Biomaterial Database

Identification of the bovine brain Ins(1,4,5)P3 5-phosphatase after SDS-polyacrylamide gel electrophoresis. 1989

M Lemos, and J E Dumont, and C Erneux

Institut de Recherche Interdisciplinaire (IRIBHN), Faculté de Médecine, Université Libre de Bruxelles, Belgium.

Ins(1,4,5)P3 5-phosphatase catalyzes the dephosphorylation of Ins(1,4,5)P3 in the 5-position. In a high speed soluble fraction of bovine brain, there are two soluble 5-phosphatases: type I and type II. The purified Ins(1,4,5)P3 5-phosphatase type I exhibits a major silver-stained band of 43 kDa on denaturing (SDS) gels. It is possible to extract the 5-phosphatase activity form a duplicate lane after gel electrophoresis. The 43 kDa region contains the extractable Ins(1,4,5)P3 5-phosphatase activity.

UI	MeSH Term	Description	Entries
D010744	Phosphoric Monoester Hydrolases	A group of hydrolases which catalyze the hydrolysis of monophosphoric esters with the production of one mole of orthophosphate.	Phosphatase,Phosphatases,Phosphohydrolase,Phosphohydrolases,Phosphomonoesterase,Phosphomonoesterases,Phosphoric Monoester Hydrolase,Hydrolase, Phosphoric Monoester,Hydrolases, Phosphoric Monoester,Monoester Hydrolase, Phosphoric
D010766	Phosphorylation	The introduction of a phosphoryl group into a compound through the formation of an ester bond between the compound and a phosphorus moiety.	Phosphorylations
D001921	Brain	The part of CENTRAL NERVOUS SYSTEM that is contained within the skull (CRANIUM). Arising from the NEURAL TUBE, the embryonic brain is comprised of three major parts including PROSENCEPHALON (the forebrain); MESENCEPHALON (the midbrain); and RHOMBENCEPHALON (the hindbrain). The developed brain consists of CEREBRUM; CEREBELLUM; and other structures in the BRAIN STEM.	Encephalon
D002417	Cattle	Domesticated bovine animals of the genus Bos, usually kept on a farm or ranch and used for the production of meat or dairy products or for heavy labor.	Beef Cow,Bos grunniens,Bos indicus,Bos indicus Cattle,Bos taurus,Cow,Cow, Domestic,Dairy Cow,Holstein Cow,Indicine Cattle,Taurine Cattle,Taurus Cattle,Yak,Zebu,Beef Cows,Bos indicus Cattles,Cattle, Bos indicus,Cattle, Indicine,Cattle, Taurine,Cattle, Taurus,Cattles, Bos indicus,Cattles, Indicine,Cattles, Taurine,Cattles, Taurus,Cow, Beef,Cow, Dairy,Cow, Holstein,Cows,Dairy Cows,Domestic Cow,Domestic Cows,Indicine Cattles,Taurine Cattles,Taurus Cattles,Yaks,Zebus
D004591	Electrophoresis, Polyacrylamide Gel	Electrophoresis in which a polyacrylamide gel is used as the diffusion medium.	Polyacrylamide Gel Electrophoresis,SDS-PAGE,Sodium Dodecyl Sulfate-PAGE,Gel Electrophoresis, Polyacrylamide,SDS PAGE,Sodium Dodecyl Sulfate PAGE,Sodium Dodecyl Sulfate-PAGEs
D000072181	Inositol Polyphosphate 5-Phosphatases	Phosphoinositide phosphatases that catalyze the removal of the 5' phosphate from INOSITOL 1,4,5-TRISPHOSPHATE or myo-inositol 1,3,4,5-tetrakisphosphate, resulting in inositol 1,4-bisphosphate and phosphate. They have important functions in the metabolism of INOSITOL PHOSPHATES and inositol 1,4,5-trisphosphate signaling pathways such as CALCIUM SIGNALING.	1,4,5-Triphosphate-1,2,4,5-Tetrakisphosphate 5-Phosphatase,Inositol 5-Phosphatase,Inositol Polyphosphate 5-Phosphatase,Inositol Triphosphate 5-Phosphatase,Inositol-1,4,5-Trisphosphate 5'-Phosphatase,Inositol-1,4,5-Trisphosphate 5-Phosphatase,Inositol-Polyphosphate 5-Phosphatase,Ins(1,4,5)P3 5'-Phosphatase,Inositol 5 Phosphatase,Inositol Polyphosphate 5 Phosphatase,Inositol Polyphosphate 5 Phosphatases,Inositol Triphosphate 5 Phosphatase
D000818	Animals	Unicellular or multicellular, heterotrophic organisms, that have sensation and the power of voluntary movement. Under the older five kingdom paradigm, Animalia was one of the kingdoms. Under the modern three domain model, Animalia represents one of the many groups in the domain EUKARYOTA.	Animal,Metazoa,Animalia
D012836	Silver Proteins	Compounds of silver and proteins used as topical anti-infective agents.	Silver Proteinate,Proteinate, Silver,Proteins, Silver
D013194	Staining and Labeling	The marking of biological material with a dye or other reagent for the purpose of identifying and quantitating components of tissues, cells or their extracts.	Histological Labeling,Staining,Histological Labelings,Labeling and Staining,Labeling, Histological,Labelings, Histological,Stainings