Re: [ccp4bb] Trouble with blot.

2015-03-22 Thread Anirban Kundu
SDS is preferred for fast transfer. On Sat, Mar 21, 2015 at 4:24 PM, rohit kumar wrote: > thanks for the suggestion, > is SDS will help in case of CAPS buffer? > molecular weight of my protein is 40 kda. > or can i use PO4 buffer for N-ter sequencing. > > On Sat, Mar 21, 2015 at 12:42 PM, Anirba

Re: [ccp4bb] Trouble with blot.

2015-03-21 Thread rohit kumar
thanks for the suggestion, is SDS will help in case of CAPS buffer? molecular weight of my protein is 40 kda. or can i use PO4 buffer for N-ter sequencing. On Sat, Mar 21, 2015 at 12:42 PM, Anirban Kundu wrote: > Try with 5 % methanol along with CHAPS buffer and the membrane should be > methanol

Re: [ccp4bb] Trouble with blot.

2015-03-21 Thread Anirban Kundu
Try with 5 % methanol along with CHAPS buffer and the membrane should be methanol charged On Fri, Mar 20, 2015 at 10:48 PM, rohit kumar wrote: > Dear all, > > sorry for off topic discussion. > I am having trouble transferring protein onto PVDF membrane for N-terminal > sequencing. When I used Tr

[ccp4bb] Trouble with blot.

2015-03-20 Thread rohit kumar
Dear all, sorry for off topic discussion. I am having trouble transferring protein onto PVDF membrane for N-terminal sequencing. When I used Tris-Glycine-Methanol in transfer buffer I got good blot, but when I used CAPS buffer (pH 11 set with 2N NaOH and 10% methanol) I did not get any blot. I tri