adding lanthanide element as modification

support
adding lanthanide element as modification lvyayao90  2018-11-07
 

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(especially La Eu Tb Ho Tm Yb Lu) 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.

Thanks,

Lv yayao