2BEM - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF THE SERRATIA MARCESCENS CHITIN-BINDING PROTEIN CBP21
• Keywords: CHITIN-BINDING PROTEIN, CHITIN DEGRADATION, CHITIN-BINDING, FNIII-LIKE FOLD
• Experiment: X-ray diffraction
• Number of Models: 1

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

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	CBP21	A	170	1329	0
2	Protein	CBP21	B	170	1329	0
3	Protein	CBP21	C	170	1329	0
4	Ligand	CBP21	A	7	0	29
5	Ligand	CBP21	B	9	0	39
6	Ligand	CBP21	C	6	0	23
7	Water			680	0	680
total				1212	3987	771

Proteins

Unit 1	HIS 28 GLY 29 TYR 30 VAL 31 GLU 32 SER 33 PRO 34 ALA 35 SER 36 ARG 37 ALA 38 TYR 39 GLN 40 CYS 41 LYS 42 LEU 43 GLN 44 LEU 45 ASN 46 THR 47 GLN 48 CYS 49 GLY 50 SER 51 VAL 52 GLN 53 TYR 54 GLU 55 PRO 56 GLN 57 SER 58 VAL 59 GLU 60 GLY 61 LEU 62 LYS 63 GLY 64 PHE 65 PRO 66 GLN 67 ALA 68 GLY 69 PRO 70 ALA 71 ASP 72 GLY 73 HIS 74 ILE 75 ALA 76 SER 77 ALA 78 ASP 79 LYS 80 SER 81 THR 82 PHE 83 PHE 84 GLU 85 LEU 86 ASP 87 GLN 88 GLN 89 THR 90 PRO 91 THR 92 ARG 93 TRP 94 ASN 95 LYS 96 LEU 97 ASN 98 LEU 99 LYS 100 THR 101 GLY 102 PRO 103 ASN 104 SER 105 PHE 106 THR 107 TRP 108 LYS 109 LEU 110 THR 111 ALA 112 ARG 113 HIS 114 SER 115 THR 116 THR 117 SER 118 TRP 119 ARG 120 TYR 121 PHE 122 ILE 123 THR 124 LYS 125 PRO 126 ASN 127 TRP 128 ASP 129 ALA 130 SER 131 GLN 132 PRO 133 LEU 134 THR 135 ARG 136 ALA 137 SER 138 PHE 139 ASP 140 LEU 141 THR 142 PRO 143 PHE 144 CYS 145 GLN 146 PHE 147 ASN 148 ASP 149 GLY 150 GLY 151 ALA 152 ILE 153 PRO 154 ALA 155 ALA 156 GLN 157 VAL 158 THR 159 HIS 160 GLN 161 CYS 162 ASN 163 ILE 164 PRO 165 ALA 166 ASP 167 ARG 168 SER 169 GLY 170 SER 171 HIS 172 VAL 173 ILE 174 LEU 175 ALA 176 VAL 177 TRP 178 ASP 179 ILE 180 ALA 181 ASP 182 THR 183 ALA 184 ASN 185 ALA 186 PHE 187 TYR 188 GLN 189 ALA 190 ILE 191 ASP 192 VAL 193 ASN 194 LEU 195 SER 196 LYS 197
Unit 2	HIS 28 GLY 29 TYR 30 VAL 31 GLU 32 SER 33 PRO 34 ALA 35 SER 36 ARG 37 ALA 38 TYR 39 GLN 40 CYS 41 LYS 42 LEU 43 GLN 44 LEU 45 ASN 46 THR 47 GLN 48 CYS 49 GLY 50 SER 51 VAL 52 GLN 53 TYR 54 GLU 55 PRO 56 GLN 57 SER 58 VAL 59 GLU 60 GLY 61 LEU 62 LYS 63 GLY 64 PHE 65 PRO 66 GLN 67 ALA 68 GLY 69 PRO 70 ALA 71 ASP 72 GLY 73 HIS 74 ILE 75 ALA 76 SER 77 ALA 78 ASP 79 LYS 80 SER 81 THR 82 PHE 83 PHE 84 GLU 85 LEU 86 ASP 87 GLN 88 GLN 89 THR 90 PRO 91 THR 92 ARG 93 TRP 94 