| 摘要 |
PCT No. PCT/DK92/00037 Sec. 371 Date Jul. 15, 1993 Sec. 102(e) Date Jul. 15, 1993 PCT Filed Feb. 6, 1992 PCT Pub. No. WO92/13945 PCT Pub. Date Aug. 20, 1992.The present invention relates to beta -1,4-galactanase derived from A. aculeatus which have (a) a pH-optimum between 3.0 and 5.0, (b) an isoelectric point of 2.5-3.5, (c) a molecular weight of between 30,000 and 50,000, and (d) a temperature optimum between 10 DEG and 50 DEG C.
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