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:	SIRPA
Human P-Site:	S454
P-Site Sequence:	NNHTEYASIQTSPQP
UniProt:	P78324
Intern. Prot. ID:	IPI00656087

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SIRPA	P78324	S454	NNHTEYASIQTSPQP	100 / 9 AA	55
Phosphosite 1:	SIRPA	P78324	Y452	EPNNHTEYASIQTSP	100 / 7 AA	55
Phosphosite 2:	SIRPA	P78324	S497	PSFSEYASVQVPRK_	55 / 9 AA	55
Phosphosite 3:	BTLA	Q7Z6A9	Y282	VKEAPTEYASICVRS	100 / 6 AA	33
Phosphosite 4:	SIRPA	P78324	Y495	PEPSFSEYASVQVPR	71 / 7 AA	55
Phosphosite 5:	KCNK6	Q9Y257	Y308	SASSHTDYASIPR__	71 / 7 AA	34
Phosphosite 6:	LPCAT2	Q7L5N7	S369	KHLDEYASIASSSKG	75 / 8 AA	60
Phosphosite 7:	NEB	P20929	Y2198	KAKKATEYASDQKYR	85 / 7 AA	773
Phosphosite 8:	PLCL2	Q9UPR0	S907	KKSREYASLRTLWIK	71 / 7 AA	126
Phosphosite 9:	SMC1B	Q8NDV3	S914	KLQKEVVSIQTSLEQ	75 / 8 AA	144
Phosphosite 10:	CADPS2	Q86UW7	Y821	NYTRLTEYAKIEETM	71 / 7 AA	148
Phosphosite 11:	NEB	P20929	S2200	KKATEYASDQKYRQH	85 / 7 AA	773
Phosphosite 12:	CCDC129	Q6ZRS4	S613	ARQLNDASIQTSALS	100 / 6 AA	99
Phosphosite 13:	LYST	Q99698	T1800	LQPTEYKTIQGILHE	71 / 7 AA	429
Phosphosite 14:	TMC2	Q8TDI7	S402	TADNKYASITTSFKE	85 / 7 AA	103
Phosphosite 15:	LYST	Q99698	Y1798	KNLQPTEYKTIQGIL	71 / 7 AA	429
Phosphosite 16:	PLK4	O00444	S497	RKTTEYDSISPNRDF	83 / 6 AA	109
Phosphosite 17:	EPC1	Q9H2F5	Y31	DLPDLHEYASINRAV	100 / 5 AA	93
Phosphosite 18:	EPC1	Q9H2F5	S33	PDLHEYASINRAVPQ	100 / 5 AA	93
Phosphosite 19:	PLK4	O00444	Y495	HLRKTTEYDSISPNR	83 / 6 AA	109
Phosphosite 20:	C10orf125	A2VDF0	Y98	QTPVWTEYESILRRA	83 / 6 AA	17