{"title":"A new metalloproteinase from Pseudomonas fluorescens biotype I.","authors":"P Diermayr, H Klostermeyer","doi":"","DOIUrl":null,"url":null,"abstract":"<p><p>Isolation and purification of a metalloproteinase from Pseudomonas fluorescens Biotype I are described. The molecular mass of the enzyme is 46 kDa, its isoelectric point is 8.1, its activity is trypsin-like. The amino-acid composition of the single chain protein is given. One molecule of the enzyme contains 1 atom of zinc and 9 atoms of calcium.</p>","PeriodicalId":13015,"journal":{"name":"Hoppe-Seyler's Zeitschrift fur physiologische Chemie","volume":"365 11","pages":"1345-50"},"PeriodicalIF":0.0000,"publicationDate":"1984-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Hoppe-Seyler's Zeitschrift fur physiologische Chemie","FirstCategoryId":"1085","ListUrlMain":"","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
Isolation and purification of a metalloproteinase from Pseudomonas fluorescens Biotype I are described. The molecular mass of the enzyme is 46 kDa, its isoelectric point is 8.1, its activity is trypsin-like. The amino-acid composition of the single chain protein is given. One molecule of the enzyme contains 1 atom of zinc and 9 atoms of calcium.