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:	Elk-1
Human P-Site:	S198
P-Site Sequence:	APPSGSRSTSPSPLE
UniProt:	P19419
Intern. Prot. ID:	IPI00301527

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	Elk-1	P19419	S198	APPSGSRSTSPSPLE	100 / 9 AA	45
Phosphosite 1:	Elk-1	P19419	T199	PPSGSRSTSPSPLEA	100 / 8 AA	45
Phosphosite 2:	KLF16	Q9BXK1	T225	RRPGARSTSPSDSLP	87 / 8 AA	25
Phosphosite 3:	KLF16	Q9BXK1	S224	LRRPGARSTSPSDSL	87 / 8 AA	25
Phosphosite 4:	PHF12	Q96QT6	T129	VDKSGKRTTSPSSDT	77 / 9 AA	110
Phosphosite 5:	SRRM3	A6NNA2	S299	QRSSGSRSPSPSGGS	88 / 9 AA	65
Phosphosite 6:	ELF4	Q99607	S186	RKTKGNRSTSPVTDP	85 / 7 AA	71
Phosphosite 7:	ELF4	Q99607	T187	KTKGNRSTSPVTDPS	85 / 7 AA	71
Phosphosite 8:	Elk-1	P19419	S200	PSGSRSTSPSPLEAC	100 / 7 AA	45
Phosphosite 9:	MLL	Q03164	S3525	SPSSGQRSASPSVPG	77 / 9 AA	432
Phosphosite 10:	Elk-1	P19419	S196	AAAPPSGSRSTSPSP	100 / 7 AA	45
Phosphosite 11:	Putative uncharacterized protein ENSP00000381830	A8MUN3	S121	WSPSVSRSTSPPTEA	87 / 8 AA	14
Phosphosite 12:	ACIN1	Q9UKV3	S633	RPKMGSRSTSESRSR	87 / 8 AA	152
Phosphosite 13:	RERE	Q9P2R6	T711	IDQDNRSTSPSIPSP	75 / 8 AA	172
Phosphosite 14:	ATN1	P54259	T131	IDQDNRSTSPSIYSP	75 / 8 AA	125
Phosphosite 15:	RERE	Q9P2R6	S710	DIDQDNRSTSPSIPS	75 / 8 AA	172
Phosphosite 16:	ATN1	P54259	S130	DIDQDNRSTSPSIYS	75 / 8 AA	125
Phosphosite 17:	ACIN1	Q9UKV3	S603	PDSSGSRSHSPLRSK	87 / 8 AA	152
Phosphosite 18:	FAM117B	Q6P1L5	S91	GPRTASRSTSPTRGG	66 / 9 AA	62
Phosphosite 19:	piccolo	Q9Y6V0	S2615	TEVSATRSTAPSVGL	66 / 9 AA	567
Phosphosite 20:	IL17F	Q96PD4	S78	SRNIESRSTSPWNYT	75 / 8 AA	18