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:	STAT5B
Human P-Site:	S554
P-Site Sequence:	DYSGLSVSWSQFNRE
UniProt:	P51692
Intern. Prot. ID:	IPI00103415

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	STAT5B	P51692	S554	DYSGLSVSWSQFNRE	100 / 9 AA	90
Phosphosite 1:	STAT5A	P42229	S554	DYSGLSVSWSQFNRE	100 / 9 AA	91
Phosphosite 2:	STAT6	P42226	S500	QHRSVSWSQFNKEIL	100 / 7 AA	94
Phosphosite 3:	STAT5B	P51692	S556	SGLSVSWSQFNRENL	100 / 7 AA	90
Phosphosite 4:	STAT5A	P42229	S556	SGLSVSWSQFNRENL	100 / 7 AA	91
Phosphosite 5:	STAT6	P42226	S498	AFQHRSVSWSQFNKE	100 / 7 AA	94
Phosphosite 6:	SEC31B	Q9NQW1	S267	SRGILSVSWSQADAE	100 / 7 AA	129
Phosphosite 7:	K14	P02533	S53	YGGGLSVSSSRFSSG	77 / 9 AA	52
Phosphosite 8:	STAT5B	P51692	S552	LEDYSGLSVSWSQFN	100 / 7 AA	90
Phosphosite 9:	STAT5A	P42229	S552	LEDYSGLSVSWSQFN	100 / 7 AA	91
Phosphosite 10:	WRAP53	Q9BUR4	S160	LPRFLSGSWSEFSTQ	75 / 8 AA	59
Phosphosite 11:	ADAM22	Q9P0K1	S810	RSNGLSHSWSERIPD	75 / 8 AA	100
Phosphosite 12:	mGluR1	Q13255	S894	NSNGKSVSWSEPGGG	75 / 8 AA	132
Phosphosite 13:	FAM170A	A1A519	S313	EDLGLRRSWSQCPGC	75 / 8 AA	37
Phosphosite 14:	IGHA2	P01877	T40	PQEPLSVTWSESGQN	71 / 7 AA	37
Phosphosite 15:	IGHA1	P01876	T40	PQEPLSVTWSESGQG	71 / 7 AA	38
Phosphosite 16:	GPR153	Q6NV75	S568	LRPGLSASWGEPGGL	62 / 8 AA	65
Phosphosite 17:	CCDC61	Q9Y6R9	S345	SGDGPSVSWSRQTQP	75 / 8 AA	53
Phosphosite 18:	SEC31B	Q9NQW1	S265	SHSRGILSVSWSQAD	100 / 6 AA	129
Phosphosite 19:	Ig heavy chain V-II region SESS	P04438	S56	NTRGMSVSWIRQPPG	83 / 6 AA	16
Phosphosite 20:	Ig heavy chain V-II region SESS	P04438	S54	SVNTRGMSVSWIRQP	83 / 6 AA	16