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:	PU.1
Human P-Site:	S253
P-Site Sequence:	KKLTYQFSGEVLGRG
UniProt:	P17947
Intern. Prot. ID:	IPI00018333

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PU.1	P17947	S253	KKLTYQFSGEVLGRG	100 / 9 AA	31
Phosphosite 1:	SPIC	Q8N5J4	S194	RKLTYQFSEAILQRL	66 / 9 AA	29
Phosphosite 2:	C6	P13671	S383	DLLYQFSSEELKNSG	75 / 8 AA	105
Phosphosite 3:	C6	P13671	S382	YDLLYQFSSEELKNS	75 / 8 AA	105
Phosphosite 4:	C2orf44	Q9H6R7	S558	EKETYQLSKEVEILS	75 / 8 AA	79
Phosphosite 5:	PSG8	Q9UQ74	S346	PSFTYYRSGEVLYLS	77 / 9 AA	48
Phosphosite 6:	PSG1	P11464	S346	PSFTYYRSGEVLYLS	77 / 9 AA	47
Phosphosite 7:	ZNF788	Q6ZQV5	Y93	CKGSGNTYRFSGFYH	83 / 6 AA	72
Phosphosite 8:	GAS7	O60861	S13	CRTLYPFSGERHGQG	83 / 6 AA	54
Phosphosite 9:	NLRX1	Q86UT6	S691	EFQNQRFSAEVLSSL	71 / 7 AA	108
Phosphosite 10:	catalase	P04040	Y425	ALEHSIQYSGEVRRF	83 / 6 AA	60
Phosphosite 11:	catalase	P04040	S426	LEHSIQYSGEVRRFN	83 / 6 AA	60
Phosphosite 12:	DYRK1A	Q13627	Y720	GIAGHPTYQFSANTG	83 / 6 AA	86
Phosphosite 13:	LOH11CR2A	O00534	Y153	PAVLNPRYQFSGSSK	100 / 5 AA	86
Phosphosite 14:	SLC22A18	Q96BI1	S303	GQLSSHFSEEVLLRA	71 / 7 AA	45
Phosphosite 15:	LOH11CR2A	O00534	S156	LNPRYQFSGSSKDSC	100 / 5 AA	86
Phosphosite 16:	PU.1	P17947	T249	KKVKKKLTYQFSGEV	100 / 5 AA	31
Phosphosite 17:	DYRK1A	Q13627	T719	TGIAGHPTYQFSANT	100 / 5 AA	86
Phosphosite 18:	SPIC	Q8N5J4	T190	TKIRRKLTYQFSEAI	100 / 5 AA	29
Phosphosite 19:	SAMD9	Q5K651	T1425	VLQPIGLTYQFSEPY	100 / 5 AA	184
Phosphosite 20:	SPIC	Q8N5J4	Y191	KIRRKLTYQFSEAIL	100 / 5 AA	29