Instruct: Identify the main category of Biorxiv papers based on the titles
Query: In silico DNA codon optimization of the variant antigen-encoding genes of diverse strains of Nipah virus
26
The categories of this paper are: biochemistry
23
The categories of this paper are: immunology
14
The categories of this paper are: biophysics
22
The categories of this paper are: physiology
9
The categories of this paper are: synthetic
24
The categories of this paper are: cancer
27
The categories of this paper are: pathology
30
The categories of this paper are: scientific
31
The categories of this paper are: paleontology
12
The categories of this paper are: behavior
21
The categories of this paper are: toxicology
32
The categories of this paper are: zoology
2
The categories of this paper are: biology
8
The categories of this paper are: genomics
18
The categories of this paper are: systems
3
The categories of this paper are: evolutionary