. 2013 Mar 11;8(3):e58500. doi: 10.1371/journal.pone.0058500

Table 1. Major proteins that differentially bind the S1516 element of the Cx43 3′UTR in NIH3T3^neo versus NIH3T3^Ras cells, as identified by LCMS-MS.

Protein name	Function	Unigene ID
Lamin A/C	Intermediate filaments	Hs.594444
Isoform A of Lamin-A/C	Intermediate filaments	Hs.594444
Isoform C of Lamin-A/C	Intermediate filaments	Hs.594444
LMNB1 protein	Intermediate filaments	Hs.89497
Vimentin	Intermediate filaments	Hs.642813
paraspeckle protein 1 isoform alpha	RNA binding protein	Hs.213198
heterogeneous nuclear ribonucleoprotein M isoform a	hnRNP	Hs.465808
Isoform 1 of Heterogeneous nuclear ribonucleoprotein K	hnRNP	Hs.695973
Poly(rC)-binding protein 1 [PCBP1]	hnRNP	Hs.2853
Poly(rC) binding protein 2 [PCBP2]	hnRNP	Hs.546271
Isoform 1 of Probable ATP-dependent RNA helicase DDX17	RNA helicase	Hs.528305
Isoform 1 of Heat shock cognate 71 kDa protein	Chaperone	Hs.180414

Table 1. Major proteins that differentially bind the S1516 element of the Cx43 3′UTR in NIH3T3neo versus NIH3T3Ras cells, as identified by LCMS-MS.