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Table 3 Gene-specific oligonucleotides for expression analyses and cDNA cloning of horse CEA gene family members

From: Alternative splicing after gene duplication drives CEACAM1-paralog diversification in the horse

Gene

Oligonucleotide sequence

Location of primers (exon)

Size of PCR product (bp)

CEACAM1

For: TGCATCATATAAGATAGGCCCAG

N domain

367

Rev: AGTGAGAGTCCTCTTGTCCAGG

A1 domain

CEACAM41

For: CATTGCATGTGATAGAGCGAC

N domain

246

Rev: CGTCCTTCTGTTCTGTGACTGT

A2 domain

CEACAM42

For: AGGGGAAGGAATAGATCCCG

N domain

392

Rev: GAGTCCTGTTGTCCGAGGATAG

A1 domain

CEACAM43

For: CCCATCAAGAAATTGTGTCCT

N domain

276

Rev: ATGTTAACACTACAGGGTCCCTG

A1 domain

CEACAM44

For: GCTGTTGTAGGGACCGATGTTA

N domain

503

Rev: CCTCCTTCCTGATGATGTGTGT

A2 domain

CEACAM45

For: GCGATAGGGCAACAAGAAATTAT

N domain

254

Rev: CATGTTAACACTACAGGGTCCTCA

A1 domain

CEACAM46

For: AGTCCCACCCAATGGTATCC

N domain

525

Rev: CCCAAGTATTGCCCCTTCTGT

A1 domain

CEACAM47

For: ACAGACCAAGTCCCAAAACC

N domain

256

Rev: TTACGTCTTTTGACGATTCCAG

A1 domain

CEACAM48

For: GACCAGCTCGCAAACAAA

N domain

279

Rev: AACAAGCTTCTTATCTGGCATTT

A2 domain

CEACAM49

For: TGGAGCACGTCCACATAAAC

N domain

232

Rev: GGAGGTATTTGACCCTGGATT

A2 domain

CEACAM50

For: AGATGCTCTTGAAGGAACGGAT

N domain

453

Rev: GACAGCTTCAGCCAGGTCCTA

A1 domain

CEACAM51

ND

NA

NA

CEACAM52

For: ATGCTGCTGCAGGGGATA

N domain

508

Rev: CATCCTCCCTCCTGACACAT

A2 domain

CEACAM53

For: TTCAAAGGGGAAATAGATTCCA

N domain

394

Rev: GAGTCCTGTTGTCTGGGGAC

A1 domain

CEACAM54

For: ATCAGTCCCTGGCTTCAGA

N domain

409

Rev: TACACGGAGCTGTATACTTC

A domain

CEACAM55

For: CCCTACTAGTCACGAGGAAGAAC

N domain

222

Rev: CATCCTCTCGGTCAGTCACA

A2 domain

CEACAM1

For: GTCAGTAAGCTTCAGCAGACACCATGGAACTC

5’UTR

1624

Rev: GTCAGTTCTAGACAGTGAACAGGGCAGGATATG

3’UTR

CEACAM41

For: GAGCAGTGCTTGTGAGCATT

5’UTR

1131

Rev: TAAGGGGAAGTTCCTGAAGG

3’UTR

CEACAM42

For: TCACAGAGGGAGGGACAGAG

5’UTR

 

Rev: GGGTAAAGGGATCCTTCCAG

3’UTR

1390

Rev: TCACAGAGGGAGGGACAGAG

TM domain

1121

CEACAM43

For: GTCAGTAAGCTTGACAGAGCAGGCAGCAGAC

5’UTR

1613

Rev: GTCAGTTCTAGAGAACAGGGCAGGTTGCAT

3’UTR

CEACAM45

For: TCACAGAGGAAAGGACAGAGC

5’UTR

 

Rev: CCTTGATTCCTGGACATTGAA

3’UTR

1539

Rev: CCTTGATTCCTGGACATTGAA

TM domain

1379

CEACAM50

For: CAGGAGTGCTTGTGAGAGTT

5’UTR

1139

Rev: AGGGAAGAGGCTTCGTCTTC

3’UTR

CEACAM52

For: GTCAGTAAGCTTGCAGAAGCTCATCTCACAGAG

5’UTR

583

Rev: GTCAGTTCTAGATTGTGAGGCAGATCAGATCC

3’UTR

CEACAM53

For: CAGAGGGAGGGACAGAACAG

5’UTR

1163

Rev: ATGGCAGTTAGCCTTGGAGA

3’UTR

CEACAM54

For: TCTCACAGAGGGAGGAGCCA

5’UTR

916

Rev: AGTCAGCAGTGCAGGAAACA

3’UTR

  1. ND not done, NA not applicable, For forward primer, Rev. reverse primer