adding lanthanide element as modification

adding lanthanide element as modification lvyayao90  2018-11-06 09:10

Dear support team

I tried to edit a new modification using two lanthanide elements, but i was noticed that "only H O N C S P Se Li F Na S Cl K Ca Fe Ni Cu Zn Br Mo Ag I Au Hg B As Cd Cr Co Mn Mg Si are compatible". I wonder if you can please add lanthanide elements as compatible elements in the list, for our team think lanthanide elements are very useful tags in quantitative proteomics.

I'd be grateful for any help.


Lv yayao

Brian Pratt responded:  2018-11-06 14:18
Is the entire series of rare earth elements (La Ce Pr Nd Pm Sm Eu Gd Tb Dy Ho Er Tm Yb Lu) of interest?


Brian Pratt
Brendan MacLean responded:  2018-11-06 14:18

Hi Lv yayao,
Are you really requesting this enhancement for Topograph? We are not really continuing development on Topograph. We might be able to help you, if you are using Skyline, but you should post the request to the Skyline support board:

Thanks for your feedback.


lvyayao90 responded:  2018-11-06 17:22

Hi Dr Brendan and Brian

Thank you very much for replying,
The elements La Eu Tb Ho Tm Yb Lu are the most frequently used in our team, it would be appreciate if you would help me add these 7 elements to the list.

Thank you again for your help!

Lv yayao

Brian Pratt responded:  2018-11-07 07:43
Hi Lv yayao,

I am still not certain whether this is actually about Skyline or Topograph, can you clarify? As Brendan says, we don't really maintain Topograph these days.

If this is about Skyline, please do post the request to the Skyline support board as a favor to other users who may have the same question.


lvyayao90 responded:  2018-11-07 09:08
Hi Brian

I am sorry i failed to distinguish Topograph from Skyline, thank you for your repeating it to me and i have post my request to the Skyline support board.


Lv yayao