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:	CIR
Human P-Site:	S421
P-Site Sequence:	EQSRRNDSRSHGTDL
UniProt:	Q86X95
Intern. Prot. ID:	IPI00465090

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CIR	Q86X95	S421	EQSRRNDSRSHGTDL	100 / 9 AA	52
Phosphosite 1:	CACNA2D4	Q7Z3S7	T521	VFSKKNETRSHGILL	55 / 9 AA	128
Phosphosite 2:	CIR	Q86X95	S423	SRRNDSRSHGTDLYR	100 / 7 AA	52
Phosphosite 3:	CCDC9	Q9Y3X0	S216	ERDRREESRRHGRNW	66 / 9 AA	60
Phosphosite 4:	CACNA2D4	Q7Z3S7	S523	SKKNETRSHGILLGV	71 / 7 AA	128
Phosphosite 5:	LARP2	Q659C4	T118	HNNRRNDTRSWKRDR	75 / 8 AA	105
Phosphosite 6:	GRINL1B	Q9BZD3	S261	LPFRQNDSSSHCQKS	75 / 8 AA	42
Phosphosite 7:	GRINL1A	P0CAP2	S261	LPFRQNDSSSHCQKS	75 / 8 AA	42
Phosphosite 8:	ZC3H13	Q5T200	S1270	TSSDRQDSRSHSSRR	75 / 8 AA	197
Phosphosite 9:	ZNF38	P17036	S108	EISEDTRSHGVLLGR	71 / 7 AA	51
Phosphosite 10:	C14orf132	Q9NPU4	S40	YPPERNDSRSFQIPQ	85 / 7 AA	19
Phosphosite 11:	MOV10L1	Q9BXT6	S106	SDKWEDDSRNHGSPS	55 / 9 AA	135
Phosphosite 12:	PLCL4	O75038	S1340	GFVRRSSSRSHSRVR	66 / 9 AA	68
Phosphosite 13:	PLCL4	O75038	S1339	PGFVRRSSSRSHSRV	75 / 8 AA	68
Phosphosite 14:	Smad7	O15105	S45	RGEGATDSRAHGAGG	71 / 7 AA	46
Phosphosite 15:	MLLT10	P55197	S386	DSDLRNDSYSHSQQS	75 / 8 AA	109
Phosphosite 16:	MEKK4	Q9Y6R4	S1185	SMPSDARSHGSPAAA	71 / 7 AA	182
Phosphosite 17:	MLLT10	P55197	Y387	SDLRNDSYSHSQQSS	75 / 8 AA	109
Phosphosite 18:	C14orf149	Q96EM0	S153	VACEDGRSHGPVRFH	71 / 7 AA	38
Phosphosite 19:	TST	Q16762	S182	KRFQLVDSRSQGRFL	83 / 6 AA	33
Phosphosite 20:	ABCA4	P78363	S265	PTLLDSRSQGINLRS	83 / 6 AA	256