4ZUA - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF THE EXSA REGULATORY DOMAIN
• Keywords: EXSA, TYPE THREE SECRETION, TRANSCRIPTION FACTOR, ARAC, TRAN
• Experiment: X-ray diffraction
• Number of Models: 1

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

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	EXOENZYME S SYNTHESIS REGULATORY PROTEIN EXSA	A	155	2452	0
2	Protein	EXOENZYME S SYNTHESIS REGULATORY PROTEIN EXSA	B	151	2393	0
3	Water			11	0	11
total				317	4845	11

Proteins

Unit 1

GLN 11 ILE 12 THR 13 SER 14 CYS 15 HIS 16 TRP 17 ASN 18 ILE 19 PRO 20 THR 21 PHE 22 GLU 23 TYR 24 ARG 25 VAL 26 ASN 27 LYS 28 GLU 29 GLU 30 GLY 31 VAL 32 TYR 33 VAL 34 LEU 35 LEU 36 GLU 37 GLY 38 GLU 39 LEU 40 THR 41 VAL 42 GLN 43 ASP 44 ILE 45 ASP 46 SER 47 THR 48 PHE 49 CYS 50 LEU 51 ALA 52 PRO 53 GLY 54 GLU 55 LEU 56 LEU 57 PHE 58 VAL 59 ARG 60 ARG 61 GLY 62 SER 63 TYR 64 VAL 65 VAL 66 SER 67 THR 68 LYS 69 GLY 70 LYS 71 ASP 72 SER 73 ARG 74 ILE 75 LEU 76 TRP 77 ILE 78 PRO 79 LEU 80 SER 81 ALA 82 GLN 83 PHE 84 LEU 85 GLN 86 GLY 87 PHE 88 VAL 89 GLN 90 ARG 91 PHE 92 GLY 93 ALA 94 LEU 95 LEU 96 SER 97 GLU 98 VAL 99 GLU 100 ARG 101 CYS 102 ASP 103 GLU 104 PRO 105 VAL 106 PRO 107 GLY 108 ILE 109 ILE 110 ALA 111 PHE 112 ALA 113 ALA 114 THR 115 PRO 116 LEU 117 LEU 118 ALA 119 GLY 120 CYS 121 VAL 122 LYS 123 GLY 124 LEU 125 LYS 126 GLU 127 LEU 128 LEU 129 VAL 130 HIS 131 GLU 132 HIS 133 PRO 134 PRO 135 MET 136 LEU 137 ALA 138 CYS 139 LEU 140 LYS 141 ILE 142 GLU 143 GLU 144 LEU 145 LEU 146 MET 147 LEU 148 PHE 149 ALA 150 PHE 151 SER 152 PRO 153 GLN 154 GLY 155 PRO 156 LEU 157 LEU 158 MET 159 SER 160 VAL 161 LEU 162 ARG 163 GLN 164 LEU 165

Unit 2

LYS 10 GLN 11 ILE 12 THR 13 SER 14 CYS 15 HIS 16 TRP 17 ASN 18 ILE 19 PRO 20 THR 21 PHE 22 GLU 23 TYR 24 ARG 25 VAL 26 ASN 27 LYS 28 GLU 29 GLU 30 GLY 31 VAL 32 TYR 33 VAL 34 LEU 35 LEU 36 GLU 37 GLY 38 GLU 39 LEU 40 THR 41 VAL 42 GLN 43 ASP 44 ILE 45 ASP 46 SER 47 THR 48 PHE 49 CYS 50 LEU 51 ALA 52 PRO 53 GLY 54 GLU 55 LEU 56 LEU 57 PHE 58 VAL 59 ARG 60 ARG 61 GLY 62 SER 63 TYR 64 VAL 65 VAL 66 SER 67 THR 68 LYS 69 GLY 70 LYS 71 ASP 72 SER 73 ARG 74 ILE 75 LEU 76 TRP 77 ILE 78 PRO 79 LEU 80 SER 81 ALA 82 GLN 83 PHE 84 LEU 85 GLN 86 GLY 87 PHE 88 VAL 89 GLN 90 ARG 91 PHE 92 GLY 93 ALA 94 LEU 95 LEU 96 GLU 104 PRO 105 VAL 106 PRO 107 GLY 108 ILE 109 ILE 110 ALA 111 PHE 112 ALA 113 ALA 114 THR 115 PRO 116 LEU 117 LEU 118 ALA 119 GLY 120 CYS 121 VAL 122 LYS 123 GLY 124 LEU 125 LYS 126 GLU 127 LEU 128 LEU 129 VAL 130 HIS 131 GLU 132 HIS 133 PRO 134 PRO 135 MET 136 LEU 137 ALA 138 CYS 139 LEU 140 LYS 141 ILE 142 GLU 143 GLU 144 LEU 145 LEU 146 MET 147 LEU 148 PHE 149 ALA 150 PHE 151 SER 152 PRO 153 GLN 154 GLY 155 PRO 156 LEU 157 LEU 158 MET 159 SER 160 VAL 161 LEU 162 ARG 163 GLN 164 LEU 165 SER 166 ASN 167