2BB2 - Sequence, Chains, Asymmetric and Biological Units

• Title: X-RAY ANALYSIS OF BETA B2-CRYSTALLIN AND EVOLUTION OF OLIGOM PROTEINS
• Keywords: EYE LENS PROTEIN
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	2BB2	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	BETA B2-CRYSTALLIN	A	181	1464	0
2	Ligand	BETA B2-CRYSTALLIN	A	2	0	8
3	Water			92	0	92
total				275	1464	100

Proteins

Unit 1

LEU -2 ASN -1 PRO 1 LYS 2 ILE 3 ILE 4 ILE 5 PHE 6 GLU 7 GLN 8 GLU 9 ASN 10 PHE 11 GLN 12 GLY 13 HIS 14 SER 15 HIS 16 GLU 17 LEU 18 ASN 19 GLY 20 PRO 21 CYS 22 PRO 23 ASN 24 LEU 25 LYS 26 GLU 27 THR 28 GLY 28A VAL 29 GLU 30 LYS 31 ALA 32 GLY 33 SER 34 VAL 35 LEU 36 VAL 37 GLN 38 ALA 39 GLY 40 PRO 41 TRP 42 VAL 43 GLY 44 TYR 45 GLU 46 GLN 47 ALA 48 ASN 49 CYS 50 LYS 51 GLY 52 GLU 53 GLN 54 PHE 55 VAL 56 PHE 57 GLU 58 LYS 59 GLY 60 GLU 61 TYR 62 PRO 63 ARG 64 TRP 65 ASP 66 SER 67 TRP 68 THR 69 SER 70 SER 70A ARG 71 ARG 71A THR 72 ASP 73 SER 74 LEU 75 SER 76 SER 77 LEU 78 ARG 79 PRO 80 ILE 81 LYS 82 VAL 83 ASP 84 SER 85 GLN 86 GLU 87 HIS 88 LYS 89 ILE 90 THR 91 LEU 92 TYR 93 GLU 94 ASN 95 PRO 96 ASN 97 PHE 98 THR 99 GLY 100 LYS 101 LYS 102 MET 103 GLU 104 VAL 105 ILE 106 ASP 106A ASP 107 ASP 108 VAL 109 PRO 110 SER 111 PHE 112 HIS 113 ALA 114 HIS 116 GLY 117 TYR 118 GLN 118A GLU 119 LYS 120 VAL 121 SER 122 SER 123 VAL 124 ARG 125 VAL 126 GLN 127 SER 128 GLY 129 THR 130 TRP 131 VAL 132 GLY 133 TYR 134 GLN 135 TYR 136 PRO 137 GLY 138 TYR 139 ARG 140 GLY 141 LEU 142 GLN 143 TYR 144 LEU 145 LEU 146 GLU 147 LYS 148 GLY 149 ASP 150 TYR 151 LYS 152 ASP 153 SER 154 GLY 155 ASP 156 PHE 157 GLY 158 ALA 159 PRO 160 GLN 161 PRO 162 GLN 163 VAL 164 GLN 165 SER 166 VAL 167 ARG 168 ARG 169 ILE 170 ARG 171 ASP 172 MET 173 GLN 174 TRP 175

Ligands

Unit 2

BME 176 BME 177