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:	CSF1
Human P-Site:	S541
P-Site Sequence:	PLEQPEGSPLTQDDR
UniProt:	P09603
Intern. Prot. ID:	IPI00015881

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	CSF1	P09603	S541	PLEQPEGSPLTQDDR	100 / 9 AA	60
Phosphosite 1:	EDC4	Q6P2E9	T227	HIRQPEGTPLNHFRR	66 / 9 AA	152
Phosphosite 2:	POGZ	Q7Z3K3	S949	VDDQDEGSPVTQEPE	77 / 9 AA	155
Phosphosite 3:	POLE	Q07864	S1087	ISRKPEGSPVTERAI	66 / 9 AA	262
Phosphosite 4:	TENC1	Q63HR2	S1030	PPDSPDGSPLTPVPS	75 / 8 AA	153
Phosphosite 5:	EPB41L2	O43491	S798	EEAVPEASPVTQAGA	75 / 8 AA	113
Phosphosite 6:	SRPK2	P78362	S475	GSVLSEGSPLTEQEE	75 / 8 AA	78
Phosphosite 7:	SPAST	Q9UBP0	S527	NLLCKQGSPLTQKEL	85 / 7 AA	67
Phosphosite 8:	GMIP	Q9P107	S923	AAASPEGSPLRRTPL	75 / 8 AA	107
Phosphosite 9:	CREBBP	Q92793	T959	VHAQPPGTPLSQAAA	66 / 9 AA	265
Phosphosite 10:	DND1	Q8IYX4	S241	RSPQPEGSQLALARD	75 / 8 AA	39
Phosphosite 11:	CACNA1E	Q15878	S2193	ADGSEEGSPLTSQAL	100 / 6 AA	262
Phosphosite 12:	BFSP1	Q12934	S420	ESESKEVSPLTQEGA	85 / 7 AA	75
Phosphosite 13:	DOT1L	Q8TEK3	S1123	LFTQPSGSPLNLNSM	75 / 8 AA	185
Phosphosite 14:	DOT1L	Q8TEK3	S1121	AGLFTQPSGSPLNLN	85 / 7 AA	185
Phosphosite 15:	KIAA2012	Q0VF49	S35	HMNLYETSPLTQTTE	85 / 7 AA	65
Phosphosite 16:	C5orf42	Q9H799	S1943	SFGQPQGSPWPHGTA	55 / 9 AA	237
Phosphosite 17:	SYN1	P17600	S502	GLGPPAGSPLPQRLP	75 / 8 AA	74
Phosphosite 18:	ZNF469	Q96JG9	S2192	CLLQGEGSPLEDPSS	85 / 7 AA	259
Phosphosite 19:	eNOS	P29474	S57	PEHSPPSSPLTQPPE	75 / 8 AA	133
Phosphosite 20:	INTS6	Q9UL03	S332	DKYELEPSPLTQFIL	85 / 7 AA	100