PMID: 43899Dec 31, 1979

Sulfatide content and (Na+ + K+)-ATPase activity of skin and gill during larval development of the Chilean frog, Calyptocephalella caudiverbera

The Journal of Membrane Biology
M GonzalezF Zambrano

Abstract

The sulfatide content, phospholipid concentration, and (Na+ + K+)-ATPase activity from skin and gills of different stages of larval development of Calyptocephalella caudiverbera (a Chilean frog) were analyzed. Additionally, the short-circuit current in skin was studied. When skin and gills, depending on the stage of larval development, present (Na+ + K+)-ATPase activity, they have a high ratio of sulfatide to amount of membrane and the phosphatidylserine concentration remains unchanged. Sulfatide content and (Na+ + K+)-ATPase activity in skin are in direct relationship with the level of sodium flux present during development. The specific enzymatic hydrolysis of sulfatide with partially purified arylsulfatase of pig kidney inhibits 100% of the ouabain-sensitive (Na+ + K+)-ATPase. The ouabain-insensitive ATPase remains virtually unchanged with the treatment, even with a high concentration of arylsulfatase or with ouabain present in the medium. These experiments strongly suggest a role of sulfatides in the (Na+ + K+)-ATPase activity and, as a consequence, in sodium ion transport.

References

Oct 26, 1976·Biochimica Et Biophysica Acta·C Tanford, J A Reynolds
Feb 1, 1975·Comparative Biochemistry and Physiology. A, Comparative Physiology·J KawadaS B BARKER
Jan 1, 1974·Journal of Supramolecular Structure·B FleischerS Fleischer
Mar 17, 1970·Biochimica Et Biophysica Acta·Y E Shamoo, W A Brodsky
Apr 1, 1970·The Journal of Physiology·K P Wheeler, R Whittam
Jun 1, 1971·The American Journal of Physiology·V Boonkoom, R H Alvarado
Dec 3, 1973·European Journal of Biochemistry·B Roelofsen, L L van Deenen
Feb 18, 1972·Science·S J Singer, G L Nicolson
Sep 1, 1972·Biochimica Et Biophysica Acta·H K Kimelberg, D Papahadjopoulos
Apr 1, 1974·The American Journal of Physiology·T H Dietz, R H Alvarado
Jun 8, 1973·Biochemical and Biophysical Research Communications·B Fleischer, F Zambrano
May 1, 1970·The American Journal of Physiology·R H Alvarado, A Moody
Mar 25, 1968·Biochimica Et Biophysica Acta·E Mehl, H Jatzkewitz
Jan 1, 1954·Acta Physiologica Scandinavica·C B JØRGENSENK ZERAHN
Jun 2, 1958·Acta Physiologica Scandinavica·V KOEFOED-JOHNSEN, H H USSING
Jun 18, 1965·Science·R E TAYLOR, S B BARKER

Citations

Jan 1, 1981·The Journal of Membrane Biology·F ZambranoM Rojas
May 30, 2006·Comparative Biochemistry and Physiology. Part A, Molecular & Integrative Physiology·Daniel LingwoodJames S Ballantyne
May 1, 1985·Archives of Biochemistry and Biophysics·A Jedlicki, F Zambrano
Aug 13, 2005·The Journal of Biological Chemistry·Daniel LingwoodJames S Ballantyne

Related Concepts

Na(+)-K(+)-Exchanging ATPase
Metazoa
Salientia
Cerebroside-Sulfatase
Gill Structure
Tadpole
Ouabain
Phospholipids
Skin
Sodium

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