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Table 3 Base changes between lines within the −1915 bp promotersa

From: Divergent activity of the gonadotropin-releasing hormone receptor gene promoter among genetic lines of pigs is partially conferred by nuclear factor (NF)-kB, specificity protein (SP)1-like and GATA-4 binding sites

Line

Changea

Locationa

Meishan

TG deletionb

−233/−232

Meishan

C to Tb,c

−562

Index

A to G

−605

Index

T to C

−651

Meishan

G to Tb

−845

Index

T to C

−1027

Meishan

T to G

−1094

Index

C to T

−1110

Meishan

A to Gc

−1211

Meishan

C to Gc

−1235

Meishan

A to Cc

−1450

Meishan

C to Ac

−1615

Meishan

A to Gc

−1639

Meishan

T to Cc

−1690

Meishan

22 bp deletionc

−1688/−1667

Index

A to T

−1727

Meishan

C deletionc

−1738

Meishan

A to G

−1742

  1. aRelative to the Control line sequence
  2. bThese base pair substitutions were also noted in the GenBank sequence AF227685
  3. cThe Sscrofa 10.2 genomic clone NC_010450.3 had the Meishan base pair substitutions at these locations. At −1219 the genomic clone has a G to A substitution compared to the Control line sequence