1M8T - Sequence, Chains, Asymmetric and Biological Units

• Title: STRUCTURE OF AN ACIDIC PHOSPHOLIPASE A2 FROM THE VENOM OF OPHIOPHAGUS HANNAH AT 2.1 RESOLUTION FROM A HEMIHEDRALLY TWINNED CRYSTAL FORM
• Keywords: PHOSPHOLIPASE A2 STRUCTURE, TWINNED CRYSTAL, ALPHA, BETA, HYDROLASE
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	1M8T	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	PHOSPHOLIPASE A2	A	119	905	0
2	Protein	PHOSPHOLIPASE A2	B	119	912	0
3	Protein	PHOSPHOLIPASE A2	C	119	915	0
4	Protein	PHOSPHOLIPASE A2	D	119	915	0
5	Protein	PHOSPHOLIPASE A2	E	119	915	0
6	Protein	PHOSPHOLIPASE A2	F	119	911	0
7	Ligand	PHOSPHOLIPASE A2	A	5	0	33
8	Ligand	PHOSPHOLIPASE A2	B	2	0	9
9	Ligand	PHOSPHOLIPASE A2	C	3	0	17
10	Ligand	PHOSPHOLIPASE A2	D	4	0	25
11	Ligand	PHOSPHOLIPASE A2	E	1	0	1
12	Ligand	PHOSPHOLIPASE A2	F	1	0	1
13	Water			855	0	855
total				1585	5473	941

Proteins

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

Ligands

Unit 7	CA 1001 HEZ 1002 HEZ 1003 HEZ 1004 HEZ 1005
Unit 8	CA 1002 HEZ 1007
Unit 9	CA 1003 HEZ 1005 HEZ 1006
Unit 10	CA 1004 HEZ 1008 HEZ 1009 HEZ 1010
Unit 11	CA 1005
Unit 12	CA 1006