Strain specific analysis of CD300A gene expression in wild type C57BL/6 mice and homozygous B-hCD300A mice by RT-PCR. Splenocytes were collected from wild type C57BL/6 mice (+/+) and homozygous B-hCD300A mice (H/H). Mouse CD300a mRNA was detectable only in wild type C57BL/6 mice. Human CD300A mRNA was detectable only in homozygous B-hCD300A mice, but not in wild type C57BL/6 mice. 

Strain specific CD300A expression analysis in homozygous B-hCD300A mice by flow cytometry. Splenocytes were collected from wild-type C57BL/6 mice (+/+) and homozygous B-hCD300A mice (H/H), and analyzed by flow cytometry with anti-hCD300A antibody. Human CD300A was detectable in B cells, NK cells and DCs  in homozygous B-hCD300A mice (H/H). 

Strain specific CD300A expression analysis in homozygous B-hCD300A mice by flow cytometry. Splenocytes were collected from wild-type C57BL/6 mice (+/+) and homozygous B-hCD300A mice (H/H), and analyzed by flow cytometry with anti-hCD300A antibody. Human CD300A was detectable in B cells, NK cells, DCs, neutrophils, monocytes and macrophages in homozygous B-hCD300A mice (H/H).