Zhengjun WU,Benheng GUO,Caixia GAO,Zhenmin LIU,Feng HANG,Jin HAN
申请号：
US15109133
公开号：
US20170233694A1
申请日:
2014.11.19
申请国别(地区):
US
年份:
2017
代理人:
摘要：
Provided are a new Paenibacillus sp. strain, the deposit number of which is CGMCC No. 8333, and a method for culturing the exopolysaccharide and an exopolysaccharide having a structural formula as shown in formula (I) being produced by the strain, as well as a production method thereof and its use in promoting the propagation of bifidobacterium. The exopolysaccharide shown by formula (I) has a moderate degree of polymerization (DP=15-30) and has the functions of promoting the propagation of bifidobacterium, as well as adjusting human intestinal microflora.
