Note - Blast analyses are based on comparisons of the phosphosites and the bordering four amino acids on each side of these phosphosites.

Phosphosite
Human Protein:	RXFP4
Human P-Site:	Y199
P-Site Sequence:	LLRFPSRYWLGAYQL
UniProt:	Q8TDU9
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	RXFP4	Q8TDU9	Y199	LLRFPSRYWLGAYQL	100 / 9 AA	41
Phosphosite 1:	RACK1	P63244	Y246	LCFSPNRYWLCAATG	75 / 8 AA	35
Phosphosite 2:	CROCCL2	Q8IVE0	Y104	EELRRQRYWLGEEQE	83 / 6 AA	33
Phosphosite 3:	DCAMKL1	O15075	Y612	QVDFPSPYWDNVSDS	83 / 6 AA	82
Phosphosite 4:	ENaC alpha	P37088	S590	MLLRRFRSRYWSPGR	83 / 6 AA	76
Phosphosite 5:	ENaC alpha	P37088	Y592	LRRFRSRYWSPGRGG	83 / 6 AA	76
Phosphosite 6:	RYR1	P21817	Y4716	TPSFPSNYWDKFVKR	83 / 6 AA	565
Phosphosite 7:	SUFU	Q9UMX1	Y60	QVTAIVKYWLGGPDP	66 / 6 AA	54
Phosphosite 8:	AGBL5	Q8NDL9	S548	PPPPAFPSRYTVELF	100 / 5 AA	98
Phosphosite 9:	BAZ1B	Q9UIG0	Y912	TDRNHNRYWLFSDEV	66 / 6 AA	171
Phosphosite 10:	CRY2	Q49AN0	S460	PKLKAFPSRYIYEPW	100 / 5 AA	67
Phosphosite 11:	VTN	P04004	Y468	YPRSIAQYWLGCPAP	66 / 6 AA	54
Phosphosite 12:	ABCA4	P78363	Y879	YFLLQESYWLGGEGC	44 / 9 AA	256
Phosphosite 13:	CRY2	Q49AN0	Y462	LKAFPSRYIYEPWNA	100 / 5 AA	67
Phosphosite 14:	ABCA2	Q9BZC7	Y935	YFPLQKSYWLGSGRT	44 / 9 AA	270
Phosphosite 15:	IGSF11	Q5DX21	Y321	SNAYNSRYWSNNPKV	66 / 6 AA	46
Phosphosite 16:	CNDP2	Q96KP4	Y197	YVCISDNYWLGKKKP	50 / 8 AA	53
Phosphosite 17:	TMEM26	Q6ZUK4	Y36	EVKKEPRYWLLALLN	71 / 7 AA	42
Phosphosite 18:	RYR2	Q92736	Y4642	TQSFPNNYWDKFVKR	66 / 6 AA	565
Phosphosite 19:	RYR3	Q15413	Y4549	TPSFPNNYWDKFVKR	66 / 6 AA	552
Phosphosite 20:	MOXD1	Q6UVY6	Y37	LLDSEGKYWLGWSQR	66 / 6 AA	70