MPC MIDI CONNECTIONS

Can someone help me with these midi connections, I have a mpc,asr 10, proteus 2000 sound module, and a my computer with pro tools(mbox) and reason 2.5, I want 2 be able 2 sequence with the mpc and control reason and the asr and proteus 2000 then be able 2 send from my mpc into pro tools. Is this possible?

Yes .
Midi-out A to asr midi-in.
Asr midi-thru to proteus midi-in.
Proteus midi-thru to module's midi-in.

Midi-out B to computer midi-in.
(computer midi-out to mpc midi-in is optional, maybe for syncing if you want to use ProTools as master)
Rewire reason to Protools.

Thanks alot