Laboratoire Microorganismes & Biomolécules Actives, Faculté des Sciences de Tunis, Campus Universitaire, 2092 Tunis, Tunisia.
J Biosci Bioeng. 2011 Dec;112(6):558-60. doi: 10.1016/j.jbiosc.2011.08.002. Epub 2011 Sep 8.
The M(w) of a Lactobacillus sakei intracellular esterase, determined by gel filtration, was compared to those obtained from SDS-PAGE or MALDI-TOF, pointing to a dimeric structure. Its N-terminal sequence and peptide mass fingerprint suggest that it is the putative LSA044 protein from L. sakei 23K genome.
通过凝胶过滤法测定的解脂耶氏酵母细胞内酯酶的 M(w)与从 SDS-PAGE 或 MALDI-TOF 获得的 M(w)进行比较,表明其具有二聚体结构。其 N 端序列和肽质量指纹图谱表明它是解脂耶氏酵母 23K 基因组中推测的 LSA044 蛋白。