3HL2
The crystal structure of the human SepSecS-tRNASec complex
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, D (A, B, C, D) | O-phosphoseryl-tRNA(Sec) selenium transferase | polymer | 501 | 55801.2 | 4 | UniProt (Q9HD40) Pfam (PF05889) | Homo sapiens (human) | Selenocysteine synthase, Sec synthase, Selenocysteinyl-tRNA(Sec) synthase, Sep-tRNA:Sec-tRNA synthase, SepSecS, UGA suppressor tRNA-associated protein, tRNA(Ser/Sec)-associated antigenic protein, Liver-pancreas antigen, LP, Soluble liver antigen, SLA, SLA/LP autoantigen, SLA-p35 |
| 2 | E (E) | tRNASec | polymer | 90 | 28908.1 | 1 | Homo sapiens (human) | ||
| 3 | F, I, L, N (A, B, C, D) | (5-HYDROXY-4,6-DIMETHYLPYRIDIN-3-YL)METHYL DIHYDROGEN PHOSPHATE | non-polymer | 233.2 | 4 | Chemie (PLR) | |||
| 4 | G, H, M (A, C) | Monothiophosphate | non-polymer | 114.1 | 3 | Chemie (TS6) | |||
| 5 | J, K, O, P (B, D) | PHOSPHOSERINE | non-polymer | 185.1 | 4 | Chemie (SEP) | |||
| 6 | Q, R, S, T, U (A, B, C, D, E) | water | water | 18.0 | 288 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 5 |
| Total formula weight | 252112.9 | |
| Non-Polymers* | Number of molecules | 11 |
| Total formula weight | 2015.1 | |
| All* | Total formula weight | 254128.0 |
