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Table 1 Primers used in this study

From: Cloning and expression profiling of the VLDLR gene associated with egg performance in duck (Anas platyrhynchos)

Primers purpose

Primer name

Primer sequence (5'-3')

Product size (bp)

Tm (Ā°C)

RT-PCR

VLDLR-F

ATGGCCAGGATCGTAGACTT

292

58.0

Ā 

VLDLR-R

TCATTTATCTGAGGAGCAGG

Ā Ā 

3'- RACE

GSP-3F

ATATTTGAGGACCGTGTGTACTGGA

1280

68.0

3'- Nested

NGSP-3F

ACTGGATCTGAATTGGTTACCCT

Ā 

60.0

5'-RACE

GSP-5R

TGCATCATTGAGGTTGTTTACTAGG

Ā 

68.0

5'-Nested

NGSP-5R1

ACTGCTTCATTCTCTCCATCAATCC

1006

60.0

Ā 

NGSP-5R2

GCATTCATTTATGTTGCATTCCT

742

62.0

Ā 

NGSP-5R3

TTTCACCATCACATTTCCAGGAC

590

65.0

Expression profile

VLDLR-A

AAAGTATACCTGTGCATGTCC

268/178

60.0

Ā 

VLDLR-S

CATGAAGTAGCCAGCCACC

Ā Ā 

Internal control

Ī²-actin-A

AACTGGGATGACATGGAGAAGA

104

60.0

Ā 

Ī²-actin-S

GGGTTCAGGGGAGCCTCTGT

Ā Ā 
Ā 

VLDLR-F1

TGTTCCTTCCTCATCCTCTT

Ā Ā 

Polymorphism

VLDLR-R1

CAGAACAAACTCATAGCTACC

315

56.5

Ā 

VLDLR-F2

CAGGACATGCACAGGTATACTT

168

56.0

Ā 

VLDLR-R2

TACCTCTGGAGCATGAAGGCTCAC

Ā Ā