EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
6.2.1.55 | Haloferax volcanii | D4GSF3 | - |
- |
6.2.1.55 | Haloferax volcanii DSM 3757 | D4GSF3 | - |
- |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
6.2.1.55 | ATP + [SAMP2]-Gly-Gly + [NcsA protein]-L-lysine | NcsA is an archaeal homolog of the cytoplasmic tRNA 2-thiolation protein 1 (Tuc1/Ncs6). NcsA is essential for growth at high temperature and required for formation of thiolated tRNALys UUU. NcsA is modified at Lys204 by isopeptide linkage to polymeric chains of the ubiquitin-fold protein SAMP2 | Haloferax volcanii | AMP + diphosphate + N6-[[SAMP2]-Gly-Gly]-[[NcsA protein]-L-lysine] | - |
? | |
6.2.1.55 | ATP + [SAMP2]-Gly-Gly + [NcsA protein]-L-lysine | NcsA is an archaeal homolog of the cytoplasmic tRNA 2-thiolation protein 1 (Tuc1/Ncs6). NcsA is essential for growth at high temperature and required for formation of thiolated tRNALys UUU. NcsA is modified at Lys204 by isopeptide linkage to polymeric chains of the ubiquitin-fold protein SAMP2 | Haloferax volcanii DSM 3757 | AMP + diphosphate + N6-[[SAMP2]-Gly-Gly]-[[NcsA protein]-L-lysine] | - |
? |
EC Number | Synonyms | Comment | Organism |
---|---|---|---|
6.2.1.55 | HVO_0558 | locus name | Haloferax volcanii |
6.2.1.55 | UbaA | ubiquitin-activating E1 enzyme homolog of archaea | Haloferax volcanii |