5'-methylthioadenosine phosphorylase from Pyrococcus furiosus

Enzyme Description

Extremophile
Yes "hyperthermophilic" organism
EC Number

Sequence

Length: 257 amino acids
MPKIGIIGGSGVYGIFEPKETVKVHTPYGRPSAPVEIGEIEGVEVAFIPRHGKYHEFPPHEVPYRANIWALHELGVERVIAVNAVGSLKEEYKPGDIVIIDQFIDFTKKREYTFYNGPRVAHISMADPFCPELRRIFIETAKELNLPVHEKGTYICIEGPRFSTRAESRMFRQFADVIGMTLVPEVNLARELGMCYVNISTVTDYDVWAEKPVDAQEVLRVMKENEEKVQKLLKRAIPKIPEERKCGCADVLKTMFV
Giovanna Cacciapuoti et al. (2003) β€” Purification and characterization of 5'-methylthioadenosine phosphorylase from the hyperthermophilic archaeon Pyrococcus furiosus
Extremophiles  Β· doi:10.1007/s00792-002-0307-2 β†—  Β· Stability - Incubation
36 measurements
Database ID
UniProt: Q8U4Q8 β†—
Sequence Annotation
Explicit - Provided
Protein Source
Purified, archaeon Pyrococcus furiosus

Experimental Data (36 measurements)

