matrix_attachment_site
A DNA region that is required for the binding of chromatin to the nuclear matrix.
INSDC_feature:regulatory
INSDC_qualifier:matrix_attachment_region
MAR
S/MAR
S/MAR element
SMAR
SO:0000036
http://en.wikipedia.org/wiki/Matrix_attachment_site
matrix association region
matrix attachment region
matrix attachment site
nuclear matrix association region
nuclear matrix attachment site
scaffold attachment site
scaffold matrix attachment region
sequence
chromosomal_regulatory_element