Biology:Calf-intestinal alkaline phosphatase

From HandWiki
Calf-intestinal alkaline phosphatase
Identifiers
OrganismBos taurus
SymbolALPI
UniProtP19111
Calf-intestinal alkaline phosphatase
Identifiers
EC number3.1.3.1
Databases
IntEnzIntEnz view
BRENDABRENDA entry
ExPASyNiceZyme view
KEGGKEGG entry
MetaCycmetabolic pathway
PRIAMprofile
PDB structuresRCSB PDB PDBe PDBsum
Gene OntologyAmiGO / QuickGO

Calf-intestinal alkaline phosphatase (CIAP/CIP) is a type of alkaline phosphatase that catalyzes the removal of phosphate groups from the 5' end of DNA strands and phosphomonoesters from RNA.[1][2] This enzyme is frequently used in DNA sub-cloning, as DNA fragments that lack the 5' phosphate groups cannot ligate.[3] This prevents recircularization of the linearized DNA vector and improves the yield of the vector containing the appropriate insert.

Applications

Calf-intestinal alkaline phosphatase can serve as an effective tool for removing uranium from groundwater and soil that can pose major health risks.[4] Furthermore, the toxicity of lipopolysaccharide (LPS) was mitigated by calf-intestinal alkaline phosphatase in mice and piglets, which indicates that it could be a promising new therapeutic agent for treating diseases associated with LPS.[5]

References

  1. Molecular Cloning: A Laboratory Manual. Cold Spring Harbor, New York: Cold Spring Harbor Laboratory. 1989. 
  2. "Nucleotide sequence and amplification in bacteria of structural gene for rat growth hormone". Nature 270 (5637): 486–494. December 1977. doi:10.1038/270486a0. PMID 339105. Bibcode1977Natur.270..486S. 
  3. "Rat insulin genes: construction of plasmids containing the coding sequences". Science (New York, N.Y.) 196 (4296): 1313–1319. June 1977. doi:10.1126/science.325648. PMID 325648. Bibcode1977Sci...196.1313U. 
  4. "A Novel Approach to Precipitation of Heavy Metals from Industrial Effluents and Single-Ion Solutions Using Bacterial Alkaline Phosphatase" (in en). Water, Air, & Soil Pollution 224 (7): 1625. July 2013. doi:10.1007/s11270-013-1625-y. ISSN 0049-6979. Bibcode2013WASP..224.1625C. http://link.springer.com/10.1007/s11270-013-1625-y. 
  5. "Calf intestinal alkaline phosphatase, a novel therapeutic drug for lipopolysaccharide (LPS)-mediated diseases, attenuates LPS toxicity in mice and piglets". The Journal of Pharmacology and Experimental Therapeutics 307 (2): 737–744. November 2003. doi:10.1124/jpet.103.056606. PMID 12970380.