lacks_plasma_membrane_part has plasma membrane part monocyte CD14-positive monocyte monocyte A monocyte that expresses CD14 and is negative for the lineage markers CD3, CD19, and CD20. This cell type is compatible with the HIPC Lyoplate markers for 'monocyte'. Note that while CD14 is considered a reliable marker for human monocytes, it is only expressed on approximately 85% of mouse monocytes. Homo sapiens CD19 molecule CD3 epsilon membrane-spanning 4-domains subfamily A member 1 CD14 molecule