Values CatLog read from this paper
Binding mode between peptidyl-tRNA hydrolase and the peptidyl-A76 moiety of the substrate
PMID 40049414doi:10.1016/j.jbc.2025.108385Open 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 5 records (10 values) from this paper: peptidyl-tRNA hydrolase (TtPth) from Thermus thermophilus.
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. CatLog calculated the 5 kcat/Km values marked “calc.” from kcat and Km; no printed kcat/Km was read for those records.
| Enzyme | Organism | Substrate | kcat (s⁻¹) | Km (mM) | kcat/Km (mM⁻¹ s⁻¹) | Conditions | Open record |
|---|---|---|---|---|---|---|---|
| peptidyl-tRNA hydrolase (TtPth) | Thermus thermophilus | diacetyl-lysyl-tRNA^{Lys} | 0.9 | 0.0023 | 390 calc. | Open record: peptidyl-tRNA hydrolase (TtPth), diacetyl-lysyl-tRNA^{Lys} | |
| peptidyl-tRNA hydrolase (TtPth)variant E83A | Thermus thermophilus | diacetyl-lysyl-tRNA^{Lys} | 0.024 | 0.0035 | 6.9 calc. | Open record: peptidyl-tRNA hydrolase (TtPth) variant E83A, diacetyl-lysyl-tRNA^{Lys} | |
| peptidyl-tRNA hydrolase (TtPth)variant L138A | Thermus thermophilus | diacetyl-lysyl-tRNA^{Lys} | 0.7 | 0.0032 | 220 calc. | Open record: peptidyl-tRNA hydrolase (TtPth) variant L138A, diacetyl-lysyl-tRNA^{Lys} | |
| peptidyl-tRNA hydrolase (TtPth)variant N102A | Thermus thermophilus | diacetyl-lysyl-tRNA^{Lys} | 0.029 | 0.0053 | 5.5 calc. | Open record: peptidyl-tRNA hydrolase (TtPth) variant N102A, diacetyl-lysyl-tRNA^{Lys} | |
| peptidyl-tRNA hydrolase (TtPth)variant R103A | Thermus thermophilus | diacetyl-lysyl-tRNA^{Lys} | 0.12 | 0.0049 | 24 calc. | Open record: peptidyl-tRNA hydrolase (TtPth) variant R103A, diacetyl-lysyl-tRNA^{Lys} |