TABLE I. Somatic hypermutation of H-chains from ectopic lymphoid tissue.
Number of mutations | |||||||||
---|---|---|---|---|---|---|---|---|---|
Treatment | # of sequences |
# of mice |
# of lipogranulomas |
FR R | FR S | CDR R | CDR S | R/S FR | R/S CDR |
TMPD | 20 | 2 | 4 | 66 | 39 | 72 | 10 | 1.7 | 7.2 |
Mineral oil | 20 | 2 | 4 | 23 | 11 | 16 | 2 | 2 | 8 |
FR, sequences from Framework 2 and 3
CDR, sequences from CDR 1 and 2