Oxford Journals
Oxford University Press
Tomoyuki Yoshida, Akio Tsuboi, Kei-ichiro Ishiguro, Fumikiyo Nagawa and Hitoshi Sakano
The publisher regrets that there was a misprint in line 3 of the Abstract, in that the words `the products of' should have been deleted. The sentence should read:
Here we report that the high-mobility group protein, HMG1, is necessary for the correct nicking of the 23 bp recombination signal sequence (23-RSS) by the recombination activating gene (RAG) proteins, RAG1 and RAG2.