Role in Human: Difference between revisions

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<font size = "4">'''Role in Bacteria - ''E.coli'''''</font>


<font size = "4">'''Role in Human'''</font>


* Hydrolyze a wide range of phosphorylated metabolites
* OMIM
** Carbohydrates
** Haloacid dehalogenase-like hydrolase domain
** Nucleotides,
** Gene map locus 20p11
** Organic acids




* Kuznetsova ''et al'' - glycolysis and pentose phosphate pathway
[[Image:Document2_01.png]]
** Fructose-1-phosphate
** Glucose-6-phosphate
** Mannose-6-phosphate
** 2-deoxyglucose-6-phosphate
** Fructose-6- phosphate
** Ribose-5-phosphate
** Erythrose- 4-phosphate


Dephosphorylation of Neu5Ac-9-P is a reversible reaction with an end product of Neu5Ac (sialic acid) and a free phosphate.


[[Image:Document20_01.png]]


[[Image:Document20_02.png]]
* Main form of sialic acid in vertebrates
** Important roles in protein-protein and cell-cell recognition
** Dependent on the presence of Mg<sup>2+</sup>
** Inhibited by vanadate and Ca<sup>2+</sup>


Schematic diagrams of glycolysis and pentose phosphate metabolic pathways. The green arrows show the substrates that are hydrolyzed by HADs (http://www.steve.gb.com/science/core_metabolism.html)


 
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Revision as of 23:26, 10 June 2007

Role in Human

  • OMIM
    • Haloacid dehalogenase-like hydrolase domain
    • Gene map locus 20p11


Document2 01.png

Dephosphorylation of Neu5Ac-9-P is a reversible reaction with an end product of Neu5Ac (sialic acid) and a free phosphate.


  • Main form of sialic acid in vertebrates
    • Important roles in protein-protein and cell-cell recognition
    • Dependent on the presence of Mg2+
    • Inhibited by vanadate and Ca2+


Next Page