36 measurements β€” page 2 of 2
Property Assay Solvent Solvent Volume Aqueous Reference Measured Value Units Solution pH Temperature Substrate(s) Product(s) Cofactor(s) Shaking Comments
Stability - Incubation Activity after incubation (30 minutes at 50Β°C) using radiochemistry (reaction product [methyl-14C]5-methylthioribose-1-phosphate radioactive counts measurement) in aqueous phase Ethanol 50% 100 90 % Incubation: 100 mM Tris-HCl, Assay: 20 Β΅M phosphate buffer Incubation: 7.4, Assay: 4 Incubation: 50Β°C, Assay: 80Β°C 0.4 mM 5'-[methyl-14C]thioadenosine [methyl-14C]5-methylthioribose-1-phosphate , Adenine β€” β€” Non-incubated control (in %), assay in aqueous phase
Stability - Incubation Activity after incubation (30 minutes at 50Β°C) using radiochemistry (reaction product [methyl-14C]5-methylthioribose-1-phosphate radioactive counts measurement) in aqueous phase 1-Propanol 50% 100 92 % Incubation: 100 mM Tris-HCl, Assay: 20 Β΅M phosphate buffer Incubation: 7.4, Assay: 4 Incubation: 50Β°C, Assay: 80Β°C 0.4 mM 5'-[methyl-14C]thioadenosine [methyl-14C]5-methylthioribose-1-phosphate , Adenine β€” β€” Non-incubated control (in %), assay in aqueous phase
Stability - Incubation Activity after incubation (30 minutes at 50Β°C) using radiochemistry (reaction product [methyl-14C]5-methylthioribose-1-phosphate radioactive counts measurement) in aqueous phase Acetonitrile 50% 100 100 % Incubation: 100 mM Tris-HCl, Assay: 20 Β΅M phosphate buffer Incubation: 7.4, Assay: 4 Incubation: 50Β°C, Assay: 80Β°C 0.4 mM 5'-[methyl-14C]thioadenosine [methyl-14C]5-methylthioribose-1-phosphate , Adenine β€” β€” Non-incubated control (in %), assay in aqueous phase
Stability - Incubation Activity after incubation (30 minutes at 50Β°C) using radiochemistry (reaction product [methyl-14C]5-methylthioribose-1-phosphate radioactive counts measurement) in aqueous phase Tetrahydrofuran (THF) 50% 100 77 % Incubation: 100 mM Tris-HCl, Assay: 20 Β΅M phosphate buffer Incubation: 7.4, Assay: 4 Incubation: 50Β°C, Assay: 80Β°C 0.4 mM 5'-[methyl-14C]thioadenosine [methyl-14C]5-methylthioribose-1-phosphate , Adenine β€” β€” Non-incubated control (in %), assay in aqueous phase
Stability - Incubation Activity after incubation (60 minutes at 50Β°C) using radiochemistry (reaction product [methyl-14C]5-methylthioribose-1-phosphate radioactive counts measurement) in aqueous phase Dimethylformamide (DMF) 50% 100 48 % Incubation: 100 mM Tris-HCl, Assay: 20 Β΅M phosphate buffer Incubation: 7.4, Assay: 4 Incubation: 50Β°C, Assay: 80Β°C 0.4 mM 5'-[methyl-14C]thioadenosine [methyl-14C]5-methylthioribose-1-phosphate , Adenine β€” β€” Non-incubated control (in %), assay in aqueous phase
Stability - Incubation Activity after incubation (60 minutes at 50Β°C) using radiochemistry (reaction product [methyl-14C]5-methylthioribose-1-phosphate radioactive counts measurement) in aqueous phase Methanol 50% 100 100 % Incubation: 100 mM Tris-HCl, Assay: 20 Β΅M phosphate buffer Incubation: 7.4, Assay: 4 Incubation: 50Β°C, Assay: 80Β°C 0.4 mM 5'-[methyl-14C]thioadenosine [methyl-14C]5-methylthioribose-1-phosphate , Adenine β€” β€” Non-incubated control (in %), assay in aqueous phase
Stability - Incubation Activity after incubation (60 minutes at 50Β°C) using radiochemistry (reaction product [methyl-14C]5-methylthioribose-1-phosphate radioactive counts measurement) in aqueous phase Ethanol 50% 100 90 % Incubation: 100 mM Tris-HCl, Assay: 20 Β΅M phosphate buffer Incubation: 7.4, Assay: 4 Incubation: 50Β°C, Assay: 80Β°C 0.4 mM 5'-[methyl-14C]thioadenosine [methyl-14C]5-methylthioribose-1-phosphate , Adenine β€” β€” Non-incubated control (in %), assay in aqueous phase
Stability - Incubation Activity after incubation (30 minutes at 50Β°C) using radiochemistry (reaction product [methyl-14C]5-methylthioribose-1-phosphate radioactive counts measurement) in aqueous phase Dimethylformamide (DMF) 50% 100 72 % Incubation: 100 mM Tris-HCl, Assay: 20 Β΅M phosphate buffer Incubation: 7.4, Assay: 4 Incubation: 50Β°C, Assay: 80Β°C 0.4 mM 5'-[methyl-14C]thioadenosine [methyl-14C]5-methylthioribose-1-phosphate , Adenine β€” β€” Non-incubated control (in %), assay in aqueous phase
