRP 26 GLY 27 LEU 28 SER 29 ALA 30 PHE 31 SER 32 TRP 33 PHE 34 PRO 35 TYR 36 TYR 37 ALA 38 ARG 39 LEU 40 ASP 41 ASN 42 GLN 43 GLY 44 LYS 45 PHE 46 ASN 47 ALA 48 TRP 49 THR 50 ALA 51 GLN 52 THR 53 ASN 54 SER 55 ALA 56 SER 57 GLU 58 TRP 59 LEU 60 GLN 61 ILE 62 ASP 63 LEU 64 GLY 65 SER 66 GLN 67 LYS 68 ARG 69 VAL 70 THR 71 GLY 72 ILE 73 ILE 74 THR 75 GLN 76 GLY 77 ALA 78 ARG 79 ASP 80 PHE 81 GLY 82 HIS 83 ILE 84 GLN 85 TYR 86 VAL 87 ALA 88 ALA 89 TYR 90 ARG 91 VAL 92 ALA 93 TYR 94 GLY 95 ASP 96 ASP 97 GLY 98 VAL 99 THR 100 TRP 101 THR 102 GLU 103 TYR 104 LYS 105 ASP 106 PRO 107 GLY 108 ALA 109 SER 110 GLU 111 SER 112 LYS 113 ILE 114 PHE 115 PRO 116 GLY 117 ASN 118 MET 119 ASP 120 ASN 121 ASN 122 SER 123 HIS 124 LYS 125 LYS 126 ASN 127 ILE 128 PHE 129 GLU 130 THR 131 PRO 132 PHE 133 GLN 134 ALA 135 ARG 136 PHE 137 VAL 138 ARG 139 ILE 140 GLN 141 PRO 142 VAL 143 ALA 144 TRP 145 HIS 146 ASN 147 ARG 148 ILE 149 THR 150 LEU 151 ARG 152 VAL 153 GLU 154 LEU 155 LEU 156 GLY 157 CYS 158
Unit 3	VAL 0 CYS 1 THR 2 GLU 3 PRO 4 LEU 5 GLY 6 LEU 7 LYS 8 ASP 9 ASN 10 THR 11 ILE 12 PRO 13 ASN 14 LYS 15 GLN 16 ILE 17 THR 18 ALA 19 SER 20 SER 21 TYR 22 TYR 23 LYS 24 THR 25 TRP 26 GLY 27 LEU 28 SER 29 ALA 30 PHE 31 SER 32 TRP 33 PHE 34 PRO 35 TYR 36 TYR 37 ALA 38 ARG 39 LEU 40 ASP 41 ASN 42 GLN 43 GLY 44 LYS 45 PHE 46 ASN 47 ALA 48 TRP 49 THR 50 ALA 51 GLN 52 THR 53 ASN 54 SER 55 ALA 56 SER 57 GLU 58 TRP 59 LEU 60 GLN 61 ILE 62 ASP 63 LEU 64 GLY 65 SER 66 GLN 67 LYS 68 ARG 69 VAL 70 THR 71 GLY 72 ILE 73 ILE 74 THR 75 GLN 76 GLY 77 ALA 78 ARG 79 ASP 80 PHE 81 GLY 82 HIS 83 ILE 84 GLN 85 TYR 86 VAL 87 ALA 88 ALA 89 TYR 90 ARG 91 VAL 92 ALA 93 TYR 94 GLY 95 ASP 96 ASP 97 GLY 98 VAL 99 THR 100 TRP 101 THR 102 GLU 103 TYR 104 LYS 105 ASP 106 PRO 107 GLY 108 ALA 109 SER 110 GLU 111 SER 112 LYS 113 ILE 114 PHE 115 PRO 116 GLY 117 ASN 118 MET 119 ASP 120 ASN 121 ASN 122 SER 123 HIS 124 LYS 125 LYS 126 ASN 127 ILE 128 PHE 129 GLU 130 THR 131 PRO 132 PHE 133 GLN 134 ALA 135 ARG 136 PHE 137 VAL 138 ARG 139 ILE 140 GLN 141 PRO 142 VAL 143 ALA 144 TRP 145 HIS 146 ASN 147 ARG 148 ILE 149 THR 150 LEU 151 ARG 152 VAL 153 GLU 154 LEU 155 LEU 156 GLY 157 CYS 158
Unit 4	VAL 0 CYS 1 THR 2 GLU 3 PRO 4 LEU 5 GLY 6 LEU 7 LYS 8 ASP 9 ASN 10 THR 11 ILE 12 PRO 13 ASN 14 LYS 15 GLN 16 ILE 17 THR 18 ALA 19 SER 20 SER 21 TYR 22 TYR 23 LYS 24 THR 25 TRP 26 GLY 27 LEU 28 SER 29 ALA 30 PHE 31 SER 32 TRP 33 PHE 34 PRO 35 TYR 36 TYR 37 ALA 38 ARG 39 LEU 40 ASP 41 ASN 42 GLN 43 GLY 44 LYS 45 PHE 46 ASN 47 ALA 48 TRP 49 THR 50 ALA 51 GLN 52 THR 53 ASN 54 SER 55 ALA 56 SER 57 GLU 58 TRP 59 LEU 60 GLN 61 ILE 62 ASP 63 LEU 64 GLY 65 SER 66 GLN 67 LYS 68 ARG 69 VAL 70 THR 71 GLY 72 ILE 73 ILE 74 THR 75 GLN 76 GLY 77 ALA 78 ARG 79 ASP 80 PHE 81 GLY 82 HIS 83 ILE 84 GLN 85 TYR 86 VAL 87 ALA 88 ALA 89 TYR 90 ARG 91 VAL 92 ALA 93 TYR 94 GLY 95 ASP 96 ASP 97 GLY 98 VAL 99 THR 100 TRP 101 THR 102 GLU 103 TYR 104 LYS 105 ASP 106 PRO 107 GLY 108 ALA 109 SER 110 GLU 111 SER 112 LYS 113 ILE 114 PHE 115 PRO 116 GLY 117 ASN 118 MET 119 ASP 120 ASN 121 ASN 122 SER 123 HIS 124 LYS 125 LYS 126 ASN 127 ILE 128 PHE 129 GLU 130 THR 131 PRO 132 PHE 133 GLN 134 ALA 135 ARG 136 PHE 137 VAL 138 ARG 139 ILE 140 GLN 141 PRO 142 VAL 143 ALA 144 TRP 145 HIS 146 ASN 147 ARG 148 ILE 149 THR 150 LEU 151 ARG 152 VAL 153 GLU 154 LEU 155 LEU 156 GLY 157 CYS 158