4ASG
The structure of modified benzoquinone ansamycins bound to yeast N- terminal Hsp90
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | ATP-DEPENDENT MOLECULAR CHAPERONE HSP82 | polymer | 220 | 24873.4 | 1 | UniProt (P02829) Pfam (PF02518) | SACCHAROMYCES CEREVISIAE (BAKER'S YEAST) | HSP90,82 KDA HEAT SHOCK PROTEIN, HEAT SHOCK PROTEIN HSP90 HEAT-INDUCIBLE ISOFORM |
| 2 | B (A) | [(3R,5S,6R,7R,11S,12Z,14E)-5,11,21-trimethoxy-3,7,9,15-tetramethyl-6-oxidanyl-16,20,22-tris(oxidanylidene)-19-phenyl-17-azabicyclo[16.3.1]docosa-1(21),8,12,14,18-pentaen-10-yl] carbamate | non-polymer | 636.7 | 1 | Chemie (814) | |||
| 3 | C, D, E (A) | NICKEL (II) ION | non-polymer | 58.7 | 3 | Chemie (NI) | |||
| 4 | F (A) | water | water | 18.0 | 144 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 24873.4 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 812.8 | |
| All* | Total formula weight | 25686.2 |
