Alguien de habla hispana trabajando en computational algorithm Nurse Rostering Problem?

08 September 2018 3,327 2 View

What is a patogen bacteria found in diabetic foot?

searching for bacteria found in diabetic foot known as treatment target and why

02 March 2018 6,643 6 View

Is there any relation between diabetes and bacteria?

I am searching for bacterial genome found playing any role in diabetes phases

02 March 2018 913 7 View

Is there any relation between virus and gut microbiota?

Searching for a topic where we can explore diabetes by bioinformatics

02 March 2018 1,182 4 View

Is there any connection between endogenous retroviruses and diabetes?

can anyone provide information in this area. We are trying to explore this topic in terms of bioinformatics

01 February 2018 2,605 4 View

Found this 276,467 sequences from virus along HumanReferecneGenome. What would be next step?

04 May 2017 3,510 2 View

Why does blocking with my immunogenic peptide cause nuclear fluorescence in ICC?

Hi all, I am validating a polyclonal antibody raised against human ANT4, through WB and ICC. In most of my controls, the antibody shows very little off-target binding, but when I pre-incubate the...

03 March 2021 5,999 3 View

No title

23 February 2021 4,014 3 View

How to reduce static electricity of powder after lyophilization?

I am working on synthesizing and then purifying peptides using the SPPS system. After purification of the peptide, the peptide powder is obtained using a freeze dryer. When measuring the powder,...

22 February 2021 10,099 5 View

Can we remove the fmoc group after peptide cleavage?

I have synthesized the peptide using Fmoc based solid phase peptide synthesis. Also I have cleaved the peptide from the resin and lyophilized it, but later realized that, I forgot to deprotect the...

21 February 2021 4,537 3 View

How T cells recognise non-peptide antigens?

This might sound very basic question, but please share with me an explanation of how the T cell is activated when the antigen is not a peptide? What happens? And what are the molecules involved in...

21 February 2021 564 3 View

Help with Amyloid beta detection protocol (western-blotting)?

Hi everyone, I am a first year PhD student working on amyloidosis. I would like some tips and tricks to crack efficiently my current nightmare, i.e. the western blotting of the Amyloid beta and...

11 February 2021 2,513 3 View

How to assing secondary structure to calculated peptide/protein having xyz file?

Hi, I have an optimized structure of some peptides and I would like to represent it as a secondary structure - cartoon. Ok, so server apps ask for pdb file (like Stride). I tried in different...

04 February 2021 517 3 View

Identical spectra for L- and D-peptides after they self-assemble?

Hi dear all, I need advice. I have two peptides with the same sequence but one consists of L-amino acids only and the other consists of D-amino acids only. when they self-assemble in aqueous...

03 February 2021 2,032 3 View

FLAG purification, elution doesn't have protein?

I am purifying a heterotetramer, with one subunit having a 1D4 tag and the other having a FLAG tag. I purified from Sf9 with HBS pH7.3 and 0.002%LMNG first with Anti-1D4 resin and got an adequate...

02 February 2021 3,860 1 View

How long can synthesized peptides using SPPS be stored? Storage Conditions?

I have been synthesizing peptides on resin beads. I am wondering what best storage method is there to store the beads after synthesis before cleaving. And how long can they be stored in that...

02 February 2021 5,636 5 View