01-27-2007, 02:43 PM
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i was away... i do give the answers into my Q...
so...
this Q concerns the structure things, sure it's related with Bohr effect, but you all are getting into the process...
Correct Answer: A
H+ is bound to carboxy terminal His146 of the beta chain and to terminal alpha amino groups. CO2 binds to the terminal alpha amino groups.