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:	HCRTR2
Human P-Site:	S273
P-Site Sequence:	WKPLQPVSQPRGPGQ
UniProt:	O43614
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	HCRTR2	O43614	S273	WKPLQPVSQPRGPGQ	100 / 9 AA	51
Phosphosite 1:	PKP2	Q99959	T281	LVPLQPVTQNRASRS	66 / 9 AA	97
Phosphosite 2:	ARSF	P54793	S581	CDKEEEVSQPRGPNE	75 / 8 AA	66
Phosphosite 3:	CMTM4	Q8IZR5	S35	QPTTEPVSQRRGLAG	75 / 8 AA	26
Phosphosite 4:	HCFC1	P51610	S955	TITMQPVSQPTQVTL	85 / 7 AA	209
Phosphosite 5:	SPIN3	Q5JUX0	S43	KHRSRPTSQPRGNIV	75 / 8 AA	29
Phosphosite 6:	GON4	Q3T8J9	S193	SQSAKPVSQPRKSTQ	85 / 7 AA	249
Phosphosite 7:	TSHZ3	Q63HK5	S180	AKTLQQVSQSRMLPE	75 / 8 AA	119
Phosphosite 8:	WNK1	Q9H4A3	S775	ATTAQPVSQPQAPQV	75 / 8 AA	251
Phosphosite 9:	G3BP2	Q9UN86	S274	PHVKAPVSQPRVEAK	100 / 6 AA	54
Phosphosite 10:	SPIN1	Q9Y657	S47	VGPSKPVSQPRRNIV	85 / 7 AA	30
Phosphosite 11:	TBC1D30	Q9Y2I9	S211	TACLQAVSQKRRVDT	75 / 8 AA	103
Phosphosite 12:	CXorf67	Q86X51	S299	GRDSAPVSAPRGRDS	85 / 7 AA	52
Phosphosite 13:	KIAA1109	Q2LD37	S1611	WTLDQPVSQTRTTAI	85 / 7 AA	555
Phosphosite 14:	Wnk3	Q9BYP7	S682	VPQIKPVSQPVGAEQ	66 / 9 AA	192
Phosphosite 15:	RFX2	P48378	S50	GAQMQPISLPRVQQV	62 / 8 AA	80
Phosphosite 16:	AlphaK2	Q86TB3	S1585	RQYVFPVSQKRGTIE	85 / 7 AA	237
Phosphosite 17:	EPS8L2	Q9H6S3	S621	VERSQPVSQPLTYES	100 / 6 AA	81
Phosphosite 18:	PHLDA1	Q8WV24	S386	HPHPQPHSQPHGHRL	75 / 8 AA	45
Phosphosite 19:	piccolo	Q9Y6V0	S4276	KPTSLPISQSRGRIP	71 / 7 AA	567
Phosphosite 20:	piccolo	Q9Y6V0	S4278	TSLPISQSRGRIPIV	71 / 7 AA	567