Values CatLog read from this paper
Crystal structures of the Helicobacter pylori MTAN enzyme reveal specific interactions between S-adenosylhomocysteine and the 5'-alkylthio binding subsite
PMID 23148563doi:10.1021/bi301221kOpen in Browse
The paper itself is not on this site: read it at the publisher. This page lists only the values CatLog read from it.
CatLog read 6 records (18 values) from this paper: 5'-methylthioadenosine/S-adenosylhomocysteine nucleosidase (HpMTAN) from Helicobacter pylori.
Read from the paper by an AI model and checked against the paper by a second, separate AI run; code converted the units. Values are in CatLog's units; each record opens in Browse with the line the paper prints and the checks.
| Enzyme | Organism | Substrate | kcat (s⁻¹) | Km (mM) | kcat/Km (mM⁻¹ s⁻¹) | Conditions | Open record |
|---|---|---|---|---|---|---|---|
| 5'-methylthioadenosine/S-adenosylhomocysteine nucleosidase (HpMTAN) | Helicobacter pylori | 5'-methylthioadenosine | 3.8 | 0.039 | 97 | pH 7.2, 37 °C | Open record: 5'-methylthioadenosine/S-adenosylhomocysteine nucleosidase (HpMTAN), 5'-methylthioadenosine |
| 5'-methylthioadenosine/S-adenosylhomocysteine nucleosidase (HpMTAN) | Helicobacter pylori | S-adenosylhomocysteine | 1.8 | 0.01 | 170 | pH 7.2, 37 °C | Open record: 5'-methylthioadenosine/S-adenosylhomocysteine nucleosidase (HpMTAN), S-adenosylhomocysteine |
| 5'-methylthioadenosine/S-adenosylhomocysteine nucleosidase (HpMTAN)variant F107A | Helicobacter pylori | 5'-methylthioadenosine | 1 | 0.037 | 27 | pH 7.2, 37 °C | Open record: 5'-methylthioadenosine/S-adenosylhomocysteine nucleosidase (HpMTAN) variant F107A, 5'-methylthioadenosine |
| 5'-methylthioadenosine/S-adenosylhomocysteine nucleosidase (HpMTAN)variant F107A | Helicobacter pylori | S-adenosylhomocysteine | 0.44 | 0.019 | 23 | pH 7.2, 37 °C | Open record: 5'-methylthioadenosine/S-adenosylhomocysteine nucleosidase (HpMTAN) variant F107A, S-adenosylhomocysteine |
| 5'-methylthioadenosine/S-adenosylhomocysteine nucleosidase (HpMTAN)variant H109A | Helicobacter pylori | 5'-methylthioadenosine | 1.2 | 0.033 | 37 | pH 7.2, 37 °C | Open record: 5'-methylthioadenosine/S-adenosylhomocysteine nucleosidase (HpMTAN) variant H109A, 5'-methylthioadenosine |
| 5'-methylthioadenosine/S-adenosylhomocysteine nucleosidase (HpMTAN)variant H109A | Helicobacter pylori | S-adenosylhomocysteine | 0.74 | 0.014 | 51 | pH 7.2, 37 °C | Open record: 5'-methylthioadenosine/S-adenosylhomocysteine nucleosidase (HpMTAN) variant H109A, S-adenosylhomocysteine |