Original Research
Copyright ©The Author(s) 1997.
World J Gastroenterol. Dec 15, 1997; 3(4): 210-212
Published online Dec 15, 1997. doi: 10.3748/wjg.v3.i4.210
Table 2 Purification of HO-2 from treated rat brain microsomal fractions
Purified fractionsTotal protein,mgTotal activity,×103 USpecific activity,U/mgRecovery,%Purification,-fold
HO-2
Solubilized microsomes56.024428.71001.0
(16.9-31.1)(302.7-554.7)
DEAE-Sephacel20.112.2607.735.91.4
(10.3-14.1)(512.0-703.4)
Hydroxyapatite1.610.66478.12.915.1
(10.0-11.2)(6102.4-6853.8)