Biomaterial Database

The use of ultrathin-layer agarose gels for phenotyping erythrocyte acid phosphatase by isoelectric focusing. 1986

W E Frank, and M D Stolorow

A method is described for the use of ultrathin-layer agarose gels in phenotyping erythrocyte acid phosphatase (EAP) by isoelectric focusing (IEF). The results obtained using ultrathin-layer agarose gels are shown to be equally reliable and reproducible in comparison to established ultrathin-layer polyacrylamide gels. IEF of EAP on 0.168-mm agarose gels took place in 90 min using the LKB Multiphor system. The technique described allows for both time and cost efficient phenotyping of EAP.

UI	MeSH Term	Description	Entries
D007525	Isoelectric Focusing	Electrophoresis in which a pH gradient is established in a gel medium and proteins migrate until they reach the site (or focus) at which the pH is equal to their isoelectric point.	Electrofocusing,Focusing, Isoelectric
D010641	Phenotype	The outward appearance of the individual. It is the product of interactions between genes, and between the GENOTYPE and the environment.	Phenotypes
D004587	Electrophoresis, Agar Gel	Electrophoresis in which agar or agarose gel is used as the diffusion medium.	Electrophoresis, Agarose Gel,Agar Gel Electrophoresis,Agarose Gel Electrophoresis,Gel Electrophoresis, Agar,Gel Electrophoresis, Agarose
D004912	Erythrocytes	Red blood cells. Mature erythrocytes are non-nucleated, biconcave disks containing HEMOGLOBIN whose function is to transport OXYGEN.	Blood Cells, Red,Blood Corpuscles, Red,Red Blood Cells,Red Blood Corpuscles,Blood Cell, Red,Blood Corpuscle, Red,Erythrocyte,Red Blood Cell,Red Blood Corpuscle
D005554	Forensic Medicine	The application of medical knowledge to questions of law.	Legal Medicine,Medicine, Forensic,Medicine, Legal
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D000135	Acid Phosphatase	An enzyme that catalyzes the conversion of an orthophosphoric monoester and water to an alcohol and orthophosphate. EC 3.1.3.2.	Acid beta-Glycerophosphatase,Acid beta Glycerophosphatase
D012685	Sepharose		Agarose,Sepharose 4B,Sepharose C1 4B,4B, Sepharose C1,C1 4B, Sepharose