scholarly journals A Purple Acid Phosphatase from Sweet Potato Contains an Antiferromagnetically Coupled Binuclear Fe-Mn Center

2001 ◽  
Vol 276 (22) ◽  
pp. 19084-19088 ◽  
Author(s):  
Gerhard Schenk ◽  
Clare L. Boutchard ◽  
Lyle E. Carrington ◽  
Christopher J. Noble ◽  
Boujemaa Moubaraki ◽  
...  
Keyword(s):  
Acid Phosphatase ◽  
Sweet Potato ◽  
Purple Acid Phosphatase

Crystal structure and mechanism of a purple acid phosphatase from sweet potato: an enzyme with a novel FeMn binuclear metal centre

2003 ◽  
Vol 96 (1) ◽  
pp. 225
Author(s):  
Gerhard Schenk ◽  
Lyle E. Carrington ◽  
Mohsen Valizadeh ◽  
John de Jersey ◽  
Susan E. Hamilton ◽  
...  
Keyword(s):  
Crystal Structure ◽  
Acid Phosphatase ◽  
Sweet Potato ◽  
Purple Acid Phosphatase ◽  
Metal Centre ◽  
Binuclear Metal

scholarly journals Recombinant purple acid phosphatase isoform 3 from sweet potato is an enzyme with a diiron metal center

FEBS Journal ◽  
2006 ◽  
Vol 273 (8) ◽  
pp. 1649-1659 ◽  
Author(s):  
Teerawit Waratrujiwong ◽  
Bernt Krebs ◽  
Friedrich Spener ◽  
Pornsawan Visoottiviseth
Keyword(s):  
Acid Phosphatase ◽  
Sweet Potato ◽  
Metal Center ◽  
Purple Acid Phosphatase

scholarly journals Phosphate forms an unusual tripodal complex with the Fe-Mn center of sweet potato purple acid phosphatase

2004 ◽  
Vol 102 (2) ◽  
pp. 273-278 ◽  
Author(s):  
G. Schenk ◽  
L. R. Gahan ◽  
L. E. Carrington ◽  
N. Mitic ◽  
M. Valizadeh ◽  
...  
Keyword(s):  
Acid Phosphatase ◽  
Sweet Potato ◽  
Purple Acid Phosphatase

scholarly journals Crystallization and preliminary X-ray diffraction data for a purple acid phosphatase from sweet potato

1999 ◽  
Vol 55 (12) ◽  
pp. 2051-2052 ◽  
Author(s):  
Gerhard Schenk ◽  
Lyle E. Carrington ◽  
Susan E. Hamilton ◽  
John de Jersey ◽  
Luke W. Guddat
Keyword(s):  
Acid Phosphatase ◽  
Sweet Potato ◽  
Diffraction Data ◽  
Three Dimensional ◽  
Purple Acid Phosphatase ◽  
Dimensional Structure ◽  
X Ray Diffraction ◽  
X Ray ◽  
Cell Parameters ◽  
The Subject

Purple acid phosphatase from sweet potato is a homodimer of 110 kDa. Two forms of the enzyme have been characterized. One contains an Fe–Zn centre similar to that previously reported for red kidney bean purple acid phosphatase. Another isoform, the subject of this work, is the first confirmed example of an Fe–Mn-containing enzyme. Crystals of this protein have been grown from PEG 6000. They have unit-cell parameters a = b = 118.4, c = 287.4 Å and have the symmetry of space group P6522, with one dimer per asymmetric unit. Diffraction data collected using a conventional X-ray source from a cryocooled crystal extend to 2.90 Å resolution. The three-dimensional structure of the enzyme will provide insight into the coordination of this novel binuclear metal centre.

Synthesis, Structural, Magnetic, and Redox Properties of Asymmetric Diiron Complexes with a Single Terminally Bound Phenolate Ligand. Relevance to the Purple Acid Phosphatase Enzymes

1997 ◽  
Vol 119 (40) ◽  
pp. 9424-9437 ◽  
Author(s):  
Elisabeth Lambert ◽  
Barbara Chabut ◽  
Sylvie Chardon-Noblat ◽  
Alain Deronzier ◽  
Geneviève Chottard ◽  
...  
Keyword(s):  
Acid Phosphatase ◽  
Redox Properties ◽  
Purple Acid Phosphatase

scholarly journals The Soybean Purple Acid Phosphatase GmPAP14 Predominantly Enhances External Phytate Utilization in Plants

2018 ◽  
Vol 9 ◽  
Author(s):  
Youbin Kong ◽  
Xihuan Li ◽  
Bing Wang ◽  
Wenlong Li ◽  
Hui Du ◽  
...  
Keyword(s):  
Acid Phosphatase ◽  
Purple Acid Phosphatase
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