Signalling at Cell Surface. 2 April 2007. Receptors. Classification of receptors. Intracellular receptors (for lipid soluble messengers) function in the nucleus as transcription factors to alter the rate of transcription of particular genes.
2 April 2007
1) ligand-gated ion channel
2) voltage-gated ion channel
GPCRs and G proteins are involved in the regulation of many important physiological functions