3QEC - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF A PUTATIVE CARBOHYDRATE BINDING PROTEIN FROM PSEUDOMONAS AERUGINOSA AT 2.61 A RESOLUTION
• Keywords: SURAMIN BINDING, HEPARIN BINDING, POSSIBLE CARBOHYDRATE TRAN BIOFILM FORMATION, STRUCTURAL GENOMICS, JOINT CENTER FOR ST GENOMICS, JCSG, PROTEIN STRUCTURE INITIATIVE, PSI-BIOLOGY, CARBOHYDRATE- BINDING PROTEIN, CARBOHYDRATE-BINDING PROTEIN
• Experiment: X-ray diffraction
• Number of Models: 1

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

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	PUTATIVE CARBOHYDRATE BINDING PROTEIN	A	145	1097	8
2	Ligand	PUTATIVE CARBOHYDRATE BINDING PROTEIN	A	6	0	41
3	Water			39	0	39
total				190	1097	88

Proteins

Unit 1

ASP 26 LEU 27 PRO 28 ASP 29 PHE 30 PRO 31 GLU 32 HIS 33 GLU 34 TYR 35 ALA 36 ALA 37 THR 38 GLN 39 GLN 40 VAL 41 GLY 42 GLU 43 GLY 44 VAL 45 ILE 46 ASN 47 GLY 48 ASP 49 LEU 50 TYR 51 LEU 52 THR 53 SER 54 ALA 55 SER 56 GLY 57 ALA 58 ILE 59 GLN 60 LYS 61 GLY 62 THR 63 ASN 64 THR 65 LYS 66 VAL 67 ALA 68 LEU 69 GLU 70 PRO 71 ALA 72 THR 73 SER 74 TYR 75 MSE 76 LYS 77 ALA 78 TYR 79 TYR 80 ALA 81 LYS 82 PHE 83 GLY 84 ASN 85 LEU 86 ASP 87 ALA 88 ALA 89 LYS 90 ARG 91 ASP 92 PRO 93 ASP 94 VAL 95 GLN 96 PRO 97 PRO 98 VAL 99 LEU 100 ASP 101 PRO 102 ARG 103 ARG 104 ALA 105 THR 106 TYR 107 VAL 108 ARG 109 GLU 110 ALA 111 THR 112 THR 113 ASP 114 GLN 115 ASN 116 GLY 117 ARG 118 PHE 119 ASP 120 PHE 121 ASP 122 HIS 123 ILE 124 PRO 125 ASN 126 GLY 127 THR 128 TYR 129 TYR 130 ILE 131 SER 132 SER 133 GLU 134 LEU 135 THR 136 TRP 137 SER 138 ALA 139 GLN 140 SER 141 ASP 142 GLY 143 LYS 144 THR 145 ILE 146 THR 147 GLU 148 GLY 149 GLY 150 THR 151 VAL 152 THR 153 LYS 154 LEU 155 VAL 156 THR 157 VAL 158 SER 159 GLY 160 SER 161 GLN 162 PRO 163 GLN 164 LYS 165 VAL 166 LEU 167 LEU 168 THR 169 ARG 170

Ligands

Unit 2

SO4 200 GOL 201 GOL 202 PEG 203 PEG 204 PGE 205