On 7 May 2006 17:29:31 -0700, bhavyasai at gmail.com wrote:
>can anyone let me know the protein-protein interaction and protein
>nucleic acid interaction necessary for transcription to proceed.
How many hundreds of pages do you want? For a simplified specific
example, look up something on how the lac operon in E coli bacteria is
regulated and transcribed. Even that case is much more complex than
the usual description, but that gives you an idea. Any basic biology
book should get you started.