These are two mouse homeodomain protein, Alx3 and Alx4. Both proteins
obviously work in the same environment the mouse cell and even have almost
identical expression patterns. They most likely can form heterodimers with
one another.
--
Frits
Artem Evdokimov <AEVDOKIMOZ at cinci.rr.com> wrote in message
news:A69s7.36288$6q.2786024 at typhoon.neo.rr.com...
> Hard to say w/o sequence and hints to what this thing may do...
>> Could be structural - does the second protein have to work in harsh
> environments, e.g. is it from a hyperthermophile ?
>> A.
>>
