(CDS pCT_066) within the sequence, which shares homology with genes found in only 4 closely related plasmids (pO26vir; pO113, TP113, and pSERB1) and has limited identity to homologue SigB in Yersinia frederiksenii.
Most of Afghanistan has a subarctic mountain climate with dry and cold winters, except for the lowlands, which have arid and semiarid climates.
Afghanistan is positioned in the Middle East, a recognized geographical region of southwestern Asia, and is situated in both the northern and eastern hemispheres. Afghanistan is bordered by the countries of China, Pakistan, Iran, Turkmenistan, Uzbekistan and Tajikistan.