Somato-sensory association cortex, located, mainly on the external surface of the hemisphere within the anterior part of the upper parietal minilobe; With the help of sensory information from area 1,2,3 , the targeted movements of the opposite half of the body affect the targeted movements of the opposite half of the body.
The smaller portion of area 5 that lies on the inside of the hemisphere is more specifically called the supplemental somato-sensory cortex.