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:	PPP1R3B
Human P-Site:	Y121
P-Site Sequence:	FSQPSADYLDFRNRL
UniProt:	Q86XI6
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PPP1R3B	Q86XI6	Y121	FSQPSADYLDFRNRL	100 / 9 AA	33
Phosphosite 1:	PPP1R3C	Q9UQK1	Y145	FPQPSTDYLSFRSHF	77 / 9 AA	36
Phosphosite 2:	CKMT2	P17540	Y54	LFPPSADYPDLRKHN	77 / 9 AA	48
Phosphosite 3:	GPR98	Q8WXG9	Y1513	DLHPISGYLEFRQGE	55 / 9 AA	693
Phosphosite 4:	TDGF1	P13385	Y43	FARPSRGYLAFRDDS	66 / 9 AA	21
Phosphosite 5:	ARHGAP20	Q9P2F6	Y710	CSEPSIDYLDSKLSY	66 / 9 AA	133
Phosphosite 6:	TSRC1	Q6UY14	Y524	QLRPSSNYLALRGPG	55 / 9 AA	117
Phosphosite 7:	SLC4A4	Q9Y6R1	Y550	SKDNNFDYLEFRLWI	83 / 6 AA	121
Phosphosite 8:	NIPSNAP1	Q9BPW8	Y148	KLKNNKEYLEFRRER	66 / 6 AA	33
Phosphosite 9:	PPP1R3C	Q9UQK1	S147	QPSTDYLSFRSHFQK	71 / 7 AA	36
Phosphosite 10:	DYRK1A	Q13627	Y449	SGHTVADYLKFKDLI	71 / 7 AA	86
Phosphosite 11:	CHAC2	Q8WUX2	Y78	KEEEVKAYLDFREKG	100 / 5 AA	21
Phosphosite 12:	SLC4A5	Q9BY07	Y602	SKGNGLDYMEFRLWI	66 / 6 AA	126
Phosphosite 13:	GRK6	P43250	Y161	SVAPFADYLDSIYFN	85 / 7 AA	66
Phosphosite 14:	LRRC38	Q5VT99	Y84	IFYGDLVYLDFRNNS	100 / 5 AA	32
Phosphosite 15:	HDAC3	O15379	Y66	CRFHSEDYIDFLQRV	62 / 8 AA	49
Phosphosite 16:	SLC4A9	Q96Q91	Y493	SRDYSLDYLPFRLWV	75 / 8 AA	108
Phosphosite 17:	DHX16	O60231	Y591	TKAPEADYLEACVVS	71 / 7 AA	119
Phosphosite 18:	MCM3	P25205	Y19	LREAQRDYLDFLDDE	100 / 5 AA	91
Phosphosite 19:	SHANK1	Q9Y566	Y151	SFEKGVPYLEFRYKT	80 / 5 AA	225
Phosphosite 20:	COX6B1	P14854	Y34	TRNCWQNYLDFHRCQ	50 / 8 AA	10