CATH Classification
| Level | CATH Code | Description |
|---|---|---|
|
3 | Alpha Beta |
|
3.40 | 3-Layer(aba) Sandwich |
|
3.40.50 | Rossmann fold |
|
3.40.50.620 | HUPs |
Domain Context
CATH Clusters
| Superfamily | HUPs |
| Functional Family | Probable tRNA sulfurtransferase |
Enzyme Information
| 2.8.1.4 |
tRNA sulfurtransferase.
based on mapping to UniProt Q9X220
L-cysteine + 'activated' tRNA = L-serine + tRNA containing a thionucleotide.
-!- A group of enzymes transferring sulfur to various nucleotides in a tRNA chain, producing residues such as 4-thiouridylate. -!- With some enzymes mercaptopyruvate can act as sulfur donor.
|
UniProtKB Entries (1)
| Q9X220 |
THII_THEMA
Thermotoga maritima MSB8
Probable tRNA sulfurtransferase
|
PDB Structure
| PDB | 4KR6 |
| External Links | |
| Method | X-RAY DIFFRACTION |
| Organism | |
| Primary Citation |
Crystal structure of a 4-thiouridine synthetase-RNA complex reveals specificity of tRNA U8 modification.
Nucleic Acids Res.
|
