Ullah AH. Production, rapid purification and catalytic characterization of extracellular phytase from Aspergillus ficuum. Prep. Biochem. 18: 443-458, 1988. PubMed: 2852806
Ullah AH. Aspergillus ficuum phytase: partial primary structure, substrate selectivity, and kinetic characterization. Prep. Biochem. 18: 459-471, 1988. PubMed: 2852807
Ullah AH, Phillippy BQ. Immobilization of Aspergillus ficuum phytase: product characterization of the bioreactor. Prep. Biochem. 18: 483-489, 1988. PubMed: 2852808
Ullah AH, Gibson DM. Extracellular phytase from Aspergillus ficuum NRRL 3135. Purification and characterization. Prep. Biochem. 17: 63-91, 1987. PubMed: 3035533
Ullah AH, Cummins BJ. Aspergillus ficuum extracellular phytase. Immobilization on glutaraldehyde-activated silicate. Ann. N.Y. Acad. Sci. 542: 102-106, 1988.
. . Bioresour. Technol. 53: 7-12, 1995.
Ehrlich KC, et al. Identification and cloning of a second phytase gene (phyB) from Aspergillus niger (ficuum). Biochem. Biophys. Res. Commun. 195: 53-57, 1993. PubMed: 7916610
Vandersall AS, et al. Identification, characterization, and partial purification of glucoamylase from Aspergillus niger (syn A. ficuum) NRRL 3135. Prep. Biochem. 25: 29-55, 1995. PubMed: 7603971
. . Appl. Microbiol. Biotechnol. 34: 183-188, 1990.
Agric. Food Chem. 42: 423-425, 1994.
. . Bioresour. Technol. 54: 241-247, 1995.
J. Agric. Food Chem. 36: 259-262, 1988.
Hamada JS. Use of polyethylene glycol and high-performance liquid chromatography for preparative separation of Aspergillus ficuum acid phosphatases. J. Chromatogr. 658: 371-380, 1994. PubMed: 8118550
|
