TABLE 1.

Amino acid sequences of individual RBPR2 peptides used in SPR analysis. The putative mouse RBP4 “SYL” binding residues on RBPR2 and STRA6 are shown in bold. HPLC and Mass spectrophotometry analysis confirmed purity and sizes of individual proteins.

Peptide name	Peptide sequence	Molecular weight	HPLC-purity (%)	Mass spec
msRbpr2 (42)	HVRDKLDMFEDKLESYLTHMNETGTLTPIILQVKELISVTKG	4845.12	92.14	Confirms
msStra6 (40)	SVVPTVQKVRAGINTDVSYLLAGFGIVLSEDRQEVVELVK	4329.94	90.84	Confirms
zebRBPR2 (34)	DKLDSLKDSLEQIALSCNQTESVFTYLIPSINEF	3862.57	95.94	Confirms