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:	SULT1A3
Human P-Site:	T99
P-Site Sequence:	GLETLKDTPPPRLIK
UniProt:	P50224
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	SULT1A3	P50224	T99	GLETLKDTPPPRLIK	100 / 9 AA	34
Phosphosite 1:	SULT1A1	P50225	T99	GMETLKDTPAPRLLK	88 / 9 AA	34
Phosphosite 2:	SULT1A2	P50226	T99	GMETLKNTPAPRLLK	77 / 9 AA	34
Phosphosite 3:	ZKSCAN1	P17029	T47	QDSTLQDTPPPDPEI	87 / 8 AA	64
Phosphosite 4:	Rab3c	Q96E17	T217	QNTRLKETPPPPQPN	85 / 7 AA	26
Phosphosite 5:	AFF1	P51825	T755	LLSPLRDTPPPQSLM	75 / 8 AA	131
Phosphosite 6:	NBEAL2	Q6ZNJ1	T1822	GAWALRDTPIPRWKL	66 / 9 AA	303
Phosphosite 7:	EPHA1	P21709	T661	AIKTLKDTSPGGQWW	85 / 7 AA	108
Phosphosite 8:	LETM1	O95202	T528	QSETLKDTAPVLEGL	85 / 7 AA	83
Phosphosite 9:	NUFIP1	Q9UHK0	T30	TLGPLSDTAPPRDSW	75 / 8 AA	56
Phosphosite 10:	FAM120C	Q9NX05	T206	GHVGNKGTPPPRAWF	85 / 7 AA	121
Phosphosite 11:	PLEKHA4	Q9H4M7	T718	SDPTRQETPPPRSPP	66 / 9 AA	85
Phosphosite 12:	GAB3	Q8WWW8	T306	ELDIMSNTPPPRPPK	55 / 9 AA	66
Phosphosite 13:	SPOCD1	Q6ZMY3	T1062	PNVPLKGTPPPGGAW	85 / 7 AA	130
Phosphosite 14:	CNGA4	Q8IV77	T235	ILTTVGDTPPPAREE	75 / 8 AA	66
Phosphosite 15:	EHBP1	Q8NDI1	S335	AFVTIKDSPPQSTKR	71 / 7 AA	140
Phosphosite 16:	STARD8	Q92502	S736	LNVSKKDSPSPRIKS	71 / 7 AA	113
Phosphosite 17:	STARD8	Q92502	S738	VSKKDSPSPRIKSKR	71 / 7 AA	113
Phosphosite 18:	USP8	P40818	T318	YTTNAKVTPPPRRQN	85 / 7 AA	128
Phosphosite 19:	RICS	A7KAX9	S207	RSDTLKDSPESVTQM	83 / 6 AA	231
Phosphosite 20:	AKNA	Q7Z591	T420	EAALAKDTPPAHPIT	71 / 7 AA	155