1URN
U1A MUTANT/RNA COMPLEX + GLYCEROL
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C (P, Q, R) | RNA (5'-R(*AP*AP*UP*CP*CP*AP*UP*UP*GP*CP*AP*CP*UP*CP*CP*GP*G P*AP*UP*UP*U)-3') | polymer | 21 | 6610.9 | 3 | |||
| 2 | D, E, F (A, B, C) | PROTEIN (U1A) | polymer | 97 | 11209.1 | 3 | UniProt (P09012) Pfam (PF00076) | Homo sapiens (human) | |
| 3 | G (B) | CHLORIDE ION | non-polymer | 35.5 | 1 | Chemie (CL) | |||
| 4 | H, I, J, K (B, C) | GLYCEROL | non-polymer | 92.1 | 4 | Chemie (GOL) | |||
| 5 | L, M, N, O, P... (P, Q, R, A, B...) | water | water | 18.0 | 419 | Chemie (HOH) |
Sequence modifications
A, B, C: 2 - 98 (UniProt: P09012)
| PDB | External Database | Details |
|---|---|---|
| His 31 | Tyr 31 | engineered mutation |
| Arg 36 | Gln 36 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 6 |
| Total formula weight | 53460.2 | |
| Non-Polymers* | Number of molecules | 5 |
| Total formula weight | 403.8 | |
| All* | Total formula weight | 53864.0 |
