EC 2.7.6.5: GTP diphosphokinase
TransferasesOpen in Browse
CatLog read 10 records for EC 2.7.6.5 from 1 paper, for 1 organism. Names in these papers: RelMtb (bifunctional (p)ppGpp synthetase/hydrolase).
Read from the paper by an AI model and checked against the paper by a second, separate AI run; code converted the units.
CatLog also holds 12 records for EC 2.7.6.5 that are not yet re-read: from its earlier version, built from the enzyme databases and partly checked against the papers. All records for EC 2.7.6.5 in Browse.
Papers
| Paper | Organisms | Records |
|---|---|---|
| Differential regulation of opposing RelMtb activities by the aminoacylation state of a tRNA.ribosome.mRNA.RelMtb complex | Mycobacterium tuberculosis | 10 |
Records
| Enzyme | Organism | Substrate | kcat (s⁻¹) | Km (mM) | kcat/Km (mM⁻¹ s⁻¹) | Conditions | Paper | Open record |
|---|---|---|---|---|---|---|---|---|
| RelMtb (bifunctional (p)ppGpp synthetase/hydrolase) | Mycobacterium tuberculosis | ATPribosome-independent (basal level); Mg2+ (MgCl2) | 1.21 | 1.96 | 0.62 | pH 8, 30 °C | PMID 10995231 | Open record: RelMtb (bifunctional (p)ppGpp synthetase/hydrolase), ATP |
| RelMtb (bifunctional (p)ppGpp synthetase/hydrolase) | Mycobacterium tuberculosis | ATPribosome-independent; Mn2+ (MnCl2) | 1.34 | 1.81 | 0.74 | pH 8, 30 °C | PMID 10995231 | Open record: RelMtb (bifunctional (p)ppGpp synthetase/hydrolase), ATP |
| RelMtb (bifunctional (p)ppGpp synthetase/hydrolase) | Mycobacterium tuberculosis | ATPribosome-independent; Mg2+ (MgCl2) | 1.16 | 2.03 | 0.57 | pH 8, 30 °C | PMID 10995231 | Open record: RelMtb (bifunctional (p)ppGpp synthetase/hydrolase), ATP |
| RelMtb (bifunctional (p)ppGpp synthetase/hydrolase) | Mycobacterium tuberculosis | ATP | 24.68 | 0.45 | 54.84 | pH 8, 30 °C | PMID 10995231 | Open record: RelMtb (bifunctional (p)ppGpp synthetase/hydrolase), ATP |
| RelMtb (bifunctional (p)ppGpp synthetase/hydrolase) | Mycobacterium tuberculosis | ATP+ charged tRNA (Phe-tRNAPhe)·ribosomes·poly(U) mRNA complex | 1.46 | 1.73 | 0.84 | pH 8, 30 °C | PMID 10995231 | Open record: RelMtb (bifunctional (p)ppGpp synthetase/hydrolase), ATP |
| RelMtb (bifunctional (p)ppGpp synthetase/hydrolase) | Mycobacterium tuberculosis | GTPribosome-independent (basal level); Mg2+ (MgCl2) | — | 1.38 | 0.88 | pH 8, 30 °C | PMID 10995231 | Open record: RelMtb (bifunctional (p)ppGpp synthetase/hydrolase), GTP |
| RelMtb (bifunctional (p)ppGpp synthetase/hydrolase) | Mycobacterium tuberculosis | GTPribosome-independent; Mn2+ (MnCl2) | — | 1.27 | 1.05 | pH 8, 30 °C | PMID 10995231 | Open record: RelMtb (bifunctional (p)ppGpp synthetase/hydrolase), GTP |
| RelMtb (bifunctional (p)ppGpp synthetase/hydrolase) | Mycobacterium tuberculosis | GTPribosome-independent; Mg2+ (MgCl2); + uncharged tRNAPhe | — | 0.73 | 1.75 | pH 8, 30 °C | PMID 10995231 | Open record: RelMtb (bifunctional (p)ppGpp synthetase/hydrolase), GTP |
| RelMtb (bifunctional (p)ppGpp synthetase/hydrolase) | Mycobacterium tuberculosis | GTPribosome-independent; Mg2+ (MgCl2) | — | 1.48 | 0.78 | pH 8, 30 °C | PMID 10995231 | Open record: RelMtb (bifunctional (p)ppGpp synthetase/hydrolase), GTP |
| RelMtb (bifunctional (p)ppGpp synthetase/hydrolase) | Mycobacterium tuberculosis | GTP | — | 0.31 | 79.61 | pH 8, 30 °C | PMID 10995231 | Open record: RelMtb (bifunctional (p)ppGpp synthetase/hydrolase), GTP |