[CamperBob2]

That's at (or near) STP, though.

[Balgair]

Very true, but getting this data in a vacuum and in a stellar radiation environment is tough. Who knows what the preserving effects of space are like to DNA. However, one data point is better than none.

[gpvos]

What's STP?

[arethuza]

Probably "Standard Temperature and Pressure":

http://en.wikipedia.org/wiki/Standard_conditions_for_tempera...