Aryl sulfatase fromNaja nigricolis venom: Characterization and possible contribution in the pathology of snake poisoning

2003 ◽  
Vol 17 (1) ◽  
pp. 59-66 ◽  
Author(s):  
Andrew J. Nok ◽  
M. S. Abubakar ◽  
Ambrose Adaudi ◽  
E. Balogun
Keyword(s):  
Aryl Sulfatase

scholarly journals MUTANTS OF NEUROSPORA DEFICIENT IN ARYL SULFATASE

Genetics ◽  
1970 ◽  
Vol 64 (3-4) ◽  
pp. 409-422
Author(s):  
Robert L Metzenberg ◽  
Sandra K Ahlgren
Keyword(s):  
Aryl Sulfatase

Cytochemical study of lysosomal aryl sulfatase and acid phosphatase activities in rat retina

Micron (1969) ◽  
1979 ◽  
Vol 10 (3) ◽  
pp. 187-188
Author(s):  
Edward Essner ◽  
Gregg M. Gorrin ◽  
Richard A. Griewski
Keyword(s):  
Acid Phosphatase ◽  
Cytochemical Study ◽  
Aryl Sulfatase ◽  
Rat Retina ◽  
Phosphatase Activities

scholarly journals THE DEMONSTRATION OF ACID HYDROLASE ACTIVITIES IN THE INCLUSION BODIES OF TYPE II ALVEOLAR CELLS AND OTHER LYSOSOMES IN THE RABBIT LUNG

1968 ◽  
Vol 16 (2) ◽  
pp. 102-109 ◽  
Author(s):  
SIDNEY GOLDFISCHER ◽  
YUTAKA KIKKAWA ◽  
LEE HOFFMAN
Keyword(s):  
Acid Phosphatase ◽  
Inclusion Bodies ◽  
Active Sites ◽  
Cytoplasmic Inclusion ◽  
Alveolar Epithelial Cells ◽  
Type Ii ◽  
Alveolar Cells ◽  
Rabbit Lung ◽  
Aryl Sulfatase ◽  
Alveolar Epithelial

Type II alveolar epithelial cells show high levels of acid phosphatase, aryl sulfatase B and β-glucuronidase activities. In formalin- and glutaraldehyde-fixed rabbit lung acid phosphatase and aryl sulfatase B activities were demonstrated in the cytoplasmic inclusion bodies, supporting their identification as lysosomes. Type II cells differ from alveolar macrophages in their levels of hydrolase activity and the fine structure of their active sites.

Synthesis of Flavonoid Sulfates. II. The Use of Aryl Sulfatase in the Synthesis of Flavonol-3-sulfates

1988 ◽  
Vol 43 (9-10) ◽  
pp. 625-630 ◽  
Author(s):  
Denis Barron ◽  
Ragai K. Ibrahim
Keyword(s):  
Convenient Method ◽  
Enzyme Hydrolysis ◽  
Quantitative Yield ◽  
Sulfate Ester ◽  
Aryl Sulfatase ◽  
Naturally Occurring ◽  
Complete Resistance ◽  
Hydrolysis Of

Abstract The rates of aryl sulfatase hydrolysis of several 7-, 4′- and 3-sulfated flavonoids were compared and found to follow the order 7 or 4′ >>> 3. The complete resistance of the 3-sulfate ester to enzyme hydrolysis provided a unique and convenient method for the synthesis of a number of naturally occurring flavonol-3-sulfates from the corresponding higher sulfated analogs in quantitative yield.

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