Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Cysteine post-translational modifications: ten years from chemical
  proteomics to bioinformatics   As the only thiol-bearing amino acid, cysteine (Cys) residues in proteins
have the reactive thiol side chain, which is susceptible to a series of
post-translational modifications (PTMs). These PTMs participate in a wide range
of biological activities including the alteration of enzymatic reactions,
protein-protein interactions and protein stability. Here we summarize the
advance of cysteine PTM identification technologies and the features of the
various kinds of the PTMs. We also discuss in silico approaches for the
prediction of the different types of cysteine modified sites, giving directions
for future study.

25
The categories of this paper are: patt-sol
11
The categories of this paper are: hep-lat
28
The categories of this paper are: alg-geom
6
The categories of this paper are: astro-ph
24
The categories of this paper are: dg-ga
7
The categories of this paper are: hep-th
36
The categories of this paper are: cmp-lg
1
The categories of this paper are: cs
19
The categories of this paper are: eess
20
The categories of this paper are: acc-phys
23
The categories of this paper are: solv-int
33
The categories of this paper are: plasm-ph
32
The categories of this paper are: atom-ph
3
The categories of this paper are: physics
9
The categories of this paper are: nlin
26
The categories of this paper are: bayes-an