1R8O - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF AN UNUSUAL KUNITZ-TYPE TRYPSIN INHIBITO COPAIFERA LANGSDORFFII SEEDS
• Keywords: KUNITZ (STI) TRYPSIN INHIBITOR, BETA-TREFOIL FOLD, COPAIFERA LANGSDORFFII, HYDROLASE INHIBITOR
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	1R8O	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	KUNITZ TRYPSIN INHIBITOR	A	96	709	0
2	Protein	KUNITZ TRYPSIN INHIBITOR	B	71	558	0
3	Water			182	0	182
total				349	1267	182

Proteins

Unit 1

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

Unit 2

TRP 97 LYS 98 LEU 99 PRO 100 SER 101 VAL 102 THR 103 VAL 104 GLY 105 ASN 106 PRO 107 LYS 108 VAL 109 SER 110 VAL 111 PHE 112 GLY 113 GLY 114 PRO 115 PHE 116 LYS 117 ILE 118 GLU 119 GLU 120 GLY 121 LYS 122 SER 123 GLY 124 TYR 125 LYS 126 ASP 127 VAL 128 TYR 129 SER 130 SER 131 SER 132 LYS 133 GLY 134 ARG 135 ASP 136 LEU 137 ASP 138 ASP 139 GLY 140 ILE 141 GLU 142 VAL 143 ASN 144 LYS 145 LYS 146 LYS 147 GLU 148 LYS 149 ARG 150 LEU 151 VAL 152 VAL 153 LYS 154 ASP 155 GLY 156 ASN 157 PRO 158 PHE 159 ILE 160 ILE 161 ARG 162 PHE 163 LYS 164 LYS 165 SER 166 GLY 167