Pathway · 13 proteins
Not yet placed in a pathway
Proteins of this group that neither the atlas’s curated pathways nor a KEGG pathway map place yet.
How it works
Each still has a group in the Aquifex reconstruction.
Its proteins
| Protein | EC | Reaction (UniProt) | Metal or cluster | Amino acids | Certainty |
|---|---|---|---|---|---|
| tRNA-splicing ligase RtcB | 6.5.1.- | — | Mn(2+) | 480 | Step named |
| RNA ligase | — | — | Ca(2+) | 367 | System only |
| DEAD/DEAH box helicase | — | — | — | 764 | System only |
| DNA-directed RNA polymerase subunit omega | 2.7.7.6 | RNA(n) + a ribonucleoside 5'-triphosphate = RNA(n+1) + diphosphate | — | 76 | Step named |
| Uncharacterized protein aq_1873 | — | — | — | 407 | Step named |
| Crossover junction endodeoxyribonuclease RusA | 3.1.21.10 | Endonucleolytic cleavage at a junction such as a reciprocal single-stranded crossover between two homologous DNA duplexes (Holliday junction). | Mg(2+) | 126 | Step named |
| RNA polymerase-binding transcription factor DksA | — | — | Zn(2+) | 120 | System only |
| Polyribonucleotide nucleotidyltransferase | 2.7.7.8 | RNA(n+1) + phosphate = RNA(n) + a ribonucleoside 5'-diphosphate | Mg(2+) | 775 | Step named |
| ATP-dependent RNA helicase DeaD | — | — | — | 293 | System only |
| RNA 3'-terminal phosphate cyclase | 6.5.1.4 | a 3'-end 3'-phospho-ribonucleotide-RNA + ATP = a 3'-end 2',3'-cyclophospho-ribonucleotide-RNA + AMP + diphosphate | — | 360 | Step named |
| Endoribonuclease YicC-like N-terminal domain-containing protein | — | — | — | 152 | System only |
| Endoribonuclease YicC-like C-terminal domain-containing protein | — | — | — | 119 | System only |
| RNA-free ribonuclease P | 3.1.26.5 | Endonucleolytic cleavage of RNA, removing 5'-extranucleotides from tRNA precursor. | — | 192 | Step named |
Origins
Pathway-level origins (discovery history, the prebiotic question, hurdles, and the two panels) are written in phase 3. Until then, see the origins for reading genes into rna.
Sources
Other pathways in this group: Transcription · RNA processing and turnover · DNA replication