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:	AFF1
Human P-Site:	S544
P-Site Sequence:	PPRRHPESKGSSDSA
UniProt:	P51825
Intern. Prot. ID:	IPI00396310

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	AFF1	P51825	S544	PPRRHPESKGSSDSA	100 / 9 AA	131
Phosphosite 1:	C12orf55	Q96N23	S38	TSRSPPESKGSSRSS	87 / 8 AA	92
Phosphosite 2:	SPTY2D1	Q68D10	S252	GSGDRHPSSKGMPLP	85 / 7 AA	76
Phosphosite 3:	SPTY2D1	Q68D10	S253	SGDRHPSSKGMPLPH	85 / 7 AA	76
Phosphosite 4:	F2R	P25116	S31	TRARRPESKATNATL	55 / 9 AA	47
Phosphosite 5:	SIPA1L2	Q9P2F8	T1181	EASRHPETKWHGPPS	83 / 6 AA	190
Phosphosite 6:	BIRC1	Q13075	S1384	MKERHPQSKYLTILQ	83 / 6 AA	160
Phosphosite 7:	GVIN1	Q7Z2Y8	S274	DHSKHPESKETQQSS	62 / 8 AA	279
Phosphosite 8:	GRHL2	Q6ISB3	S294	KCFRHPISKVRSVVM	66 / 9 AA
Phosphosite 9:	NISCH	Q9Y2I1	S746	FEIPHQESRGSSQHI	75 / 8 AA	167
Phosphosite 10:	ALO17	Q9HCF4	S246	QELLLPESKGGSSEP	75 / 8 AA	175
Phosphosite 11:	SLC7A1	P30825	S552	VIWRQPESKTKLSFK	83 / 6 AA	68
Phosphosite 12:	GPR137B	O60478	S228	LANIYLESKGSSVCQ	66 / 9 AA	46
Phosphosite 13:	LRRC56	Q8IYG6	S403	LPYRHPESQQEGAVA	83 / 6 AA	59
Phosphosite 14:	ELL3	Q9HB65	S139	EDARHPESWQNTGGY	100 / 5 AA	45
Phosphosite 15:	USP39	Q53GS9	S21	RGKRESESRGSSGRV	66 / 9 AA	65
Phosphosite 16:	TCP1	P17987	S537	LIKLHPESKDDKHGS	83 / 6 AA	60
Phosphosite 17:	ZSCAN20	P17040	S118	VQARHPESGEEAVAL	100 / 5 AA	118
Phosphosite 18:	IL25	Q9H293	S73	RPNRHPESCRASEDG	100 / 5 AA	20
Phosphosite 19:	SETDB2	Q96T68	S494	SVIRDPESKTAIFQH	83 / 6 AA	82
Phosphosite 20:	CDK5RAP2	Q96SN8	T752	KNGYLRHTESKISDC	83 / 6 AA	215