1J2X
Crystal structure of RAP74 C-terminal domain complexed with FCP1 C-terminal peptide
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A | Transcription initiation factor IIF, alpha subunit | polymer | 73 | 8374.8 | 1 | UniProt (P35269) In PDB | Homo sapiens (human) | RAP74 Subunit of Transcription Factor IIF, TFIIF |
2 | B | RNA polymerase II CTD phosphatase | polymer | 18 | 1981.2 | 1 | UniProt (Q9Y5B0) In PDB | TFIIF-associating CTD phosphatase, FCP1 | |
3 | A | SULFATE ION | non-polymer | 96.1 | 2 | Chemie (SO4) | |||
4 | A | ZINC ION | non-polymer | 65.4 | 1 | Chemie (ZN) | |||
5 | water | water | 18.0 | 56 | Chemie (HOH) |
Sequence modifications
A: 449 - 517 (UniProt: P35269)
PDB | External Database | Details |
---|---|---|
Gly 445 | - | cloning artifact |
Pro 446 | - | cloning artifact |
Leu 447 | - | cloning artifact |
Gly 448 | - | cloning artifact |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 2 |
Total formula weight | 10356.0 | |
Non-Polymers* | Number of molecules | 3 |
Total formula weight | 257.5 | |
All* | Total formula weight | 10613.5 |