2IKF
Terminal uridylyl transferase 4 from Trypanosoma brucei with bound UTP
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B | RNA uridylyl transferase | polymer | 353 | 39879.4 | 2 | UniProt (Q381M1) Pfam (PF22600) Pfam (PF03828) In PDB | Trypanosoma brucei | |
2 | A | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
3 | A | URIDINE 5'-TRIPHOSPHATE | non-polymer | 484.1 | 1 | Chemie (UTP) | |||
4 | water | water | 18.0 | 216 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 333 (UniProt: Q381M1)
PDB | External Database | Details |
---|---|---|
Met -19 | - | cloning artifact |
Gly -18 | - | cloning artifact |
Ser -17 | - | cloning artifact |
Ser -16 | - | cloning artifact |
His -15 | - | expression tag |
His -14 | - | expression tag |
His -13 | - | expression tag |
His -12 | - | expression tag |
His -11 | - | expression tag |
His -10 | - | expression tag |
Ser -9 | - | cloning artifact |
Ser -8 | - | cloning artifact |
Gly -7 | - | cloning artifact |
Leu -6 | - | cloning artifact |
Val -5 | - | cloning artifact |
Pro -4 | - | cloning artifact |
Arg -3 | - | cloning artifact |
Gly -2 | - | cloning artifact |
Ser -1 | - | cloning artifact |
His 0 | - | cloning artifact |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 2 |
Total formula weight | 79758.8 | |
Non-Polymers* | Number of molecules | 2 |
Total formula weight | 508.4 | |
All* | Total formula weight | 80267.2 |