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:	STAT5A
Human P-Site:	S277
P-Site Sequence:	GSLDVLQSWCEKLAE
UniProt:	P42229
Intern. Prot. ID:	IPI00030783

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	STAT5A	P42229	S277	GSLDVLQSWCEKLAE	100 / 9 AA	91
Phosphosite 1:	STAT5B	P51692	S277	GSLDVLQSWCEKLAE	100 / 9 AA	90
Phosphosite 2:	RGS20	O76081	S380	VYKDLLQSLSEKSIE	66 / 9 AA	44
Phosphosite 3:	SLC35B2	Q8TB61	S196	ASLSNVLSSWCQYEA	62 / 8 AA	48
Phosphosite 4:	SBNO1	A3KN83	S663	TAKGVLQSLIEKHFP	66 / 9 AA	154
Phosphosite 5:	ZNF566	Q969W8	S81	GQWPVLESRCETKKL	62 / 8 AA	49
Phosphosite 6:	FAM50B	Q9Y247	Y298	KVVLRSWYEKNKHIF	71 / 7 AA	39
Phosphosite 7:	FAM50A	Q14320	Y312	KVVLRSWYEKNKHIF	71 / 7 AA	40
Phosphosite 8:	NR4A3	Q92570	S450	ASIDVSRSWAEKIPG	66 / 9 AA	68
Phosphosite 9:	C1orf125	Q5T1B0	S903	LFETDVLSSWRESAK	75 / 8 AA	118
Phosphosite 10:	C1orf125	Q5T1B0	S904	FETDVLSSWRESAKQ	75 / 8 AA	118
Phosphosite 11:	eIF5	P55010	S353	LEEEVIISWSEKASK	55 / 9 AA	49
Phosphosite 12:	DOCK3	Q8IZD9	S330	SILDVLQSLTEVKEE	75 / 8 AA	233
Phosphosite 13:	MT-CO2	P00403	S162	TSQDVLHSWAVPTLG	83 / 6 AA	26
Phosphosite 14:	PKD1L2	Q7Z442	S54	RTFRDAQSWCEGQGG	100 / 5 AA	273
Phosphosite 15:	LYPLAL1	Q5VWZ2	S185	ADELVLHSWAEETNS	71 / 7 AA	26
Phosphosite 16:	AZI2	Q9H6S1	S318	SEKAILQSWTDNERS	50 / 8 AA	45
Phosphosite 17:	RAI17	Q9ULJ6	S97	PKSAALLSSWCEELG	62 / 8 AA	115
Phosphosite 18:	PHF20	Q9BVI0	S969	KELDVLESWLDYTGE	83 / 6 AA	115
Phosphosite 19:	AMOTL1	Q8IY63	S621	QALTQLQSACEKREQ	85 / 7 AA	107
Phosphosite 20:	RAI17	Q9ULJ6	S98	KSAALLSSWCEELGR	71 / 7 AA	115