1Y6P - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF DISULFIDE ENGINEERED PORCINE PANCRATIC PHOSPHOLIPASE A2 TO GROUP-X ISOZYME
• Keywords: HYDROLASE, DISULFIDE ENGINEERED PLA2, PORCINE PANCRATIC ISOZ
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	1Y6P	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	PHOSPHOLIPASE A2, MAJOR ISOENZYME	A	131	1020	0
2	Protein	PHOSPHOLIPASE A2, MAJOR ISOENZYME	B	131	1020	0
3	Ligand	PHOSPHOLIPASE A2, MAJOR ISOENZYME	A	3	0	3
4	Ligand	PHOSPHOLIPASE A2, MAJOR ISOENZYME	B	2	0	2
5	Water			216	0	216
total				483	2040	221

Proteins

Unit 1

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

Unit 2

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

Ligands

Unit 3	CA 217 CA 219 CL 220
Unit 4	CA 218 CL 221