6C90
Human Mtr4 helicase in complex with ZCCHC8-CTD
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Exosome RNA helicase MTR4,Exosome RNA helicase MTR4 | polymer | 734 | 83205.8 | 1 | UniProt (P42285) Pfam (PF00270) Pfam (PF00271) Pfam (PF08148) | Homo sapiens (Human) | ATP-dependent RNA helicase DOB1,ATP-dependent RNA helicase SKIV2L2,Superkiller viralicidic activity 2-like 2,TRAMP-like complex helicase |
| 2 | B (B) | Zinc finger CCHC domain-containing protein 8 | polymer | 52 | 5870.6 | 1 | UniProt (Q6NZY4) | Homo sapiens (Human) | TRAMP-like complex RNA-binding factor ZCCHC8 |
| 3 | C (A) | ADENOSINE-5'-DIPHOSPHATE | non-polymer | 427.2 | 1 | Chemie (ADP) | |||
| 4 | D, E (A) | MAGNESIUM ION | non-polymer | 24.3 | 2 | Chemie (MG) | |||
| 5 | F, G, H, I (A) | MALONATE ION | non-polymer | 102.0 | 4 | Chemie (MLI) | |||
| 6 | J (A) | L(+)-TARTARIC ACID | non-polymer | 150.1 | 1 | Chemie (TLA) | |||
| 7 | K, L (A, B) | water | water | 18.0 | 238 | Chemie (HOH) |
Sequence modifications
A: 71 - 600 (UniProt: P42285)
A: 601 - 1042 (UniProt: P42285)
B: 659 - 707 (UniProt: Q6NZY4)
| PDB | External Database | Details |
|---|---|---|
| Ser 68 | - | expression tag |
| Gly 69 | - | expression tag |
| Asp 70 | - | expression tag |
| PDB | External Database | Details |
|---|---|---|
| Ser 601 | Ala 842 | linker |
| PDB | External Database | Details |
|---|---|---|
| Ser 656 | - | expression tag |
| Gly 657 | - | expression tag |
| Asp 658 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 89076.4 | |
| Non-Polymers* | Number of molecules | 8 |
| Total formula weight | 1034.1 | |
| All* | Total formula weight | 90110.5 |
