EC 3.13.1.9: S-inosyl-L-homocysteine hydrolase
HydrolasesOpen in Browse
CatLog read 3 records for EC 3.13.1.9 from 1 paper, for 1 organism. Names in these papers: S-inosyl-L-homocysteine hydrolase (SIHH; MJ1388 gene product, annotated S-adenosyl-L-homocysteine hydrolase).
Read from the paper by an AI model and checked against the paper by a second, separate AI run; code converted the units.
Papers
| Paper | Organisms | Records |
|---|---|---|
| S-Inosyl-L-Homocysteine Hydrolase, a Novel Enzyme Involved in S-Adenosyl-L-Methionine Recycling | Methanocaldococcus jannaschii | 3 |
Records
| Enzyme | Organism | Substrate | kcat (s⁻¹) | Km (mM) | kcat/Km (mM⁻¹ s⁻¹) | Conditions | Paper | Open record |
|---|---|---|---|---|---|---|---|---|
| S-inosyl-L-homocysteine hydrolase (SIHH; MJ1388 gene product, annotated S-adenosyl-L-homocysteine hydrolase) | Methanocaldococcus jannaschii | inosine | 0.83 | 0.64 | 1.3 | pH 7, 70 °C | PMID 25917907 | Open record: S-inosyl-L-homocysteine hydrolase (SIHH; MJ1388 gene product, annotated S-adenosyl-L-homocysteine hydrolase), inosine |
| S-inosyl-L-homocysteine hydrolase (SIHH; MJ1388 gene product, annotated S-adenosyl-L-homocysteine hydrolase) | Methanocaldococcus jannaschii | L-homocysteine | 0.83 | 0.0054 | 152 | pH 7, 70 °C | PMID 25917907 | Open record: S-inosyl-L-homocysteine hydrolase (SIHH; MJ1388 gene product, annotated S-adenosyl-L-homocysteine hydrolase), L-homocysteine |
| S-inosyl-L-homocysteine hydrolase (SIHH; MJ1388 gene product, annotated S-adenosyl-L-homocysteine hydrolase) | Methanocaldococcus jannaschii | S-inosyl-L-homocysteine | 0.42 | 0.22 | 1.9 | pH 7, 70 °C | PMID 25917907 | Open record: S-inosyl-L-homocysteine hydrolase (SIHH; MJ1388 gene product, annotated S-adenosyl-L-homocysteine hydrolase), S-inosyl-L-homocysteine |