-transparent.png){kind=logo}
Raman spectra of acid phosphatase (orthophosphoric-monoester phosphohydrolase (acid optimum), EC 3.1.3.2) forms from rat liver in water solution, and infrared spectra of the same forms as thin films, have been investigated. The spectra show strong bands belonging to phosphodiester or phosphomonoester residues. These groups are modified during the postsynthetic modification of acid phosphatase and are probably connected with the process of bonding and splitting of mannose 6-phosphate and N-acetylglucosamine, in agreement with previous biochemical models for the intracellular transport of newly synthesized lysosomal hydrolases to lysosomes. Some other bands in the infrared spectra are assigned to vibrations of N-H groups which may belong to N-acetylglucosamine.
J Twardowski, and
I Nowak, and
D J Stufkens, and
T L Snoeck
January 1978,
Biopolymers,
J Twardowski, and
I Nowak, and
D J Stufkens, and
T L Snoeck
May 1979,
Biochimica et biophysica acta,
J Twardowski, and
I Nowak, and
D J Stufkens, and
T L Snoeck
January 1985,
Comparative biochemistry and physiology. B, Comparative biochemistry,
J Twardowski, and
I Nowak, and
D J Stufkens, and
T L Snoeck
April 1966,
Proceedings of the Society for Experimental Biology and Medicine. Society for Experimental Biology and Medicine (New York, N.Y.),
J Twardowski, and
I Nowak, and
D J Stufkens, and
T L Snoeck
October 1970,
Biochimica et biophysica acta,
J Twardowski, and
I Nowak, and
D J Stufkens, and
T L Snoeck
December 1978,
Archives of biochemistry and biophysics,
J Twardowski, and
I Nowak, and
D J Stufkens, and
T L Snoeck
January 1980,
Mechanisms of ageing and development,
J Twardowski, and
I Nowak, and
D J Stufkens, and
T L Snoeck
October 1978,
Archives of biochemistry and biophysics,
J Twardowski, and
I Nowak, and
D J Stufkens, and
T L Snoeck
January 1975,
Acta biochimica Polonica,
J Twardowski, and
I Nowak, and
D J Stufkens, and
T L Snoeck
January 1980,
Acta biochimica Polonica,
