4KBF
two different open conformations of the helicase core of the RNA helicase Hera
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | Heat resistant RNA dependent ATPase | polymer | 365 | 39999.9 | 2 | UniProt (Q72GF3) | Thermus thermophilus | |
| 2 | C (A) | ADENOSINE MONOPHOSPHATE | non-polymer | 347.2 | 1 | Chemie (AMP) PubChem (16397049) PubChem (16760266) PubChem (224) PubChem (40467049) PubChem (40469468) PubChem (34768) PubChem (44348067) PubChem (83862) PubChem (45358029) PubChem (46874558) PubChem (40459109) PubChem (57358045) PubChem (57879893) PubChem (57879902) PubChem (46875232) PubChem (446048) PubChem (515384) PubChem (638042) PubChem (177678969) PubChem (6083) PubChem (1549371) PubChem (5316444) PubChem (92144436) PubChem (5742864) PubChem (122197642) PubChem (12358354) PubChem (12163610) PubChem (12358355) PubChem (162290139) PubChem (162946266) PubChem (171699505) | |||
| 3 | D, E (A) | SODIUM ION | non-polymer | 23.0 | 2 | Chemie (NA) PubChem (923) | |||
| 4 | F (B) | SULFATE ION | non-polymer | 96.1 | 1 | Chemie (SO4) | |||
| 5 | G, H (A, B) | water | water | 18.0 | 159 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 79999.9 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 489.3 | |
| All* | Total formula weight | 80489.2 |
