4R6D
Modified mTFP* for enhanced metal binding: co-crystallization with CuCl2
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A | GFP-like fluorescent chromoprotein cFP484 | polymer | 217 | 24825.1 | 1 | UniProt (Q9U6Y3) Pfam (PF01353) In PDB | Clavularia sp. (Brown star polyp) | |
2 | A | COPPER (II) ION | non-polymer | 63.5 | 2 | Chemie (CU) | |||
3 | water | water | 18.0 | 310 | Chemie (HOH) |
Sequence modifications
A: 2 - 216 (UniProt: Q9U6Y3)
PDB | External Database | Details |
---|---|---|
Ser 1 | - | expression tag |
Tyr 21 | His 63 | engineered mutation |
Asn 38 | His 80 | engineered mutation |
Ile 40 | Leu 82 | engineered mutation |
Thr 58 | Ser 100 | engineered mutation |
Thr 59 | Asn 101 | engineered mutation |
Pia 62 | Gln 104 | chromophore |
Pia 62 | Tyr 105 | chromophore |
Pia 62 | Gly 106 | chromophore |
Phe 68 | Leu 110 | engineered mutation |
Pro 76 | Ala 118 | engineered mutation |
Asn 77 | Asp 119 | engineered mutation |
Leu 109 | Met 151 | engineered mutation |
Tyr 119 | Arg 161 | engineered mutation |
Leu 120 | Phe 162 | engineered mutation |
Lys 121 | Asp 163 | engineered mutation |
Glu 123 | Met 165 | engineered mutation |
Thr 137 | Leu 179 | engineered mutation |
Gly 138 | Lys 180 | engineered mutation |
Asp 140 | Glu 182 | engineered mutation |
Ala 141 | Pro 183 | engineered mutation |
Arg 145 | Ile 187 | engineered mutation |
Lys 154 | Val 196 | engineered mutation |
Val 157 | Ile 199 | engineered mutation |
Lys 158 | Ser 200 | engineered mutation |
Lys 160 | Ser 202 | engineered mutation |
Tyr 168 | His 210 | engineered mutation |
Val 171 | Cys 213 | engineered mutation |
Thr 175 | Ser 217 | engineered mutation |
Arg 178 | Lys 220 | engineered mutation |
Ala 182 | Val 224 | engineered mutation |
Cys 197 | Ile 239 | engineered mutation |
His 204 | Tyr 246 | engineered mutation |
Val 209 | Leu 251 | engineered mutation |
Ser 212 | Asn 254 | engineered mutation |
Asn 217 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 1 |
Total formula weight | 24825.1 | |
Non-Polymers* | Number of molecules | 2 |
Total formula weight | 127.1 | |
All* | Total formula weight | 24952.2 |