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Effect of labeling treatments on adenylate cyclase activity
| Organism | pmol of cAMP/min/107 bacteriab |
|---|---|
| BP338 | 5,520 (±425) |
| BP338 plus FITCa | 1,200 (±69)c |
| BP338 ptl::pCW245-1 | 6,840 (±408) |
| BP348 ptl::pCW245-1 | 0 (±4)c |
Bacteria were labeled with FITC at pH 8.
Data in parentheses are standard errors of the means.
Significantly different from BP338 (P < 0.05). Data were analyzed by Student’s t test.
