It was very nice to hear from you, especially as I couldn't get to Boston on my last trip. I'm glad B-lactoglobulin
is being cleared up. It will be interesting to see exactly what the change is. We've heard from George that Chris has
a change in one of the phage lyrozyme mutants. I wish Sydney could say the same for the head protein.
It's also good news to hear about the program on A2. I am a little unclear about the biological reason for A2, but perhaps
you have some ideas. Would it be easy to pick up an electrophoretically altered A2 if it existed?
You are quite right in thinking that I am no longer working on soluble RNA, though we may start again when we get into the
new laboratory. I wish you success with your modest aim! I have heard from Geoffrey Brown since he had his appendix out,
but I hope to see him before Easter.
I am going to Purdue in mid-June, and to the Gordon Conference at the end of June. I plan to spend about a week in Cambridge,
Mass., as we should have plenty of time to discuss things.