4QND - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF A SEMISWEET
• Keywords: MEMBRANE PROTEIN, TRANSPORTER
• Experiment: X-ray diffraction
• Number of Models: 1

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

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	CHEMICAL TRANSPORT PROTEIN	A	97	760	0
2	Ligand	CHEMICAL TRANSPORT PROTEIN	A	6	0	117
3	Water			65	0	65
total				168	760	182

Proteins

Unit 1

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

Ligands

Unit 2

MYS 101 MYS 102 OLC 103 OLC 104 OLC 105 PE5 106