The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 28, 1984
Filed:
Jul. 29, 1983
Hans Bohn, Marburg an der Lahn, DE;
Wilhelm Winckler, Wenkbach, DE;
Behringwerke Aktiengesellschaft, Marburg an der Lahn, DE;
Abstract
The protein PP.sub.17, which has (a) an electrophoretic mobility in the range between .beta..sub.1 - and .alpha..sub.2 -globulins, (b) an isoelectric point of 5.25.+-.0.20, (c) a sedimentation coefficient S.sub.20.sup.o, w of 2.7.+-.0.1 S, (d) a molecular weight, determined in polyacrylamide gel containing sodium dodecyl sulfate (SDS), of 38,000.+-.2,000, (e) an extinction coefficient E.sub.1cm.sup.1% (280 nm) of 8.5.+-.0.4 and (f) a carbohydrate content of 2.1.+-.0.9% containing 0.3.+-.0.2% of mannose, 0.4.+-.0.2% of galactose, 0.2.+-.0.1% of xylose, 1.0.+-.0.3% of N-acetyl-glucosamine and 0.2.+-.0.1% of N-acetyl-neuramin acid, is described. A process for concentrating and isolating it and its use are also described.