The Bone Morphogenetic Protein (BMP) family of transforming growth factor β (TGFβ) molecules represents one class of such cell cell signaling molecules that regulate the morphogenesis of several organs.
Cell adhesion molecules represent one of the largest classes of putative Fucα(1−2 Gal glycoproteins identified.
Furthermore, in the TIR system, one dot in images represents one molecule adsorbed on the surface.
In a database of small molecules, each entry represents one molecular entity, where a molecular entity can be defined as any constitutionally or isotopically distinct atom, molecule, ion, ion pair, radical, radical ion, complex, conformer, etc. identifiable as a separately distinguishable entity.
The lower band represents one molecule of SF1 and the second higher band represents two SF1 molecules bound to the probe (see Figure 4b).
These authors estimated that an RKPM > 1 represents one RNA molecule per cell; therefore, an RPKM > 1 was used as a threshold for detection.
If each molecule could represent one bit of information, said Dr. James M. Tour, a chemistry professor at Rice and one of the researchers who produced the single-molecule switch, "all of human culture in all of human history could fit in something the size of a Coke can".
The solution contained four molecules in the asymmetric unit; this represents one tetramer.
Further, it represents one of the only two GnRH-like molecules found outside Phylum Chordata.
The Hedgehog (Hh) family of secreted proteins represents one of the major families of these signaling molecules.
