Co-Authors:
Sela, S., Department of Clinical Microbiology, Hebrew University--Hadassah Medical School, Jerusalem, Israel.
Yogev, D., Department of Clinical Microbiology, Hebrew University--Hadassah Medical School, Jerusalem, Israel.
Razin, S., Department of Clinical Microbiology, Hebrew University--Hadassah Medical School, Jerusalem, Israel.
Bercovier, H., Department of Clinical Microbiology, Hebrew University--Hadassah Medical School, Jerusalem, Israel.
Abstract:
The conservation and duplication of the tuf gene encoding the elongation factor EF-Tu were used to define phylogenetic relationships among eubacteria. When the tufA gene of Escherichia coli was used as a probe in hybridization experiments, duplicate tuf genes were found in gram-negative bacteria from three major phyla: purple bacteria, bacteroides, and cyanobacteria. Only a single copy of tuf was found in gram-positive bacteria, including mycobacteria and mycoplasmas. Gram-positive clostridia were found to carry two copies of tuf.
תפריט נגישות
ניגודיות עדינה
מונוכרום
הדגשת קישורים
חסימת אנימציה
פונט קריא
סגור
איפוס הגדרות נגישות
להורדת מודול נגישות חינם
