Gender of BEAS-2B cell culture
The cell line is most likely genetically male. On the English (US) site, the Description box has several sections, of which one is DNA Profile. In there, it lists amelogenin as X, Y. This gene is located on both the X and Y chromosomes (AMELX and AMELY, respectively), which have distinct PCR-detectable sequence differences. It is often used in helping to determine the gender of unknown samples in the realm of forensics - it is not 100% accurate, so other genetic tests (such as for SRY) are also performed.