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:	CRTC2
Human P-Site:	S504
P-Site Sequence:	TQPHTPKSLQQPGLP
UniProt:	Q53ET0
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CRTC2	Q53ET0	S504	TQPHTPKSLQQPGLP	100 / 9 AA	73
Phosphosite 1:	UBE4B	O95155	S481	GSLTQPRSLQQPSFL	85 / 7 AA	146
Phosphosite 2:	ATP7A	Q04656	T61	PKLQTPKTLQEAIDD	55 / 9 AA	163
Phosphosite 3:	Wee1	P30291	T190	RLFDTPHTPKSLLSK	100 / 6 AA	72
Phosphosite 4:	CRTC2	Q53ET0	T501	VLPTQPHTPKSLQQP	100 / 6 AA	73
Phosphosite 5:	Wee1	P30291	S193	DTPHTPKSLLSKARG	100 / 6 AA	72
Phosphosite 6:	FBXL18	Q96ME1	S659	ESLATCKSLQQSLLR	75 / 8 AA	88
Phosphosite 7:	POPDC2	Q9HBU9	S303	PPQATPTSLQQTPPC	85 / 7 AA	40
Phosphosite 8:	RASA3	Q14644	S571	SGRRDPKSVEQPIVL	55 / 9 AA	96
Phosphosite 9:	AVPR1B	P47901	S142	AVCHPLRSLQQPGQS	66 / 9 AA	47
Phosphosite 10:	POLR3H	Q9Y535	S113	DILIPPESLQQPAKF	85 / 7 AA	23
Phosphosite 11:	MUC4	Q99102	S1763	TLLWTPKSLEPFTLE	71 / 7 AA	232
Phosphosite 12:	Sin3A	Q96ST3	S564	SYRALPKSYQQPKCT	85 / 7 AA	145
Phosphosite 13:	C17orf63	Q8WU58	S189	QALSHPQSLQQPQGL	85 / 7 AA	60
Phosphosite 14:	ATF2	P15336	S314	SEESRPQSLQQPATS	85 / 7 AA	55
Phosphosite 15:	PDE1A	P54750	S345	QIKNIRNSLQQPEGI	55 / 9 AA	61
Phosphosite 16:	Sin3A	Q96ST3	Y565	YRALPKSYQQPKCTG	85 / 7 AA	145
Phosphosite 17:	AKIRIN1	Q9H9L7	S57	QTQTPPQSLQQPAPP	85 / 7 AA	22
Phosphosite 18:	BCL9	O00512	T72	DSKSGGHTPKALPGP	83 / 6 AA	149
Phosphosite 19:	DSG2	Q14126	S893	SSFPVPKSLQEANAE	62 / 8 AA	122
Phosphosite 20:	SSH1	Q8WYL5	S465	WRQQTDSSLQQPVDD	66 / 9 AA	116