8QEA
Ultrafast structural transitions in an azobenzene photoswitch at near-atomic resolution: 96 fs structure
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Tubulin alpha-1B chain | polymer | 451 | 50204.4 | 1 | UniProt (P81947) Pfam (PF00091) Pfam (PF03953) | Bos taurus (cattle) | Alpha-tubulin ubiquitous,Tubulin K-alpha-1,Tubulin alpha-ubiquitous chain |
| 2 | B (B) | Tubulin beta-2B chain | polymer | 445 | 49999.9 | 1 | UniProt (Q6B856) Pfam (PF00091) Pfam (PF03953) | Bos taurus (cattle) | |
| 3 | C (F) | Designed Ankyrin Repeat Protein (DARPIN) D1 | polymer | 169 | 18068.4 | 1 | synthetic construct | ||
| 4 | D, G (A, B) | GUANOSINE-5'-TRIPHOSPHATE | non-polymer | 523.2 | 2 | Chemie (GTP) PubChem (177679032) PubChem (135400627) PubChem (135487750) PubChem (136088935) PubChem (136803486) PubChem (135398633) PubChem (135544356) PubChem (135547949) PubChem (135600366) PubChem (135749822) PubChem (136005188) PubChem (136073923) PubChem (136240914) PubChem (136664747) PubChem (136772743) PubChem (136772744) PubChem (136803487) PubChem (137286749) PubChem (164715984) PubChem (171699466) | |||
| 5 | E, I (A, B) | MAGNESIUM ION | non-polymer | 24.3 | 2 | Chemie (MG) PubChem (888) | |||
| 6 | F (A) | CALCIUM ION | non-polymer | 40.1 | 1 | Chemie (CA) PubChem (271) | |||
| 7 | H (B) | Azo-Combretastatin A4 (cis) | non-polymer | 318.3 | 1 | Chemie (IBL) | |||
| 8 | J, K, L (A, B, F) | water | water | 18.0 | 516 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 118272.8 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 1453.4 | |
| All* | Total formula weight | 119726.1 |