Stability - Incubation Activity after incubation (60 minutes at 50Β°C) using radiochemistry (reaction product [methyl-14C]5-methylthioribose-1-phosphate radioactive counts measurement) in aqueous phase Acetonitrile 50% 100 100 % Incubation: 100 mM Tris-HCl, Assay: 20 Β΅M phosphate buffer Incubation: 7.4, Assay: 4 Incubation: 50Β°C, Assay: 80Β°C 0.4 mM 5'-[methyl-14C]thioadenosine [methyl-14C]5-methylthioribose-1-phosphate , Adenine β€” β€” Non-incubated control (in %), assay in aqueous phase
Stability - Incubation Activity after incubation (60 minutes at 50Β°C) using radiochemistry (reaction product [methyl-14C]5-methylthioribose-1-phosphate radioactive counts measurement) in aqueous phase Tetrahydrofuran (THF) 50% 100 77 % Incubation: 100 mM Tris-HCl, Assay: 20 Β΅M phosphate buffer Incubation: 7.4, Assay: 4 Incubation: 50Β°C, Assay: 80Β°C 0.4 mM 5'-[methyl-14C]thioadenosine [methyl-14C]5-methylthioribose-1-phosphate , Adenine β€” β€” Non-incubated control (in %), assay in aqueous phase
Stability - Incubation Activity after incubation (30 minutes at 70Β°C) using radiochemistry (reaction product [methyl-14C]5-methylthioribose-1-phosphate radioactive counts measurement) in aqueous phase Dimethylformamide (DMF) 50% 100 10 % Incubation: 100 mM Tris-HCl, Assay: 20 Β΅M phosphate buffer Incubation: 7.4, Assay: 4 Incubation: 70Β°C, Assay: 80Β°C 0.4 mM 5'-[methyl-14C]thioadenosine [methyl-14C]5-methylthioribose-1-phosphate , Adenine β€” β€” Non-incubated control (in %), assay in aqueous phase
Stability - Incubation Activity after incubation (30 minutes at 70Β°C) using radiochemistry (reaction product [methyl-14C]5-methylthioribose-1-phosphate radioactive counts measurement) in aqueous phase Methanol 50% 100 100 % Incubation: 100 mM Tris-HCl, Assay: 20 Β΅M phosphate buffer Incubation: 7.4, Assay: 4 Incubation: 70Β°C, Assay: 80Β°C 0.4 mM 5'-[methyl-14C]thioadenosine [methyl-14C]5-methylthioribose-1-phosphate , Adenine β€” β€” Non-incubated control (in %), assay in aqueous phase
Stability - Incubation Activity after incubation (30 minutes at 70Β°C) using radiochemistry (reaction product [methyl-14C]5-methylthioribose-1-phosphate radioactive counts measurement) in aqueous phase Ethanol 50% 100 71 % Incubation: 100 mM Tris-HCl, Assay: 20 Β΅M phosphate buffer Incubation: 7.4, Assay: 4 Incubation: 70Β°C, Assay: 80Β°C 0.4 mM 5'-[methyl-14C]thioadenosine [methyl-14C]5-methylthioribose-1-phosphate , Adenine β€” β€” Non-incubated control (in %), assay in aqueous phase
Stability - Incubation Activity after incubation (30 minutes at 70Β°C) using radiochemistry (reaction product [methyl-14C]5-methylthioribose-1-phosphate radioactive counts measurement) in aqueous phase 1-Propanol 50% 100 62 % Incubation: 100 mM Tris-HCl, Assay: 20 Β΅M phosphate buffer Incubation: 7.4, Assay: 4 Incubation: 70Β°C, Assay: 80Β°C 0.4 mM 5'-[methyl-14C]thioadenosine [methyl-14C]5-methylthioribose-1-phosphate , Adenine β€” β€” Non-incubated control (in %), assay in aqueous phase
Stability - Incubation Activity after incubation (30 minutes at 70Β°C) using radiochemistry (reaction product [methyl-14C]5-methylthioribose-1-phosphate radioactive counts measurement) in aqueous phase Acetonitrile 50% 100 100 % Incubation: 100 mM Tris-HCl, Assay: 20 Β΅M phosphate buffer Incubation: 7.4, Assay: 4 Incubation: 70Β°C, Assay: 80Β°C 0.4 mM 5'-[methyl-14C]thioadenosine [methyl-14C]5-methylthioribose-1-phosphate , Adenine β€” β€” Non-incubated control (in %), assay in aqueous phase
Stability - Incubation Activity after incubation (30 minutes at 70Β°C) using radiochemistry (reaction product [methyl-14C]5-methylthioribose-1-phosphate radioactive counts measurement) in aqueous phase Tetrahydrofuran (THF) 50% 100 62 % Incubation: 100 mM Tris-HCl, Assay: 20 Β΅M phosphate buffer Incubation: 7.4, Assay: 4 Incubation: 70Β°C, Assay: 80Β°C 0.4 mM 5'-[methyl-14C]thioadenosine [methyl-14C]5-methylthioribose-1-phosphate , Adenine β€” β€” Non-incubated control (in %), assay in aqueous phase
1 2
Next β€Ί

Visualization : Stability β€” Incubation

One bar per measurement. Colour = solvent, shade = solvent volume.

Structure

Drag to rotate Β· Scroll to zoom Β· Right-click drag to pan Β· Powered by Mol*