CLCA2 as a Novel Immunohistochemical Marker for Differential Diagnosis of Squamous Cell Carcinoma from Adenocarcinoma of the Lung

Table 5

CLCA2 somatic nonsynonymous mutation and CLCA2 mRNA expression level in primary squamous cell carcinoma of the lung () using data from the TCGA database.

TCGA ID	Nonsynonymous CLCA2 mutation		CLCA2 expression^b
	Nucleotide level^a	Protein level
TCGA-85-6561-01A-11D-1817-08	c.804G>C	p.Gln268His	6420.1162
TCGA-39-5019-01A-01D-1817-08	c.1357C>A	p.Leu453Met	7491.9606
TCGA-46-6025-01A-11D-1817-08	c.2453C>A	p.Ala818Asp	6539.875
TCGA-66-2793-01A-01D-1267-08	c.2695G>A	p.Asp899Asn	1119.2189
TCGA-66-2785-01A-01D-1522-08	c.1444A>T	p.Arg482Ter	140.5295

The reference sequence is NM_006536.5.
^bThe RSEM value is used to show the expression level.