Re: [ccp4bb] Separating Monomers and Dimers

2017-06-27 Thread Phoebe A. Rice
[0cab66323371-dmarc-requ...@jiscmail.ac.uk] Sent: Tuesday, June 27, 2017 7:22 AM To: CCP4BB@JISCMAIL.AC.UK Subject: [ccp4bb] Separating Monomers and Dimers Dear all, I am working on a Red Fluorescent Protein (His-Tag) molecular weight around 27kDa. After purification I ran a SDS page, the band at 27kDa

Re: [ccp4bb] Separating Monomers and Dimers

2017-06-27 Thread Debasish Kumar Ghosh
ubject: [ccp4bb] Separating Monomers and Dimers Dear all,I am working on a Red FluorescentProtein (His-Tag) molecular weight around 27kDa. After purification I ran a SDSpage, the band at 27kDa confirms the monomer. The protein was stored at -20C, aweek later again I ran a gel, this time I saw anoth

Re: [ccp4bb] Separating Monomers and Dimers

2017-06-27 Thread Satya
Hello Jaimohan, Is it SDS-PAGE gel or Native PAGE gel ?. Theoretically SDS-PAGE is supposed to show monomers and Native PAGE oligomers On Tue, Jun 27, 2017 at 8:27 AM jai mohan < 0cab66323371-dmarc-requ...@jiscmail.ac.uk> wrote: > Dear all, > I am working on a Red Fluorescent

Re: [ccp4bb] Separating Monomers and Dimers

2017-06-27 Thread Keller, Jacob
, 2017 8:41 AM To: CCP4BB@JISCMAIL.AC.UK Subject: Re: [ccp4bb] Separating Monomers and Dimers it was not stable for frozen storage. if necessary,using protein fresh without frozen 发自网易邮箱大师 在2017年06月27日 20:22,jai mohan<mailto:0cab66323371-dmarc-requ...@jiscmail.ac.uk> 写道: Dear all, I am w

Re: [ccp4bb] Separating Monomers and Dimers

2017-06-27 Thread Smith Liu
it was not stable for frozen storage. if necessary,using protein fresh without frozen 发自网易邮箱大师 在2017年06月27日 20:22,jai mohan 写道: Dear all, I am working on a Red Fluorescent Protein (His-Tag) molecular weight around 27kDa. After purification I ran a SDS page, the band at 27kDa confirms the

[ccp4bb] Separating Monomers and Dimers

2017-06-27 Thread jai mohan
Dear all,I am working on a Red FluorescentProtein (His-Tag) molecular weight around 27kDa. After purification I ran a SDSpage, the band at 27kDa confirms the monomer. The protein was stored at -20C, aweek later again I ran a gel, this time I saw another new band between 50-60kDa, it confirmsthe