1Y4L - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF BOTHROPS ASPER MYOTOXIN II COMPLEXED WI ANTI-TRYPANOSOMAL DRUG SURAMIN
• Keywords: BOTHROPS ASPER MYOTOXIN II, ANTI-TRYPANOSOMAL DRUG SURAMIN,
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	1Y4L	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	PHOSPHOLIPASE A2 HOMOLOG 2	A	121	953	0
2	Protein	PHOSPHOLIPASE A2 HOMOLOG 2	B	121	953	0
3	Ligand	PHOSPHOLIPASE A2 HOMOLOG 2	A	3	0	30
4	Ligand	PHOSPHOLIPASE A2 HOMOLOG 2	B	5	0	120
5	Water			170	0	170
total				420	1906	320

Proteins

Unit 1

SER 1 LEU 2 PHE 3 GLU 4 LEU 5 GLY 6 LYS 7 MET 8 ILE 9 LEU 10 GLN 11 GLU 12 THR 13 GLY 14 LYS 15 ASN 16 PRO 17 ALA 18 LYS 19 SER 20 TYR 22 GLY 23 ALA 24 TYR 25 GLY 26 CYS 27 ASN 28 CYS 29 GLY 30 VAL 31 LEU 32 GLY 33 ARG 34 GLY 35 LYS 36 PRO 37 LYS 38 ASP 39 ALA 40 THR 41 ASP 42 ARG 43 CYS 44 CYS 45 TYR 46 VAL 47 HIS 48 LYS 49 CYS 50 CYS 51 TYR 52 LYS 53 LYS 57 LEU 58 THR 59 GLY 60 CYS 61 ASN 67 PRO 68 LYS 69 LYS 70 ASP 71 ARG 72 TYR 73 SER 74 TYR 75 SER 76 TRP 77 LYS 78 ASP 79 LYS 80 THR 81 ILE 82 VAL 83 CYS 84 GLY 86 GLU 87 ASN 88 ASN 89 SER 90 CYS 91 LEU 92 LYS 93 GLU 94 LEU 95 CYS 96 GLU 97 CYS 98 ASP 99 LYS 100 ALA 101 VAL 102 ALA 103 ILE 104 CYS 105 LEU 106 ARG 107 GLU 108 ASN 109 LEU 110 ASN 111 THR 112 TYR 113 ASN 114 LYS 115 LYS 116 TYR 117 ARG 118 TYR 119 TYR 120 LEU 121 LYS 122 PRO 123 LEU 124 CYS 125 LYS 128 LYS 129 ALA 130 ASP 131 ALA 132 CYS 133

Unit 2

SER 1 LEU 2 PHE 3 GLU 4 LEU 5 GLY 6 LYS 7 MET 8 ILE 9 LEU 10 GLN 11 GLU 12 THR 13 GLY 14 LYS 15 ASN 16 PRO 17 ALA 18 LYS 19 SER 20 TYR 22 GLY 23 ALA 24 TYR 25 GLY 26 CYS 27 ASN 28 CYS 29 GLY 30 VAL 31 LEU 32 GLY 33 ARG 34 GLY 35 LYS 36 PRO 37 LYS 38 ASP 39 ALA 40 THR 41 ASP 42 ARG 43 CYS 44 CYS 45 TYR 46 VAL 47 HIS 48 LYS 49 CYS 50 CYS 51 TYR 52 LYS 53 LYS 57 LEU 58 THR 59 GLY 60 CYS 61 ASN 67 PRO 68 LYS 69 LYS 70 ASP 71 ARG 72 TYR 73 SER 74 TYR 75 SER 76 TRP 77 LYS 78 ASP 79 LYS 80 THR 81 ILE 82 VAL 83 CYS 84 GLY 86 GLU 87 ASN 88 ASN 89 SER 90 CYS 91 LEU 92 LYS 93 GLU 94 LEU 95 CYS 96 GLU 97 CYS 98 ASP 99 LYS 100 ALA 101 VAL 102 ALA 103 ILE 104 CYS 105 LEU 106 ARG 107 GLU 108 ASN 109 LEU 110 ASN 111 THR 112 TYR 113 ASN 114 LYS 115 LYS 116 TYR 117 ARG 118 TYR 119 TYR 120 LEU 121 LYS 122 PRO 123 LEU 124 CYS 125 LYS 128 LYS 129 ALA 130 ASP 131 ALA 132 CYS 133

Ligands

Unit 3	P33 401 IPA 503 IPA 504
Unit 4	SVR 301 P33 402 IPA 501 IPA 502 IPA 505