tyrosine-o-sulfate and trifluoromethanesulfonic-acid

tyrosine-o-sulfate has been researched along with trifluoromethanesulfonic-acid* in 1 studies

Other Studies

1 other study(ies) available for tyrosine-o-sulfate and trifluoromethanesulfonic-acid

Article	Year
Presence of tyrosine-O-sulfate in sheep pituitary prolactin. FEBS letters, 1988, Dec-19, Volume: 242, Issue:1 When the metabolically obtained 35S-labelled sheep pituitary prolactin-rich fraction was subjected to chemical deglycosylation the radioactivity was retained in the immunoprecipitable prolactin. 35S-labelled prolactin-rich pituitary extract was fractionated on SDS-PAGE and protein was extracted from prolactin positive bands. When the extracted 35S-labelled prolactin was hydrolysed by alkali and then chromatographed on a thin layer of silica, it showed the presence of a radioactive compound which had an Rf value identical to the standard Tyr-O-SO4 synthesized and characterized in our laboratory. Topics: Animals; Chromatography, Thin Layer; Electrophoresis, Polyacrylamide Gel; Glycosylation; Immunosorbent Techniques; Mesylates; Pituitary Gland; Prolactin; Sheep; Spectrophotometry, Ultraviolet; Sulfates; Sulfur Radioisotopes; Tyrosine	1988

Article

Year

Presence of tyrosine-O-sulfate in sheep pituitary prolactin.

FEBS letters, 1988, Dec-19, Volume: 242, Issue:1

When the metabolically obtained 35S-labelled sheep pituitary prolactin-rich fraction was subjected to chemical deglycosylation the radioactivity was retained in the immunoprecipitable prolactin. 35S-labelled prolactin-rich pituitary extract was fractionated on SDS-PAGE and protein was extracted from prolactin positive bands. When the extracted 35S-labelled prolactin was hydrolysed by alkali and then chromatographed on a thin layer of silica, it showed the presence of a radioactive compound which had an Rf value identical to the standard Tyr-O-SO4 synthesized and characterized in our laboratory.

Topics: Animals; Chromatography, Thin Layer; Electrophoresis, Polyacrylamide Gel; Glycosylation; Immunosorbent Techniques; Mesylates; Pituitary Gland; Prolactin; Sheep; Spectrophotometry, Ultraviolet; Sulfates; Sulfur Radioisotopes; Tyrosine

1988