2QHK - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF METHYL-ACCEPTING CHEMOTAXIS PROTEIN FRO PARAHAEMOLYTICUS RIMD 2210633
• Keywords: THE METHYL-ACCEPTING CHEMOTAXIS PROTEIN, VIBRIO PARAHAEMOLYT 2210633, STRUCTURAL GENOMICS, PSI-2, MCSG, PROTEIN STRUCTUR INITIATIVE, MIDWEST CENTER FOR STRUCTURAL GENOMICS, SIGNALI PROTEIN
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	2QHK	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	METHYL-ACCEPTING CHEMOTAXIS PROTEIN	A	148	1144	32
2	Ligand	METHYL-ACCEPTING CHEMOTAXIS PROTEIN	A	1	0	6
3	Water			251	0	251
total				400	1144	289

Proteins

Unit 1

ALA 8 GLU 9 LEU 10 VAL 11 ARG 12 ASP 13 ARG 14 GLN 15 GLU 16 LEU 17 ILE 18 ASP 19 ALA 20 ARG 21 LYS 22 LYS 23 GLU 24 LEU 25 LYS 26 ALA 27 TYR 28 MSE 29 MSE 30 MSE 31 GLY 32 VAL 33 THR 34 ALA 35 ILE 36 LYS 37 PRO 38 LEU 39 TYR 40 ASP 41 SER 42 ASP 43 VAL 44 ASN 45 GLY 46 SER 47 ASN 48 LYS 49 GLN 50 ALA 51 ALA 52 LYS 53 GLU 54 ILE 55 LEU 56 LYS 57 ALA 58 MSE 59 ARG 60 PHE 61 GLU 62 SER 63 ASP 64 GLY 65 TYR 66 PHE 67 PHE 68 ALA 69 TYR 70 ASP 71 SER 72 GLN 73 GLY 74 ILE 75 ASN 76 THR 77 LEU 78 HIS 79 ALA 80 ILE 81 LYS 82 PRO 83 SER 84 LEU 85 GLU 86 GLY 87 LYS 88 ASN 89 LEU 90 TYR 91 ASP 92 LEU 93 LYS 94 ASP 95 GLU 96 ASN 97 GLY 98 VAL 99 ALA 100 VAL 101 ILE 102 ALA 103 GLY 104 LEU 105 ILE 106 ASP 107 ALA 108 SER 109 GLN 110 LYS 111 GLY 112 ASP 113 GLY 114 PHE 115 LEU 116 TYR 117 PHE 118 SER 119 TRP 120 HIS 121 LYS 122 PRO 123 THR 124 ILE 125 ASN 126 ALA 127 GLN 128 ALA 129 PRO 130 LYS 131 LEU 132 GLY 133 TYR 134 ALA 135 GLU 136 TYR 137 LEU 138 GLN 139 LYS 140 TRP 141 ASP 142 TRP 143 VAL 144 LEU 145 GLY 146 THR 147 GLY 148 ILE 149 TYR 150 ILE 151 ASP 152 ASP 153 ILE 154 ASP 155

Ligands

Unit 2

GOL 175