4RFP - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF A ACIDIC PLA2 FROM TRIMERESURUS STEJNEG
• Keywords: ALPHA-HELIX, HYDROLASE, GLYCEROPHOSPHOLIPID, VENOM GLAND
• Experiment: X-ray diffraction
• Number of Models: 1

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

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	ACIDIC PHOSPHOLIPASE A2 5	A	121	951	0
2	Protein	ACIDIC PHOSPHOLIPASE A2 5	B	121	951	0
3	Ligand	ACIDIC PHOSPHOLIPASE A2 5	A	1	0	7
4	Ligand	ACIDIC PHOSPHOLIPASE A2 5	B	3	0	15
5	Water			184	0	184
total				430	1902	206

Proteins

Unit 1

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

Unit 2

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

Ligands

Unit 3	PEG 201
Unit 4	PEG 201 PEG 202 PEG 203