商品编号


LS004762



品牌


Worthington



公司


Worthington Biochemical Corporation



公司分类


Products



Size

25 un

商品信息
Neuraminidase, PurifiedChromatographically purified. A lyophilized powder containing 50% (w/w) sucrose. Contaminating proteolytic activity 0.1% using trypsin as the standard.Store at 2-8°C. PROTECT FROM MOISTURE.≥10 units per mg protein
Source:
Clostridium perfringens
I.U.B.: 3.2.1.18
Neuraminidase (sialidase) removes N-acetyl neuraminic acid (sialic acid) from a variety of glycoproteins. The enzyme has an optimum pH of 5.0-5.1. Little or no activity is observed at pH 4.0 or above pH 8.0.
Unit Definition
: One Unit releases one micromole of sialic acid per minute at 37°C, pH 5.0, from bovine su
BMA
xillary mucin.
Related Products:
Mucin (MU)