(no subject)

[Shaun Heaphy]

Can anyone give me, or suggest a source of antibodies to the subunit 
protein of signal recognition particle. I am looking for antibodies to   
E coli P48(Ffh gene product) or its homologues such as canine SRP54.I 
want to use it to try and immune precipitate the SRP homologue from a 
gram positive organism so if anyone has Abs raised to G+ve SRPs so much 
the better. E mail me if you can help, sh1 at le.ac.uk. Thanks.