3K1E - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF ODORANT BINDING PROTEIN 1 (AAEGOBP1) FR AEGYPTI
• Keywords: INSECT ODORANT BINDING PROTEIN FOLD, ODORANT BINDING PROTEIN
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	3K1E	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	ODORANT BINDING PROTEIN	A	124	996	0
2	Protein	ODORANT BINDING PROTEIN	B	116	939	0
3	Ligand	ODORANT BINDING PROTEIN	A	2	0	56
4	Ligand	ODORANT BINDING PROTEIN	B	3	0	3
5	Water			410	0	410
total				655	1935	469

Proteins

Unit 1

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

Unit 2

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

Ligands

Unit 3	PEU 126 MG 201
Unit 4	MG 126 CL 201 MG 202