| Literature DB >> 4886674 |
Abstract
Antiserums to wild-type alkaline phosphatase from Escherichia coli were prepared and tested for reactivity with phosphatases altered by point mutations. Eight out of the nine mutant enzymes were distinguished from the wild type with quantitative microcomplement fixation. The structural changes are among the smallest yet observed immunologically.Entities:
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Year: 1969 PMID: 4886674 DOI: 10.1126/science.164.3876.188
Source DB: PubMed Journal: Science ISSN: 0036-8075 Impact factor: 47.728