Difference between revisions of "Pseudophosphatases"

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(PFKFB subfamily)
(PFKFB subfamily)
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===== PFKFB subfamily =====
 
===== PFKFB subfamily =====
 
PFKFB has two enzymatic domains:  6-phosphofructo-2-kinase domain and fructose-2,6-bisphosphatase domain.
 
PFKFB has two enzymatic domains:  6-phosphofructo-2-kinase domain and fructose-2,6-bisphosphatase domain.
* Human PFKFB3 has low bisphosphatase activity, which is probably due to the R->S substitution at motif 2 <cite> Manes05, Cavalier12 </cite>.
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* Human PFKFB3 has low bisphosphatase activity, which is probably due to the R to S substitution at R motif <cite> Manes05, Cavalier12 </cite>.
* Yeast PFK26 is inactive as indicated by the fructose-2,6-bisphosphatase moiety <cite>Kretschmer93</cite>.
+
* Yeast PFK26 is inactive as indicated by the fructose-2,6-bisphosphatase moiety <cite>Kretschmer93</cite>, which probably due to H to S substitution at RH motif.
 +
* Yeast YLR345W is predicted to be inactive, since the substitution of H by C at RH motif is observed.
  
  

Revision as of 23:35, 11 February 2016

The page is under construction.

List of pseudophosphatases

CC1 fold

HP fold

HP1 family

PFKFB subfamily

PFKFB has two enzymatic domains: 6-phosphofructo-2-kinase domain and fructose-2,6-bisphosphatase domain.

  • Human PFKFB3 has low bisphosphatase activity, which is probably due to the R to S substitution at R motif [1, 2].
  • Yeast PFK26 is inactive as indicated by the fructose-2,6-bisphosphatase moiety [3], which probably due to H to S substitution at RH motif.
  • Yeast YLR345W is predicted to be inactive, since the substitution of H by C at RH motif is observed.


Note: old version Pseudophosphatases (obsolete)

References

Error fetching PMID 22275052:
Error fetching PMID 15896703:
Error fetching PMID 8218176:
  1. Error fetching PMID 15896703: [Manes05]
  2. Error fetching PMID 22275052: [Cavalier12]
  3. Error fetching PMID 8218176: [Kretschmer93]
All Medline abstracts: PubMed | HubMed