cua--keymap-alist

cua--keymap-alist is a variable defined in `cua-base.el'.
Its value is

((cua--ena-prefix-override-keymap keymap)
 (cua--ena-prefix-repeat-keymap keymap)
 (cua--ena-cua-keys-keymap keymap)
 (cua--ena-global-mark-keymap keymap)
 (cua--rectangle keymap)
 (cua--ena-region-keymap keymap)
 (cua-mode keymap))

Documentation:
Not documented as a variable.