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Literature summary for 3.5.3.3 extracted from

  • Zhi, Q.; Kong, P.; Zang, J.; Cui, Y.; Li, S.; Li, P.; Yi, W.; Wang, Y.; Chen, A.; Hu, C.
    Biochemical and molecular characterization of a novel high activity creatine amidinohydrolase from Arthrobacter nicotianae strain 02181 (2009), Process Biochem., 44, 460-465.
No PubMed abstract available

Activating Compound

Activating Compound Comment Organism Structure
N3- 1 mM, 104% of initial activity Glutamicibacter nicotianae

Cloned(Commentary)

Cloned (Comment) Organism
-
Glutamicibacter nicotianae

Inhibitors

Inhibitors Comment Organism Structure
Cu2+ 1 mM, no residual activity Glutamicibacter nicotianae
Fe3+ 1 mM, 2.2% residual activity Glutamicibacter nicotianae
Hg2+ 1 mM, 9.8% residual activity Glutamicibacter nicotianae
sodium dodecylsulfate 5 g/l, no residual activity Glutamicibacter nicotianae
Zn2+ 1 mM, 44% residual activity Glutamicibacter nicotianae

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
46
-
Creatine pH 7.0, 37°C Glutamicibacter nicotianae

Metals/Ions

Metals/Ions Comment Organism Structure
Ca2+ 1 mM, 104% of initial activity Glutamicibacter nicotianae

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
46400
-
2 * 46400, SDS-PAGE Glutamicibacter nicotianae
90000
-
PAGE Glutamicibacter nicotianae

Organism

Organism UniProt Comment Textmining
Glutamicibacter nicotianae A7LCN3
-
-

Purification (Commentary)

Purification (Comment) Organism
-
Glutamicibacter nicotianae

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
124.4
-
pH 7.0, 37°C Glutamicibacter nicotianae

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
creatine + H2O
-
Glutamicibacter nicotianae sarcosine + urea
-
?

Subunits

Subunits Comment Organism
dimer 2 * 46400, SDS-PAGE Glutamicibacter nicotianae

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
37
-
-
Glutamicibacter nicotianae

Temperature Range [°C]

Temperature Minimum [°C] Temperature Maximum [°C] Comment Organism
25 45
-
Glutamicibacter nicotianae

Temperature Stability [°C]

Temperature Stability Minimum [°C] Temperature Stability Maximum [°C] Comment Organism
45
-
stable below Glutamicibacter nicotianae

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
7
-
-
Glutamicibacter nicotianae

pH Range

pH Minimum pH Maximum Comment Organism
6 8
-
Glutamicibacter nicotianae

pH Stability

pH Stability pH Stability Maximum Comment Organism
6 9
-
Glutamicibacter nicotianae