2341. small sized protein tailing off - (reply: 1)
2343. Protein expresses wrong size - (reply: 5)
2345. Imidazole removal - want to get rid of Imd (reply: 2)
2347. Expression interference from His-tag - transcription protein (reply: 2)
2349. lysis is not translucent after urea treatment - need help with His tag fusion protein purification (reply: 2)
2351. Receptor identification - (reply: 3)
2353. Western problem - very challenging - distorted band, non-reproducible, generally awful (reply: 5)
2355. Guys who's done immunoprecipitation- help me! - (reply: 5)
2357. Harvesting of cells before fractionation - escape of proteins? (reply: 3)
2359. bacteria...our small factories - ? (reply: 4)
2361. 6 His tagged protein purification - (reply: 1)
2363. Isolation of proteins - 2 questions that I get stuck (reply: 2)
2365. PRIMER design - primer dimers (reply: 1)
2367. Spotting peptides on PVDF - (reply: 2)
2369. Handling of cell extracts - (reply: 1)

© 1999-2008 Protocol Online, All rights reserved.