3IVK
Crystal Structure of the Catalytic Core of an RNA Polymerase Ribozyme Complexed with an Antigen Binding Antibody Fragment
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | L, B | Fab light chain | polymer | 213 | 23162.6 | 2 | Mus musculus | ||
2 | H, A | Fab heavy chain | polymer | 224 | 23749.5 | 2 | Mus musculus | ||
3 | M, C | class I ligase product | polymer | 128 | 41299.7 | 2 | |||
4 | L, B | CADMIUM ION | non-polymer | 112.4 | 2 | Chemie (CD) | |||
5 | M, C, L | MAGNESIUM ION | non-polymer | 24.3 | 33 | Chemie (MG) | |||
6 | L, B | CHLORIDE ION | non-polymer | 35.5 | 2 | Chemie (CL) | |||
7 | water | water | 18.0 | 104 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 6 |
Total formula weight | 176423.7 | |
Non-Polymers* | Number of molecules | 37 |
Total formula weight | 1097.8 | |
All* | Total formula weight | 177521.5 |