Table 2. Primer sequences in real-time quantitative PCR

Gene	Accession number	Orientation	Primer sequence (5′-3′)	Size (bp)
CaBP-D28k	NM_205513.1	Forward	AGATCTGGCACCACTACGAC	187
		Reverse	TGAGCAAGCTCAACGATTCCT
PMCAlb	NM_001168002.3	Forward	AGCTCAAGATGGTGCAGCTA	165
		Reverse	AACAAACCTGCTTTGCCAATCT
NCX1	NM_001079473.1	Forward	TCACCTTCTTCTTCTTCCCAATCT	158
		Reverse	GCAACCTTTCCGTCCATCTC
NaPi-IIb	NM_204474.1	Forward	TCGGTCCGTTCACTCTGTTG	164
		Reverse	GCCACGTTGCCTTTGTGATT
PiT-1	XM_015297502.1	Forward	GGCTCCGTGCTTCTGG	239
		Reverse	CATTTGACGCCTTTCTGC
PiT-2	NM_001305398.1	Forward	GCAGCAGATACATCAACTC	153
		Reverse	ATTTCCACTCCACCCTC
GAPDH	NM_204305.1	Forward	GAACATCATCCCAGCGTCCA	133
		Reverse	ACGGCAGGTCAGGTCAACAA

PCR, polymerase chain reaction; bp, base pair; CaBP-D28k, calcium-binding protein 28-kDa; PMCA1b, plasma membrane calcium ATPase 1b; NCX1, sodium-calcium exchanger 1; NaPi-IIb, IIb sodium-dependent phosphate cotransporter; PiT-1, inorganic phosphate transporter 1; PiT-2, inorganic phosphate transporter 2; GAPDH, glyceraldehyde-3-phosphate dehydrogenase.