ASN 95 LYS 96 LEU 97 ASN 98 LEU 99 LYS 100 THR 101 GLY 102 PRO 103 ASN 104 SER 105 PHE 106 THR 107 TRP 108 LYS 109 LEU 110 THR 111 ALA 112 ARG 113 HIS 114 SER 115 THR 116 THR 117 SER 118 TRP 119 ARG 120 TYR 121 PHE 122 ILE 123 THR 124 LYS 125 PRO 126 ASN 127 TRP 128 ASP 129 ALA 130 SER 131 GLN 132 PRO 133 LEU 134 THR 135 ARG 136 ALA 137 SER 138 PHE 139 ASP 140 LEU 141 THR 142 PRO 143 PHE 144 CYS 145 GLN 146 PHE 147 ASN 148 ASP 149 GLY 150 GLY 151 ALA 152 ILE 153 PRO 154 ALA 155 ALA 156 GLN 157 VAL 158 THR 159 HIS 160 GLN 161 CYS 162 ASN 163 ILE 164 PRO 165 ALA 166 ASP 167 ARG 168 SER 169 GLY 170 SER 171 HIS 172 VAL 173 ILE 174 LEU 175 ALA 176 VAL 177 TRP 178 ASP 179 ILE 180 ALA 181 ASP 182 THR 183 ALA 184 ASN 185 ALA 186 PHE 187 TYR 188 GLN 189 ALA 190 ILE 191 ASP 192 VAL 193 ASN 194 LEU 195 SER 196 LYS 197
Unit 3	HIS 28 GLY 29 TYR 30 VAL 31 GLU 32 SER 33 PRO 34 ALA 35 SER 36 ARG 37 ALA 38 TYR 39 GLN 40 CYS 41 LYS 42 LEU 43 GLN 44 LEU 45 ASN 46 THR 47 GLN 48 CYS 49 GLY 50 SER 51 VAL 52 GLN 53 TYR 54 GLU 55 PRO 56 GLN 57 SER 58 VAL 59 GLU 60 GLY 61 LEU 62 LYS 63 GLY 64 PHE 65 PRO 66 GLN 67 ALA 68 GLY 69 PRO 70 ALA 71 ASP 72 GLY 73 HIS 74 ILE 75 ALA 76 SER 77 ALA 78 ASP 79 LYS 80 SER 81 THR 82 PHE 83 PHE 84 GLU 85 LEU 86 ASP 87 GLN 88 GLN 89 THR 90 PRO 91 THR 92 ARG 93 TRP 94 ASN 95 LYS 96 LEU 97 ASN 98 LEU 99 LYS 100 THR 101 GLY 102 PRO 103 ASN 104 SER 105 PHE 106 THR 107 TRP 108 LYS 109 LEU 110 THR 111 ALA 112 ARG 113 HIS 114 SER 115 THR 116 THR 117 SER 118 TRP 119 ARG 120 TYR 121 PHE 122 ILE 123 THR 124 LYS 125 PRO 126 ASN 127 TRP 128 ASP 129 ALA 130 SER 131 GLN 132 PRO 133 LEU 134 THR 135 ARG 136 ALA 137 SER 138 PHE 139 ASP 140 LEU 141 THR 142 PRO 143 PHE 144 CYS 145 GLN 146 PHE 147 ASN 148 ASP 149 GLY 150 GLY 151 ALA 152 ILE 153 PRO 154 ALA 155 ALA 156 GLN 157 VAL 158 THR 159 HIS 160 GLN 161 CYS 162 ASN 163 ILE 164 PRO 165 ALA 166 ASP 167 ARG 168 SER 169 GLY 170 SER 171 HIS 172 VAL 173 ILE 174 LEU 175 ALA 176 VAL 177 TRP 178 ASP 179 ILE 180 ALA 181 ASP 182 THR 183 ALA 184 ASN 185 ALA 186 PHE 187 TYR 188 GLN 189 ALA 190 ILE 191 ASP 192 VAL 193 ASN 194 LEU 195 SER 196 LYS 197

Ligands

Unit 4	EDO 1198 EDO 1199 EDO 1200 EDO 1201 EDO 1202 EDO 1203 SO4 1204
Unit 5	EDO 1198 EDO 1199 EDO 1200 EDO 1201 EDO 1202 EDO 1203 SO4 1204 SO4 1205 SO4 1206
Unit 6	EDO 1198 EDO 1199 EDO 1200 NA 1201 SO4 1202 SO4 1203