Can I install Drupal Commerce as a site in a multi-site architecture, preferably using Commerce Kickstart? Commerce Kickstart comes bundled with the latest version of Drupal and modules necessary for it to operate.

I already have a Drupal install where various sites make up a multi site architecture. Can I use Commerce Kickstart to install a store as one of those sites in that architecture? Note, this would be stand alone. I don't want the default install to be Commerce where there would be an attempt at a multi store setup, I just want one of the sites to be a Drupal Commerce site.

The CK project pages says, "Who should use Commerce Kickstart? Anyone who wants to skip weeks of configuration to build a commerce site on the Drupal Commerce framework."

Certainly I would like to avoid weeks of configuration and setup.

Is this possible? And if so, what's the best workflow to get it installed and the demo store setup?

If this is not possible, please indicate as much, and let me know if it's possible to install Drupal Commerce as a site in a Drupal multi site architecture nonetheless.  If this is the direction I need to go, what would be the folder structure under sites/store.mysite.com? Would I simply follow the directions on the Drupal Commerce project page as if it were an independent installation?

Thanks!
After much research, I've found out the following:

Can Commerce Kickstart be added to a multi-site installation?

The answer is No.

As Clive pointed out, CK ships with patches to Drupal core, so it's definitely not unmodified.  Additionally, CK will break if one tries to migrate an already existing, stand alone installation to be one of the sites in an existing multi site setup. CK depends on the installation profile to be present to continue to function correctly. Finally, Bojanz, a contributor to the project, points out, CK is a distribution and has to stand alone.

Can Drupal Commerce be added to a multi site installation?

The answer is Yes.

In that same answer above, Bojanz also points out that Drupal Commerce can be added to a multi site architecture. The caveat is that it has to be built out a la cart with modules as needed that make up the Commerce Kickstart distribution.