4Y1M
An Escherichia coli yybP-ykoY Mn riboswitch in the Mn2+-free state
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (B, A) | E. coli yybP-ykoY riboswitch | polymer | 107 | 34587.6 | 2 | Escherichia coli | ||
| 2 | AA, AB, BA, BB, C... (B, A) | STRONTIUM ION | non-polymer | 87.6 | 65 | Chemie (SR) PubChem (104798) | |||
| 3 | M, VA, WA, WB, XA... (B, A) | MAGNESIUM ION | non-polymer | 24.3 | 9 | Chemie (MG) PubChem (888) | |||
| 4 | GB, N (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 | AC, BC (B, A) | water | water | 18.0 | 72 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 69175.2 | |
| Non-Polymers* | Number of molecules | 76 |
| Total formula weight | 6960.4 | |
| All* | Total formula weight | 76135.6 |
