text: user4595: I have a Seurat object made by human single cells
  I am mapping some genes on that but no sign of expression
  When I GOOGLE for those genes I see the genes have different names
  How I know Seurat uses which gene name please
  This is my list
  CD45
  MHC II
  CD11b
  Ly6C
  Ly6G
  F4/80
  CD11c
  CD38
  Arg1
  SiglecF
  CD206
  CD62L
  CD103
  iNOS
  PD-L1
  TNFa
  CD64
  TCRgd
  Foxp3
  RORgt
  CD8α
  Tbet
  CD25
  IFN-γ
  CD44
  CD86
  CD80
  PD-1
  B220
  NK1.1
  CD19
  CD4
  TCR β
  
  From this list only 6 genes being mapped on the Seurat data
  
  user2388: You might want to use Biomart to figure out the official names for those genes based on their aliases.
  
original_text: 4595: <p>I have a Seurat object made by human single cells</p>
  <p>I am mapping some genes on that but no sign of expression</p>
  <p>When I GOOGLE for those genes I see the genes have different names</p>
  <p>How I know Seurat uses which gene name please</p>
  <p>This is my list</p>
  <pre><code>CD45
  MHC II
  CD11b
  Ly6C
  Ly6G
  F4/80
  CD11c
  CD38
  Arg1
  SiglecF
  CD206
  CD62L
  CD103
  iNOS
  PD-L1
  TNFa
  CD64
  TCRgd
  Foxp3
  RORgt
  CD8α
  Tbet
  CD25
  IFN-γ
  CD44
  CD86
  CD80
  PD-1
  B220
  NK1.1
  CD19
  CD4
  TCR β
  </code></pre>
  <p>From this list only 6 genes being mapped on the Seurat data</p>
   2388: <p>You might want to use Biomart to figure out the official names for those genes based on their aliases.</p>
  