6ASO
Structure of yeast U6 snRNP with 3'-phosphate terminated U6 RNA
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | U4/U6 snRNA-associated-splicing factor PRP24 | polymer | 424 | 49049.6 | 1 | UniProt (P49960) Pfam (PF00076) Pfam (PF16842) Pfam (PF05391) | Saccharomyces cerevisiae (Baker's yeast) | U4/U6 snRNP protein |
| 2 | B (B) | U6 snRNA-associated Sm-like protein LSm2 | polymer | 95 | 11177.9 | 1 | UniProt (P38203) Pfam (PF01423) | Saccharomyces cerevisiae (Baker's yeast) | Small nuclear ribonucleoprotein D homolog SNP3 |
| 3 | C (C) | U6 snRNA-associated Sm-like protein LSm3 | polymer | 97 | 11081.4 | 1 | UniProt (P57743) Pfam (PF01423) | Saccharomyces cerevisiae (Baker's yeast) | SmX4 protein |
| 4 | D (D) | U6 snRNA-associated Sm-like protein LSm4 | polymer | 93 | 10627.1 | 1 | UniProt (P40070) Pfam (PF01423) | Saccharomyces cerevisiae (Baker's yeast) | |
| 5 | E (E) | U6 snRNA-associated Sm-like protein LSm5 | polymer | 93 | 10433.0 | 1 | UniProt (P40089) Pfam (PF01423) | Saccharomyces cerevisiae (Baker's yeast) | |
| 6 | F (F) | U6 snRNA-associated Sm-like protein LSm6 | polymer | 88 | 9550.7 | 1 | UniProt (A6ZYX7) Pfam (PF01423) | Saccharomyces cerevisiae (Baker's yeast) | |
| 7 | G (G) | U6 snRNA-associated Sm-like protein LSm7 | polymer | 115 | 13027.0 | 1 | UniProt (P53905) Pfam (PF01423) | Saccharomyces cerevisiae (Baker's yeast) | |
| 8 | H (H) | U6 snRNA-associated Sm-like protein LSm8 | polymer | 115 | 13232.3 | 1 | UniProt (P47093) Pfam (PF01423) | Saccharomyces cerevisiae (Baker's yeast) | |
| 9 | I (I) | Saccharomyces cerevisiae strain HB_S_GIMBLETTROAD_9 chromosome XII sequence | polymer | 84 | 27017.9 | 1 | GenBank (1039023481) | Saccharomyces cerevisiae | |
| 10 | J, L (A, I) | POTASSIUM ION | non-polymer | 39.1 | 2 | Chemie (K) | |||
| 11 | K (I) | MANGANESE (II) ION | non-polymer | 54.9 | 1 | Chemie (MN) | |||
| 12 | M, N (I) | MAGNESIUM ION | non-polymer | 24.3 | 2 | Chemie (MG) | |||
| 13 | O, P, Q, R, S... (A, B, C, E, F...) | water | water | 18.0 | 134 | Chemie (HOH) |
Sequence modifications
A: 28 - 444 (UniProt: P49960)
C: 1 - 89 (UniProt: P57743)
F: 1 - 86 (UniProt: A6ZYX7)
H: 1 - 109 (UniProt: P47093)
I: 30 - 113 (GenBank: 1039023481)
| PDB | External Database | Details |
|---|---|---|
| Met 27 | - | initiating methionine |
| His 445 | - | expression tag |
| His 446 | - | expression tag |
| His 447 | - | expression tag |
| His 448 | - | expression tag |
| His 449 | - | expression tag |
| His 450 | - | expression tag |
| PDB | External Database | Details |
|---|---|---|
| Trp 90 | - | expression tag |
| Ser 91 | - | expression tag |
| His 92 | - | expression tag |
| Pro 93 | - | expression tag |
| Gln 94 | - | expression tag |
| Phe 95 | - | expression tag |
| Glu 96 | - | expression tag |
| Lys 97 | - | expression tag |
| PDB | External Database | Details |
|---|---|---|
| Gly -1 | - | expression tag |
| Ser 0 | - | expression tag |
| PDB | External Database | Details |
|---|---|---|
| His 110 | - | expression tag |
| His 111 | - | expression tag |
| His 112 | - | expression tag |
| His 113 | - | expression tag |
| His 114 | - | expression tag |
| His 115 | - | expression tag |
| PDB | External Database | Details |
|---|---|---|
| G 62 | A 366024 | conflict |
| G 79 | A 366041 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 9 |
| Total formula weight | 155196.9 | |
| Non-Polymers* | Number of molecules | 5 |
| Total formula weight | 181.7 | |
| All* | Total formula weight | 155378.6 |
